131427108 (number)
131427108 is an even 9-digits composite number following 131427107 and preceding 131427109. In scientific notation, it is written as 1.31427108 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 42624576 positive integers (up to 131427108) that are relatively prime to 131427108.
Interesting facts
- 131427108 has 36 divisors, whose sum is 341200860
- The reverse of 131427108 is 801724131
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | one hundred thirty-one million four hundred twenty-seven thousand one hundred eight |
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Notation
Scientific notation | 1.31427108 × 10^8 |
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Engineering notation | 1.31427108 × 10^6 |
Prime Factorization of 131427108
Prime Factorization 2 × 2 × 3 × 3 × 37 × 98669
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 21904518 | Product of the distinct prime numbers |
The prime factorization of 131427108 is 2 × 2 × 3 × 3 × 37 × 98669. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 131427108)
Multiplication
n×yn×2 | 262854216 |
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n×3 | 394281324 |
n×4 | 525708432 |
n×5 | 657135540 |
Division
n÷yn÷2 | 65713554 |
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n÷3 | 43809036 |
n÷3 | 32856777 |
n÷5 | 26285421.6 |
Exponentiation
nyn2 | 17273084717243664 |
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n3 | 2.2701515706263E+24 |
n4 | 2.9835945564908E+32 |
n5 | 3.9212520400412E+40 |
Nth Root
y√n2√n | 11464.16625839 |
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3√n | 508.42666223928 |
4√n | 107.0708469117 |
5√n | 42.047191254836 |
Divisors of 131427108
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -131427107 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 131427108 can be divided by 36 positive divisors. The sum of these divisors (counting 131427108) is 1, the average is 0.027777777777778.
Base conversion 131427108
Base | System | Value |
---|---|---|
2 | Binary | 111110101010110101100100100 |
3 | Ternary | 100011022012002200 |
4 | Quaternary | 13311112230210 |
5 | Quinary | 232121131413 |
6 | Senary | 21012534500 |
8 | Octal | 765265444 |
10 | Decimal | 131427108 |
12 | Duodecimal | 38021430 |
16 | Hexadecimal | 7d56b24 |
20 | Vigesimal | 21187f8 |
36 | Base36 | 268xt0 |
Cryptographic Hash Functions
md5 | cf65c0f44874a099084ca1f41c35a997 |
---|---|
sha1 | 77cd154df4cb12f13b86e0bc46c87da6920b803e |
sha256 | 945f7fce6ebd710f21fbc9b6f2321708f289711d667892a85c456c4b0696e39c |
sha512 | 23cdea70b9a0f95d4602e0f5d0573b7d272fb50b815b0d8a0dc50f1a83dad5c3d0b5f1b82e03335df5d31bac25bf529191397ffa7e7512f7e6cf9ffee70a09f5 |
ripemd-160 | d3b5c7841e07dcc88f5a9f727d65bc1f862edffd |
131427108 as geometric shapes
Circle
Radius = nDiameter | 262854216 |
---|---|
Circumference | 825780873.9507 |
Area | 5.4264996052527E+16 |
Sphere
Radius = nVolume | 9.50918866242E+24 |
---|---|
Surface area | 2.1705998421011E+17 |
Circumference | 825780873.9507 |
Square
Length = nPerimeter | 525708432 |
---|---|
Area | 17273084717243664 |
Diagonal | 185865998.59707 |
Cube
Length = nSurface area | 103638508303461984 |
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Volume | 2.2701515706263E+24 |
Space diagonal | 227638428.54784 |
Equilateral Triangle
Length = nPerimeter | 394281324 |
---|---|
Area | 7.4794650834269E+15 |
Altitude | 113819214.27392 |
Triangular Pyramid
Length = nSurface area | 7.4794650834269E+15 |
---|---|
Volume | 2.6753992831853E+23 |
Height | 61955332.865691 |