12505536 (number)
12505536 is an even 8-digits composite number following 12505535 and preceding 12505537. In scientific notation, it is written as 1.2505536 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 56 positive divisors. There are 4167936 positive integers (up to 12505536) that are relatively prime to 12505536.
Interesting facts
- 12505536 has 56 divisors, whose sum is 36769040
- The reverse of 12505536 is 63550521
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | twelve million five hundred five thousand five hundred thirty-six |
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Notation
Scientific notation | 1.2505536 × 10^7 |
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Engineering notation | 1.2505536 × 10^6 |
Prime Factorization of 12505536
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 7237
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 390798 | Product of the distinct prime numbers |
The prime factorization of 12505536 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 7237. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12505536)
Multiplication
n×yn×2 | 25011072 |
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n×3 | 37516608 |
n×4 | 50022144 |
n×5 | 62527680 |
Division
n÷yn÷2 | 6252768 |
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n÷3 | 4168512 |
n÷3 | 3126384 |
n÷5 | 2501107.2 |
Exponentiation
nyn2 | 156388430647296 |
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n3 | 1.9557211494433E+21 |
n4 | 2.4457341240324E+28 |
n5 | 3.0585216134516E+35 |
Nth Root
y√n2√n | 3536.3167278964 |
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3√n | 232.11369773841 |
4√n | 59.466938107628 |
5√n | 26.267604105276 |
Divisors of 12505536
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12505535 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12505536 can be divided by 56 positive divisors. The sum of these divisors (counting 12505536) is 1, the average is 0.017857142857143.
Base conversion 12505536
Base | System | Value |
---|---|---|
2 | Binary | 101111101101000111000000 |
3 | Ternary | 212112100101000 |
4 | Quaternary | 233231013000 |
5 | Quinary | 11200134121 |
6 | Senary | 1124012000 |
8 | Octal | 57550700 |
10 | Decimal | 12505536 |
12 | Duodecimal | 4231000 |
16 | Hexadecimal | bed1c0 |
20 | Vigesimal | 3i33gg |
36 | Base36 | 7g1c0 |
Cryptographic Hash Functions
md5 | b700a5a424e08a40b5029809bb6b6233 |
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sha1 | 86bc5cb06a915d41189d9727057d2b1a19d11fe3 |
sha256 | 32da2619f249e1fb520d41a98ce361e80084aba13c18d2ac87faa057b49da53d |
sha512 | d3d686bc652eab3fefb61e6b7f6fc38eeedb5c15a886c6ab98fe4033bfd175e1c0955e269d98def79afea6654e5afb97585d30d7339ec7371b7926e0bc9efc7e |
ripemd-160 | 79f450be6f24c7fd68b569dfe45d566c16834bb1 |
12505536 as geometric shapes
Circle
Radius = nDiameter | 25011072 |
---|---|
Circumference | 78574600.053605 |
Area | 4.9130874482798E+14 |
Sphere
Radius = nVolume | 8.1921055940815E+21 |
---|---|
Surface area | 1.9652349793119E+15 |
Circumference | 78574600.053605 |
Square
Length = nPerimeter | 50022144 |
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Area | 156388430647296 |
Diagonal | 17685498.615945 |
Cube
Length = nSurface area | 938330583883776 |
---|---|
Volume | 1.9557211494433E+21 |
Space diagonal | 21660223.727882 |
Equilateral Triangle
Length = nPerimeter | 37516608 |
---|---|
Area | 67718176899270 |
Altitude | 10830111.863941 |
Triangular Pyramid
Length = nSurface area | 67718176899270 |
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Volume | 2.3048394781355E+20 |
Height | 5895166.205315 |