131574668 (number)

131574668 is an even 9-digits composite number following 131574667 and preceding 131574669. In scientific notation, it is written as 1.31574668 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 64257312 positive integers (up to 131574668) that are relatively prime to 131574668.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million five hundred seventy-four thousand six hundred sixty-eight

Notation

Scientific notation 1.31574668 × 10^8
Engineering notation 1.31574668 × 10^6

Prime Factorization of 131574668

Prime Factorization 2 × 2 × 43 × 764969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65787334
Product of the distinct prime numbers

The prime factorization of 131574668 is 2 × 2 × 43 × 764969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131574668)

Multiplication

n×y
n×2 263149336
n×3 394724004
n×4 526298672
n×5 657873340

Division

n÷y
n÷2 65787334
n÷3 43858222.666667
n÷3 32893667
n÷5 26314933.6

Exponentiation

ny
n2 17311893259310224
n3 2.2778066080452E+24
n4 2.9970164822175E+32
n5 3.943314486383E+40

Nth Root

y√n
2√n 11470.600158667
3√n 508.6168700266
4√n 107.10088775854
5√n 42.056628727933

Divisors of 131574668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131574667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131574668 can be divided by 12 positive divisors. The sum of these divisors (counting 131574668) is 1, the average is 0.083333333333333.

Base conversion 131574668

Base System Value
2 Binary 111110101111010101110001100
3 Ternary 100011120200111212
4 Quaternary 13311322232030
5 Quinary 232140342133
6 Senary 21020033552
8 Octal 765725614
10 Decimal 131574668
12 Duodecimal 380928b8
16 Hexadecimal 7d7ab8c
20 Vigesimal 2126gd8
36 Base36 26c3nw

Cryptographic Hash Functions

md5 58e6c42bf36e72499f023f4b2e36a7e7
sha1 5d98e856f2deb40aa506f723cc8ba413c4c6b392
sha256 5e5f6f5a27ed49df04b90cec414bc3489ac7663b156e6774c1a0182ed8705a90
sha512 c5f6b814b0f2fed8578304a73e2a68d2b2f842609859441d4c47e49ab0f01c0272f5a184efc45399dc5381583bb58306bcbaff328ccb5f98d9157986abfe0d8a
ripemd-160 3e4c8d15075db9e4d06bbfbc7daa978af708b9fc

131574668 as geometric shapes

Circle

Radius = n
Diameter 263149336
Circumference 826708020.77463
Area 5.438691668318E+16

Sphere

Radius = n
Volume 9.5412540081774E+24
Surface area 2.1754766673272E+17
Circumference 826708020.77463

Square

Length = n
Perimeter 526298672
Area 17311893259310224
Diagonal 186074679.95034

Cube

Length = n
Surface area 103871359555861344
Volume 2.2778066080452E+24
Space diagonal 227894009.96501

Equilateral Triangle

Length = n
Perimeter 394724004
Area 7.4962696750836E+15
Altitude 113947004.9825

Triangular Pyramid

Length = n
Surface area 7.4962696750836E+15
Volume 2.6844208313005E+23
Height 62024893.316779