115969979 (number)

115969979 is an odd 9-digits composite number following 115969978 and preceding 115969980. In scientific notation, it is written as 1.15969979 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 109943680 positive integers (up to 115969979) that are relatively prime to 115969979.

Interesting facts

Basic properties

Name

Name one hundred fifteen million nine hundred sixty-nine thousand nine hundred seventy-nine

Notation

Scientific notation 1.15969979 × 10^8
Engineering notation 1.15969979 × 10^6

Prime Factorization of 115969979

Prime Factorization 2599 × 44621

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 115969979
Product of the distinct prime numbers

The prime factorization of 115969979 is 2599 × 44621. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 115969979)

Multiplication

n×y
n×2 231939958
n×3 347909937
n×4 463879916
n×5 579849895

Division

n÷y
n÷2 57984989.5
n÷3 38656659.666667
n÷3 28992494.75
n÷5 23193995.8

Exponentiation

ny
n2 13449036029260441
n3 1.5596844258836E+24
n4 1.8087657011635E+32
n5 2.0976252037985E+40

Nth Root

y√n
2√n 10768.935834148
3√n 487.65781995267
4√n 103.77348329004
5√n 41.008049748828

Divisors of 115969979

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -115969978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 115969979 can be divided by 4 positive divisors. The sum of these divisors (counting 115969979) is 1, the average is 0.25.

Base conversion 115969979

Base System Value
2 Binary 110111010011000111110111011
3 Ternary 22002012212220102
4 Quaternary 12322120332323
5 Quinary 214142014404
6 Senary 15301350015
8 Octal 672307673
10 Decimal 115969979
12 Duodecimal 32a0830b
16 Hexadecimal 6e98fbb
20 Vigesimal 1g4g4ij
36 Base36 1x1n0b

Cryptographic Hash Functions

md5 00921f686865edb3807443537d12090b
sha1 c603d6efdc08d09d6c110ee339b33ebe4a92a270
sha256 98c227c4c1fb4a168d0eb79f74de7b38cd71d39841b4081a3f3481a927988923
sha512 51c0a4dde9d3325ef1e59193ebcc0619f2a7405c8ea054e3ddcf6adfe6c850bd140303472a0d020cc5ab94512b0af5ea52d9959fef89ef3363c79f2a934a03f0
ripemd-160 48efbddb819d5a56573fecdcb715e8ae3085d793

115969979 as geometric shapes

Circle

Radius = n
Diameter 231939958
Circumference 728660868.12673
Area 4.2251392787389E+16

Sphere

Radius = n
Volume 6.533190845699E+24
Surface area 1.6900557114956E+17
Circumference 728660868.12673

Square

Length = n
Perimeter 463879916
Area 13449036029260441
Diagonal 164006317.12992

Cube

Length = n
Surface area 80694216175562646
Volume 1.5596844258836E+24
Space diagonal 200865895.7807

Equilateral Triangle

Length = n
Perimeter 347909937
Area 5.8236034288759E+15
Altitude 100432947.89035

Triangular Pyramid

Length = n
Surface area 5.8236034288759E+15
Volume 1.8381057234222E+23
Height 54668772.376641