12451131 (number)
12451131 is an odd 8-digits composite number following 12451130 and preceding 12451132. In scientific notation, it is written as 1.2451131 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 64 positive divisors. There are 6289920 positive integers (up to 12451131) that are relatively prime to 12451131.
Interesting facts
- 12451131 has 64 divisors, whose sum is 23639040
- The reverse of 12451131 is 13115421
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 18
- Digital Root 9
Name
Name | twelve million four hundred fifty-one thousand one hundred thirty-one |
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Notation
Scientific notation | 1.2451131 × 10^7 |
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Engineering notation | 1.2451131 × 10^6 |
Prime Factorization of 12451131
Prime Factorization 9 × 7 × 3 × 11 × 53 × 113
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 12451131 | Product of the distinct prime numbers |
The prime factorization of 12451131 is 9 × 7 × 3 × 11 × 53 × 113. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12451131)
Multiplication
n×yn×2 | 24902262 |
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n×3 | 37353393 |
n×4 | 49804524 |
n×5 | 62255655 |
Division
n÷yn÷2 | 6225565.5 |
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n÷3 | 4150377 |
n÷3 | 3112782.75 |
n÷5 | 2490226.2 |
Exponentiation
nyn2 | 155030663179161 |
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n3 | 1.9303070962606E+21 |
n4 | 2.403450652577E+28 |
n5 | 2.9925678927272E+35 |
Nth Root
y√n2√n | 3528.6160176477 |
---|---|
3√n | 231.77660695135 |
4√n | 59.402154991614 |
5√n | 26.244708926724 |
Divisors of 12451131
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12451130 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12451131 can be divided by 64 positive divisors. The sum of these divisors (counting 12451131) is 1, the average is 0.015625.
Base conversion 12451131
Base | System | Value |
---|---|---|
2 | Binary | 101111011111110100111011 |
3 | Ternary | 212102120202000 |
4 | Quaternary | 233133310323 |
5 | Quinary | 11141414011 |
6 | Senary | 1122512043 |
8 | Octal | 57376473 |
10 | Decimal | 12451131 |
12 | Duodecimal | 4205623 |
16 | Hexadecimal | bdfd3b |
20 | Vigesimal | 3hg7gb |
36 | Base36 | 7evcr |
Cryptographic Hash Functions
md5 | f268323e24303dbb8855518eb0aaf544 |
---|---|
sha1 | 981dff8c02359b78ef8b9205a577273fc3627c8d |
sha256 | 9faac2b5b973e998737a47d5d78087714520d855db2c3b3a9a1b2e6a8f4c77c5 |
sha512 | f562a98deefdf8fabed5b224facda9ff36002db4d11929b5cd72a96519de13e499efb20fbddd0a049fb5a9160fbf15cfcc40667ba9fae1df510a632df0cd1b11 |
ripemd-160 | 64558a638baa2d70c980b7a258a984c5ef99d8a9 |
12451131 as geometric shapes
Circle
Radius = nDiameter | 24902262 |
---|---|
Circumference | 78232763.356968 |
Area | 4.8704319252481E+14 |
Sphere
Radius = nVolume | 8.0856514570461E+21 |
---|---|
Surface area | 1.9481727700992E+15 |
Circumference | 78232763.356968 |
Square
Length = nPerimeter | 49804524 |
---|---|
Area | 155030663179161 |
Diagonal | 17608558.327084 |
Cube
Length = nSurface area | 930183979074966 |
---|---|
Volume | 1.9303070962606E+21 |
Space diagonal | 21565991.503696 |
Equilateral Triangle
Length = nPerimeter | 37353393 |
---|---|
Area | 67130246339351 |
Altitude | 10782995.751848 |
Triangular Pyramid
Length = nSurface area | 67130246339351 |
---|---|
Volume | 2.2748887292307E+20 |
Height | 5869519.4423614 |