109049 (number)
109,049 (one hundred nine thousand fortynine) is an odd sixdigits prime number following 109048 and preceding 109050. In scientific notation, it is written as 1.09049 × 10^{5}. The sum of its digits is 23. It has a total of 1 prime factor and 2 positive divisors. There are 109,048 positive integers (up to 109049) that are relatively prime to 109049.
Basic properties
 Is Prime? Yes
 Number parity Odd
 Number length 6
 Sum of Digits 23
 Digital Root 5
Name
Short name  109 thousand 49 

Full name  one hundred nine thousand fortynine 
Notation
Scientific notation  1.09049 × 10^{5} 

Engineering notation  109.049 × 10^{3} 
Prime Factorization of 109049
Prime Factorization 109049
Prime numberω(n)  Distinct Factors  1  Total number of distinct prime factors 

Ω(n)  Total Factors  1  Total number of prime factors 
rad(n)  Radical  109049  Product of the distinct prime numbers 
λ(n)  Liouville Lambda  1  Returns the parity of Ω(n), such that λ(n) = (1)^{Ω(n)} 
μ(n)  Mobius Mu  1  Returns:

Λ(n)  Mangoldt function  11.599552601482  Returns log(p) if n is a power p^{k} of any prime p (for any k >= 1), else returns 0 
The prime factorization of 109,049 is 109049. Since it has a total of 1 prime factor, 109,049 is a prime number.
Divisors of 109049
2 divisors
τ(n)  Total Divisors  2  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  109050  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  1  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  54525  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  330.2256804066  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  1.9999816597891  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 109,049 can be divided by 2 positive divisors (out of which 0 are even, and 2 are odd). The sum of these divisors (counting 109,049) is 109,050, the average is 54,525.
Other Arithmetic Functions (n = 109049)
φ(n)  Euler Totient  109048  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  109048  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 10343  Total number of primes less than or equal to n 
r_{2}(n)  Sum of 2 squares  8  The number of ways n can be represented as the sum of 2 squares 
There are 109,048 positive integers (less than 109,049) that are coprime with 109,049. And there are approximately 10,343 prime numbers less than or equal to 109,049.
Divisibility of 109049
m  2  3  4  5  6  7  8  9 

n mod m  1  2  1  4  5  3  1  5 
109,049 is not divisible by any number less than or equal to 9.
Classification of 109049
By Arithmetic functions
 Arithmetic
 Prime
 Deficient
Expressible via specific sums
 Polite
By Powers
 Prime Power
 Square Free
Base conversion (109049)
Base  System  Value 

2  Binary  11010100111111001 
3  Ternary  12112120212 
4  Quaternary  122213321 
5  Quinary  11442144 
6  Senary  2200505 
8  Octal  324771 
10  Decimal  109049 
12  Duodecimal  53135 
16  Hexadecimal  1a9f9 
20  Vigesimal  dcc9 
36  Base36  2c55 
Basic calculations (n = 109049)
Multiplication
n×yn×2  218098 

n×3  327147 
n×4  436196 
n×5  545245 
Division
n÷yn÷2  54524.500 

n÷3  36349.666 
n÷4  27262.250 
n÷5  21809.800 
Exponentiation
n^{y}n^{2}  11891684401 

n^{3}  1296776292244649 
n^{4}  141412157892986728801 
n^{5}  15420854406072309789020249 
Nth Root
^{y}√n^{2}√n  330.2256804066 

^{3}√n  47.775718718226 
^{4}√n  18.172112711696 
^{5}√n  10.174763830488 
109049 as geometric shapes
Circle
Radius = nDiameter  218098 

Circumference  685175.07456263 
Area  37358828352.99 
Sphere
Radius = nVolume  5.4319238307536E+15 

Surface area  149435313411.96 
Circumference  685175.07456263 
Square
Length = nPerimeter  436196 

Area  11891684401 
Diagonal  154218.57476322 
Cube
Length = nSurface area  71350106406 

Volume  1296776292244649 
Space diagonal  188878.40851458 
Equilateral Triangle
Length = nPerimeter  327147 

Area  5149250392.5266 
Altitude  94439.204257289 
Triangular Pyramid
Length = nSurface area  20597001570.106 

Volume  1.5282655165469E+14 
Height  89038.135653588 
Cryptographic Hash Functions
md5  4bc9d8dca83065ceaf2c44c824f0fe49 

sha1  05c429cc51aa21200a91ff772c46f1137cc5a302 
sha256  42f8c9ab6757e9dfb3310a74089cf487872e021f3f62d29e1f0e2b201a309a9d 
sha512  03f29ebf2ae9ff27b4bb2dea86a466f2b64ab50f9fe50b183668e6f79c677d2d06c62b6f6ffdb6bdcb74a5c64cc8f1174485cd6041fecdf1cab00cc5fc78863f 
ripemd160  77efbd131731599357d04a4e82d5f21b76d79971 