131034128 (number)
131034128 is an even 9-digits composite number following 131034127 and preceding 131034129. In scientific notation, it is written as 1.31034128 × 10^8. The sum of its digits is 23. It has a total of 7 prime factors and 40 positive divisors. There are 62042112 positive integers (up to 131034128) that are relatively prime to 131034128.
Interesting facts
- 131034128 has 40 divisors, whose sum is 267566208
- The reverse of 131034128 is 821430131
- Previous prime number is 103
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 23
- Digital Root 5
Name
Name | one hundred thirty-one million thirty-four thousand one hundred twenty-eight |
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Notation
Scientific notation | 1.31034128 × 10^8 |
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Engineering notation | 1.31034128 × 10^6 |
Prime Factorization of 131034128
Prime Factorization 2 × 2 × 2 × 2 × 23 × 103 × 3457
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 16379266 | Product of the distinct prime numbers |
The prime factorization of 131034128 is 2 × 2 × 2 × 2 × 23 × 103 × 3457. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 131034128)
Multiplication
n×yn×2 | 262068256 |
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n×3 | 393102384 |
n×4 | 524136512 |
n×5 | 655170640 |
Division
n÷yn÷2 | 65517064 |
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n÷3 | 43678042.666667 |
n÷3 | 32758532 |
n÷5 | 26206825.6 |
Exponentiation
nyn2 | 17169942700720384 |
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n3 | 2.2498484695989E+24 |
n4 | 2.9480693234602E+32 |
n5 | 3.8629769308316E+40 |
Nth Root
y√n2√n | 11447.013933773 |
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3√n | 507.91940772052 |
4√n | 106.99071891418 |
5√n | 42.022016077502 |
Divisors of 131034128
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -131034127 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 131034128 can be divided by 40 positive divisors. The sum of these divisors (counting 131034128) is 1, the average is 0.025.
Base conversion 131034128
Base | System | Value |
---|---|---|
2 | Binary | 111110011110110110000010000 |
3 | Ternary | 100010120020000212 |
4 | Quaternary | 13303312300100 |
5 | Quinary | 232021043003 |
6 | Senary | 21000303252 |
8 | Octal | 763666020 |
10 | Decimal | 131034128 |
12 | Duodecimal | 37a71b28 |
16 | Hexadecimal | 7cf6c10 |
20 | Vigesimal | 20ij568 |
36 | Base36 | 260ikw |
Cryptographic Hash Functions
md5 | c103dae1a5d286e8426e719af073b91f |
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sha1 | efa5a2177e9d1a86bc586e1c71cb047d3d092d76 |
sha256 | 70c1daaba8af0c15ac4eedc28a4e041f3988ac7732812063430474c23a40f43a |
sha512 | 3c08f5094bbbe2199021fcd81997d57d8a0ab0a3a2f9e990e583b21c4c72e902a50fd33725bf7c5af6efb5094fdf6bd025033fcf092ec4e32976aa6b8b3907dd |
ripemd-160 | f88c39b32ff852a11e50901ee58046b5f705b3d6 |
131034128 as geometric shapes
Circle
Radius = nDiameter | 262068256 |
---|---|
Circumference | 823311707.78869 |
Area | 5.3940965851141E+16 |
Sphere
Radius = nVolume | 9.4241432317094E+24 |
---|---|
Surface area | 2.1576386340456E+17 |
Circumference | 823311707.78869 |
Square
Length = nPerimeter | 524136512 |
---|---|
Area | 17169942700720384 |
Diagonal | 185310240.95133 |
Cube
Length = nSurface area | 103019656204322304 |
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Volume | 2.2498484695989E+24 |
Space diagonal | 226957767.22148 |
Equilateral Triangle
Length = nPerimeter | 393102384 |
---|---|
Area | 7.4348032801735E+15 |
Altitude | 113478883.61074 |
Triangular Pyramid
Length = nSurface area | 7.4348032801735E+15 |
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Volume | 2.6514718491592E+23 |
Height | 61770080.317111 |