131497383 (number)

131497383 is an odd 9-digits composite number following 131497382 and preceding 131497384. In scientific notation, it is written as 1.31497383 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 87637248 positive integers (up to 131497383) that are relatively prime to 131497383.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred ninety-seven thousand three hundred eighty-three

Notation

Scientific notation 1.31497383 × 10^8
Engineering notation 1.31497383 × 10^6

Prime Factorization of 131497383

Prime Factorization 3 × 4909 × 8929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131497383
Product of the distinct prime numbers

The prime factorization of 131497383 is 3 × 4909 × 8929. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131497383)

Multiplication

n×y
n×2 262994766
n×3 394492149
n×4 525989532
n×5 657486915

Division

n÷y
n÷2 65748691.5
n÷3 43832461
n÷3 32874345.75
n÷5 26299476.6

Exponentiation

ny
n2 17291561735848689
n3 2.273795116247E+24
n4 2.9899810726467E+32
n5 3.9317468627257E+40

Nth Root

y√n
2√n 11467.23083399
3√n 508.51726586441
4√n 107.08515692658
5√n 42.051686879244

Divisors of 131497383

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 -131497382
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 131497383 can be divided by 8 positive divisors. The sum of these divisors (counting 131497383) is 1, the average is 0.125.

Base conversion 131497383

Base System Value
2 Binary 111110101100111110110100111
3 Ternary 100011102202111110
4 Quaternary 13311213312213
5 Quinary 232130404013
6 Senary 21014240103
8 Octal 765476647
10 Decimal 131497383
12 Duodecimal 38056033
16 Hexadecimal 7d67da7
20 Vigesimal 211h393
36 Base36 26ag13

Cryptographic Hash Functions

md5 4d973486addc7988980eba6f23779049
sha1 5d090cbe96bc523e9ae521ac0f2dedf1c295ba29
sha256 5d04074a0910a7c812570680ce400c5d911093caed6f3d2cf8690b186c824a32
sha512 67e75cd59f9d5a03990c16487fff4af5d4f8736e76aadc40b468000c347d9bee3049323d185ea925e80f39fb28fd53a26afc337fae196a916bceaa2d5274b4ba
ripemd-160 4db0bb99a137039f2990484d46c3b3559b4aa05f

131497383 as geometric shapes

Circle

Radius = n
Diameter 262994766
Circumference 826222424.79817
Area 5.4323043318437E+16

Sphere

Radius = n
Volume 9.5244507106267E+24
Surface area 2.1729217327375E+17
Circumference 826222424.79817

Square

Length = n
Perimeter 525989532
Area 17291561735848689
Diagonal 185965382.45517

Cube

Length = n
Surface area 103749370415092134
Volume 2.273795116247E+24
Space diagonal 227760148.41834

Equilateral Triangle

Length = n
Perimeter 394492149
Area 7.487465867176E+15
Altitude 113880074.20917

Triangular Pyramid

Length = n
Surface area 7.487465867176E+15
Volume 2.6796932428786E+23
Height 61988460.81839