131566342 (number)

131566342 is an even 9-digits composite number following 131566341 and preceding 131566343. In scientific notation, it is written as 1.31566342 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 64668144 positive integers (up to 131566342) that are relatively prime to 131566342.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million five hundred sixty-six thousand three hundred forty-two

Notation

Scientific notation 1.31566342 × 10^8
Engineering notation 1.31566342 × 10^6

Prime Factorization of 131566342

Prime Factorization 2 × 59 × 1114969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131566342
Product of the distinct prime numbers

The prime factorization of 131566342 is 2 × 59 × 1114969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131566342)

Multiplication

n×y
n×2 263132684
n×3 394699026
n×4 526265368
n×5 657831710

Division

n÷y
n÷2 65783171
n÷3 43855447.333333
n÷3 32891585.5
n÷5 26313268.4

Exponentiation

ny
n2 17309702347260964
n3 2.2773742189379E+24
n4 2.9962579535077E+32
n5 3.9420669863142E+40

Nth Root

y√n
2√n 11470.237225097
3√n 508.60614143309
4√n 107.09919339144
5√n 42.056096448643

Divisors of 131566342

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 -131566341
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 131566342 can be divided by 8 positive divisors. The sum of these divisors (counting 131566342) is 1, the average is 0.125.

Base conversion 131566342

Base System Value
2 Binary 111110101111000101100000110
3 Ternary 100011120021002111
4 Quaternary 13311320230012
5 Quinary 232140110332
6 Senary 21015531234
8 Octal 765705406
10 Decimal 131566342
12 Duodecimal 38089b1a
16 Hexadecimal 7d78b06
20 Vigesimal 2125fh2
36 Base36 26bx8m

Cryptographic Hash Functions

md5 6a5010d8b5a0e82e93aa853094d81a8c
sha1 629bdcdb65f2650967e9e41b6653f7d8daa236c0
sha256 d44ac0f9380a3f36537cc97e71ce99fbba13e8f4dc535a4551bc7f98e9883646
sha512 ab1999b594ef7ac2adeaf7de66b7978950aebc88b71c6dc596fba9228769c0fdccfce9c5f69230a983fa1f0651847f15c998f1fa48c0eb7c729d9b2030374af6
ripemd-160 368281e2ce2bb00f77ab765e6878980181cf6222

131566342 as geometric shapes

Circle

Radius = n
Diameter 263132684
Circumference 826655706.97376
Area 5.4380033729981E+16

Sphere

Radius = n
Volume 9.5394428209203E+24
Surface area 2.1752013491992E+17
Circumference 826655706.97376

Square

Length = n
Perimeter 526265368
Area 17309702347260964
Diagonal 186062905.20822

Cube

Length = n
Surface area 103858214083565784
Volume 2.2773742189379E+24
Space diagonal 227879588.90998

Equilateral Triangle

Length = n
Perimeter 394699026
Area 7.4953209823376E+15
Altitude 113939794.45499

Triangular Pyramid

Length = n
Surface area 7.4953209823376E+15
Volume 2.6839112558507E+23
Height 62020968.402739