131025536 (number)
131025536 is an even 9-digits composite number following 131025535 and preceding 131025537. In scientific notation, it is written as 1.31025536 × 10^8. The sum of its digits is 26. It has a total of 9 prime factors and 32 positive divisors. There are 65223424 positive integers (up to 131025536) that are relatively prime to 131025536.
Interesting facts
- 131025536 has 32 divisors, whose sum is 262180800
- The reverse of 131025536 is 635520131
- Previous prime number is 239
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 26
- Digital Root 8
Name
Name | one hundred thirty-one million twenty-five thousand five hundred thirty-six |
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Notation
Scientific notation | 1.31025536 × 10^8 |
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Engineering notation | 1.31025536 × 10^6 |
Prime Factorization of 131025536
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 239 × 4283
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 2047274 | Product of the distinct prime numbers |
The prime factorization of 131025536 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 239 × 4283. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 131025536)
Multiplication
n×yn×2 | 262051072 |
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n×3 | 393076608 |
n×4 | 524102144 |
n×5 | 655127680 |
Division
n÷yn÷2 | 65512768 |
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n÷3 | 43675178.666667 |
n÷3 | 32756384 |
n÷5 | 26205107.2 |
Exponentiation
nyn2 | 17167691084087296 |
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n3 | 2.249405926175E+24 |
n4 | 2.9472961715865E+32 |
n5 | 3.8617106063287E+40 |
Nth Root
y√n2√n | 11446.638633241 |
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3√n | 507.90830593352 |
4√n | 106.98896500687 |
5√n | 42.021464980413 |
Divisors of 131025536
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -131025535 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 131025536 can be divided by 32 positive divisors. The sum of these divisors (counting 131025536) is 1, the average is 0.03125.
Base conversion 131025536
Base | System | Value |
---|---|---|
2 | Binary | 111110011110100101010000000 |
3 | Ternary | 100010112210020122 |
4 | Quaternary | 13303310222000 |
5 | Quinary | 232020304121 |
6 | Senary | 21000155412 |
8 | Octal | 763645200 |
10 | Decimal | 131025536 |
12 | Duodecimal | 37a68b68 |
16 | Hexadecimal | 7cf4a80 |
20 | Vigesimal | 20ii3gg |
36 | Base36 | 260by8 |
Cryptographic Hash Functions
md5 | 44b511f6f6b15df7b24123e87e13a54f |
---|---|
sha1 | 24f32e6ce719146378abe6248abe33c720b9eae5 |
sha256 | 12f3f0a32fbc786861a50d53bcf8b01ad3d57758f902a6015c912d29158b27ec |
sha512 | b570ce7e85e236776f17db61a3364884177d09ec5395efd9f9f5b2fd2df0233de6b1001e043c4b79b387bf22f3a127ee9b10e89708f6d542018f99782f424a28 |
ripemd-160 | 336b7a5696cb8d1a4ac5d8c8c66e0d0100400b8d |
131025536 as geometric shapes
Circle
Radius = nDiameter | 262051072 |
---|---|
Circumference | 823257722.66053 |
Area | 5.3933892188868E+16 |
Sphere
Radius = nVolume | 9.4222895101501E+24 |
---|---|
Surface area | 2.1573556875547E+17 |
Circumference | 823257722.66053 |
Square
Length = nPerimeter | 524102144 |
---|---|
Area | 17167691084087296 |
Diagonal | 185298090.0284 |
Cube
Length = nSurface area | 103006146504523776 |
---|---|
Volume | 2.249405926175E+24 |
Space diagonal | 226942885.44094 |
Equilateral Triangle
Length = nPerimeter | 393076608 |
---|---|
Area | 7.4338283015716E+15 |
Altitude | 113471442.72047 |
Triangular Pyramid
Length = nSurface area | 7.4338283015716E+15 |
---|---|
Volume | 2.6509503067325E+23 |
Height | 61766030.009468 |