131125875 (number)

131125875 is an odd 9-digits composite number following 131125874 and preceding 131125876. In scientific notation, it is written as 1.31125875 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 66792000 positive integers (up to 131125875) that are relatively prime to 131125875.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million one hundred twenty-five thousand eight hundred seventy-five

Notation

Scientific notation 1.31125875 × 10^8
Engineering notation 1.31125875 × 10^6

Prime Factorization of 131125875

Prime Factorization 3 × 5 × 25 × 23 × 23 × 661

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5701125
Product of the distinct prime numbers

The prime factorization of 131125875 is 3 × 5 × 25 × 23 × 23 × 661. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131125875)

Multiplication

n×y
n×2 262251750
n×3 393377625
n×4 524503500
n×5 655629375

Division

n÷y
n÷2 65562937.5
n÷3 43708625
n÷3 32781468.75
n÷5 26225175

Exponentiation

ny
n2 17193995094515625
n3 2.2545776515141E+24
n4 2.9563346731023E+32
n5 3.8765197080337E+40

Nth Root

y√n
2√n 11451.020696864
3√n 508.03792445289
4√n 107.00944209211
5√n 42.02789899463

Divisors of 131125875

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 -131125874
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 131125875 can be divided by 48 positive divisors. The sum of these divisors (counting 131125875) is 1, the average is 0.020833333333333.

Base conversion 131125875

Base System Value
2 Binary 111110100001101001001110011
3 Ternary 100010201212212220
4 Quaternary 13310031021303
5 Quinary 232032012000
6 Senary 21002252123
8 Octal 764151163
10 Decimal 131125875
12 Duodecimal 37ab7043
16 Hexadecimal 7d0d273
20 Vigesimal 20jaedf
36 Base36 262hdf

Cryptographic Hash Functions

md5 6dc148c49708acc3916f91d5583f9603
sha1 38f80594fc397f57e3cd2e7914c4e78695f8cbbc
sha256 fb4906111d351063b9067ab7788098242ca11c2406f1b846a90c4ceb8000253c
sha512 93a2e436984776a907cbbf6d89b73c49063a304015564b1f6b60c17c3562be3fccd8039aa5b08d2717d126a81331ab79d36f0dd3e4b0596161a87703fd0f1d00
ripemd-160 d95a75dd0210f78b7345f800c94e28c7be4637b2

131125875 as geometric shapes

Circle

Radius = n
Diameter 262251750
Circumference 823888171.19107
Area 5.4016528674789E+16

Sphere

Radius = n
Volume 9.4439527825924E+24
Surface area 2.1606611469916E+17
Circumference 823888171.19107

Square

Length = n
Perimeter 524503500
Area 17193995094515625
Diagonal 185439990.80304

Cube

Length = n
Surface area 103163970567093750
Volume 2.2545776515141E+24
Space diagonal 227116677.68693

Equilateral Triangle

Length = n
Perimeter 393377625
Area 7.4452182721978E+15
Altitude 113558338.84346

Triangular Pyramid

Length = n
Surface area 7.4452182721978E+15
Volume 2.6570452434954E+23
Height 61813330.26768