131457580 (number)

131457580 is an even 9-digits composite number following 131457579 and preceding 131457581. In scientific notation, it is written as 1.31457580 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 47174400 positive integers (up to 131457580) that are relatively prime to 131457580.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred fifty-seven thousand five hundred eighty

Notation

Scientific notation 1.31457580 × 10^8
Engineering notation 1.31457580 × 10^6

Prime Factorization of 131457580

Prime Factorization 2 × 2 × 5 × 79 × 551 × 151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 65728790
Product of the distinct prime numbers

The prime factorization of 131457580 is 2 × 2 × 5 × 79 × 551 × 151. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131457580)

Multiplication

n×y
n×2 262915160
n×3 394372740
n×4 525830320
n×5 657287900

Division

n÷y
n÷2 65728790
n÷3 43819193.333333
n÷3 32864395
n÷5 26291516

Exponentiation

ny
n2 17281095339456400
n3 2.2717309730742E+24
n4 2.9863625613138E+32
n5 3.9257999531292E+40

Nth Root

y√n
2√n 11465.495192097
3√n 508.46595291603
4√n 107.07705259343
5√n 42.049140842286

Divisors of 131457580

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131457579
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131457580 can be divided by 48 positive divisors. The sum of these divisors (counting 131457580) is 1, the average is 0.020833333333333.

Base conversion 131457580

Base System Value
2 Binary 111110101011110001000101100
3 Ternary 100011100201220021
4 Quaternary 13311132020230
5 Quinary 232123120310
6 Senary 21013331524
8 Octal 765361054
10 Decimal 131457580
12 Duodecimal 38036ba4
16 Hexadecimal 7d5e22c
20 Vigesimal 211c3j0
36 Base36 269lbg

Cryptographic Hash Functions

md5 4d39c80ef097673f4d5950e9332ab07d
sha1 04e7344a02e355a1b917abb242986bd6b4e5f6cb
sha256 4e225991239f2715c55f3e3363372a9f92bd1fe6e1125afd0be402051d790cc5
sha512 b7ee876c47aaaef1d8919fe7a6958628802cdecdbce5b59987b628c76971b05e0e78b3a8079834a9f83fb6d820fdbca184e23a07d19779e9abd63922f18a2857
ripemd-160 4a233526503b2b626520755ee03200de22b745e6

131457580 as geometric shapes

Circle

Radius = n
Diameter 262915160
Circumference 825972335.17339
Area 5.4290162164421E+16

Sphere

Radius = n
Volume 9.5158044479231E+24
Surface area 2.1716064865768E+17
Circumference 825972335.17339

Square

Length = n
Perimeter 525830320
Area 17281095339456400
Diagonal 185909092.51275

Cube

Length = n
Surface area 103686572036738400
Volume 2.2717309730742E+24
Space diagonal 227691207.60005

Equilateral Triangle

Length = n
Perimeter 394372740
Area 7.4829337845951E+15
Altitude 113845603.80003

Triangular Pyramid

Length = n
Surface area 7.4829337845951E+15
Volume 2.6772606268205E+23
Height 61969697.504249