9997431915 (number)

9997431915 is an odd 10-digits composite number following 9997431914 and preceding 9997431916. In scientific notation, it is written as 9.997431915 × 10^9. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 5331362400 positive integers (up to 9997431915) that are relatively prime to 9997431915.

Interesting facts

Basic properties

Name

Name nine billion nine hundred ninety-seven million four hundred thirty-one thousand nine hundred fifteen

Notation

Scientific notation 9.997431915 × 10^9
Engineering notation 9.997431915 × 10^9

Prime Factorization of 9997431915

Prime Factorization 15 × 10271 × 64891

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 9997431915
Product of the distinct prime numbers

The prime factorization of 9997431915 is 15 × 10271 × 64891. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 10, 9, 278, 660, 810, 6331, 67586, 27582, 28804, 957880, 1710604, 567836, 28754832, 54113134, 642486762, 27250570, 8239769871, 8650719289

Basic calculations (n = 9997431915)

Multiplication

n×y
n×2 19994863830
n×3 29992295745
n×4 39989727660
n×5 49987159575

Division

n÷y
n÷2 4998715957.5
n÷3 3332477305
n÷3 2499357978.75
n÷5 1999486383

Exponentiation

ny
n2 9.9948644895061E+19
n3 9.9922977233488E+29
n4 9.9897316163589E+39
n5 9.9871661683671E+49

Nth Root

y√n
2√n 99987.158750512
3√n 2154.2502485286
4√n 316.20746156679
5√n 99.994863302314

Divisors of 9997431915

1, 15, 10271, 64891, 154065, 973365, 666495461, 9997431915

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9997431914
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9997431915 can be divided by 8 positive divisors. The sum of these divisors (counting 9997431915) is 1, the average is 0.125.

Base conversion 9997431915

Base System Value
2 Binary 1001010011111001001011010001101011
3 Ternary 221210201221011101010
4 Quaternary 21103321023101223
5 Quinary 130433320310130
6 Senary 4332011355003
8 Octal 112371132153
10 Decimal 9997431915
12 Duodecimal 1b30152a63
16 Hexadecimal 253e4b46b
20 Vigesimal 7g43ijff
36 Base36 4lc7nu3

Cryptographic Hash Functions

md5 ca70bb9792a0fa89795b2d72ca3db8c5
sha1 dc51b342835d6e330e4784d5490b58a2351775a8
sha256 be8f448603904e0bea3aa2251fc886b4a30dc3c9acab0553e63a3c125ce0f909
sha512 b86cd5a844d494e408719b32f56a7a9aea353fb40d8029e6d19de6f1b118c7c2ca3207dcbb83414c904cc5a5e8fa95420358185b9ca1332845e187cfb23f3e51
ripemd-160 a063fb441eb82fda57cdd3df19a39ba1fce727b3

9997431915 as geometric shapes

Circle

Radius = n
Diameter 19994863830
Circumference 62815717317.856
Area 3.1399792853858E+20

Sphere

Radius = n
Volume 4.1855638826873E+30
Surface area 1.2559917141543E+21
Circumference 62815717317.856

Square

Length = n
Perimeter 39989727660
Area 9.9948644895061E+19
Diagonal 14138503803.095

Cube

Length = n
Surface area 5.9969186937036E+20
Volume 9.9922977233488E+29
Space diagonal 17316060021.991

Equilateral Triangle

Length = n
Perimeter 29992295745
Area 4.3279032776476E+19
Altitude 8658030010.9953

Triangular Pyramid

Length = n
Surface area 4.3279032776476E+19
Volume 1.1776035799691E+29
Height 4712834601.0315