9997431918 (number)

9997431918 is an even 10-digits composite number following 9997431917 and preceding 9997431919. In scientific notation, it is written as 9.997431918 × 10^9. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 3330962936 positive integers (up to 9997431918) that are relatively prime to 9997431918.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.997431918 × 10^9
Engineering notation 9.997431918 × 10^9

Prime Factorization of 9997431918

Prime Factorization 2 × 3 × 2207 × 754979

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9997431918
Product of the distinct prime numbers

The prime factorization of 9997431918 is 2 × 3 × 2207 × 754979. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 5, 54, 752, 16, 4009, 4357, 36301, 20967, 523562, 98925, 295779, 4899642, 34213083, 31065142, 466863674, 881460643, 8812480158, 9032376817

Basic calculations (n = 9997431918)

Multiplication

n×y
n×2 19994863836
n×3 29992295754
n×4 39989727672
n×5 49987159590

Division

n÷y
n÷2 4998715959
n÷3 3332477306
n÷3 2499357979.5
n÷5 1999486383.6

Exponentiation

ny
n2 9.9948644955045E+19
n3 9.9922977323442E+29
n4 9.9897316283497E+39
n5 9.9871661833517E+49

Nth Root

y√n
2√n 99987.158765513
3√n 2154.250248744
4√n 316.20746159051
5√n 99.994863308315

Divisors of 9997431918

1, 2, 3, 6, 2207, 4414, 6621, 13242, 754979, 1509958, 2264937, 4529874, 1666238653, 3332477306, 4998715959, 9997431918

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9997431917
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9997431918 can be divided by 16 positive divisors. The sum of these divisors (counting 9997431918) is 1, the average is 0.0625.

Base conversion 9997431918

Base System Value
2 Binary 1001010011111001001011010001101110
3 Ternary 221210201221011101020
4 Quaternary 21103321023101232
5 Quinary 130433320310133
6 Senary 4332011355010
8 Octal 112371132156
10 Decimal 9997431918
12 Duodecimal 1b30152a66
16 Hexadecimal 253e4b46e
20 Vigesimal 7g43ijfi
36 Base36 4lc7nu6

Cryptographic Hash Functions

md5 6b63d95920005b67b6ec2ddb6beed97f
sha1 8f4e813b1c02ced4b098cdbc913f8daec37233b6
sha256 df7cf1f1f0e186bf737de8d2513c007ba146a6f13e199e95b71ef000255dc04a
sha512 65342dc4ecc5d6bfcd961a631d7d93b1e3fa2773e16ffd2e29a77dc079bb1de2a3ae51cf89b21103690e32e5ebf094053d98b791388b96856e2c6e14b6e398b9
ripemd-160 6e4dfa4b38cb181c9b806642d32a60a5c4e79278

9997431918 as geometric shapes

Circle

Radius = n
Diameter 19994863836
Circumference 62815717336.706
Area 3.1399792872702E+20

Sphere

Radius = n
Volume 4.1855638864553E+30
Surface area 1.2559917149081E+21
Circumference 62815717336.706

Square

Length = n
Perimeter 39989727672
Area 9.9948644955045E+19
Diagonal 14138503807.337

Cube

Length = n
Surface area 5.9969186973027E+20
Volume 9.9922977323442E+29
Space diagonal 17316060027.187

Equilateral Triangle

Length = n
Perimeter 29992295754
Area 4.327903280245E+19
Altitude 8658030013.5934

Triangular Pyramid

Length = n
Surface area 4.327903280245E+19
Volume 1.1776035810293E+29
Height 4712834602.4458