13231712 (number)
13231712 is an even 8-digits composite number following 13231711 and preceding 13231713. In scientific notation, it is written as 1.3231712 × 10^7. The sum of its digits is 20. It has a total of 8 prime factors and 48 positive divisors. There are 5744640 positive integers (up to 13231712) that are relatively prime to 13231712.
Interesting facts
- 13231712 has 48 divisors, whose sum is 29719872
- The reverse of 13231712 is 21713231
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 20
- Digital Root 2
Name
Name | thirteen million two hundred thirty-one thousand seven hundred twelve |
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Notation
Scientific notation | 1.3231712 × 10^7 |
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Engineering notation | 1.3231712 × 10^6 |
Prime Factorization of 13231712
Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 17 × 1871
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 826982 | Product of the distinct prime numbers |
The prime factorization of 13231712 is 2 × 2 × 2 × 2 × 2 × 13 × 17 × 1871. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13231712)
Multiplication
n×yn×2 | 26463424 |
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n×3 | 39695136 |
n×4 | 52926848 |
n×5 | 66158560 |
Division
n÷yn÷2 | 6615856 |
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n÷3 | 4410570.6666667 |
n÷3 | 3307928 |
n÷5 | 2646342.4 |
Exponentiation
nyn2 | 175078202450944 |
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n3 | 2.3165843523086E+21 |
n4 | 3.0652376973454E+28 |
n5 | 4.0558342422817E+35 |
Nth Root
y√n2√n | 3637.5420272486 |
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3√n | 236.52225623288 |
4√n | 60.312038825168 |
5√n | 26.565818911034 |
Divisors of 13231712
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -13231711 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 13231712 can be divided by 48 positive divisors. The sum of these divisors (counting 13231712) is 1, the average is 0.020833333333333.
Base conversion 13231712
Base | System | Value |
---|---|---|
2 | Binary | 110010011110011001100000 |
3 | Ternary | 220220020111102 |
4 | Quaternary | 302132121200 |
5 | Quinary | 11341403322 |
6 | Senary | 1151333532 |
8 | Octal | 62363140 |
10 | Decimal | 13231712 |
12 | Duodecimal | 45212a8 |
16 | Hexadecimal | c9e660 |
20 | Vigesimal | 42dj5c |
36 | Base36 | 7vlnk |
Cryptographic Hash Functions
md5 | 0d4ece15426c9b46d9e92aff81def44b |
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sha1 | 784c560555bcaa617f1f9a025ccfa308e85b95ec |
sha256 | 11fd7a31b81a3b585aa2d7ecb6cb918efd8fe3f304aa071aa31dd86d7e411a31 |
sha512 | 9974dc5ae188c11cd395168f51f962968a1e4b2d35afca52019ac4f8c2426de8675b0c2a646b56c6db4d98b004ed9947527de37fcfe149a1603a73e114d3b595 |
ripemd-160 | ee12b5bbd7404362ab1a39f9bf90c2fdf6e5029f |
13231712 as geometric shapes
Circle
Radius = nDiameter | 26463424 |
---|---|
Circumference | 83137298.427232 |
Area | 5.5002439462359E+14 |
Sphere
Radius = nVolume | 9.7036858435116E+21 |
---|---|
Surface area | 2.2000975784944E+15 |
Circumference | 83137298.427232 |
Square
Length = nPerimeter | 52926848 |
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Area | 175078202450944 |
Diagonal | 18712466.563815 |
Cube
Length = nSurface area | 1050469214705664 |
---|---|
Volume | 2.3165843523086E+21 |
Space diagonal | 22917997.455119 |
Equilateral Triangle
Length = nPerimeter | 39695136 |
---|---|
Area | 75811085485716 |
Altitude | 11458998.727559 |
Triangular Pyramid
Length = nSurface area | 75811085485716 |
---|---|
Volume | 2.7301208411801E+20 |
Height | 6237488.8546049 |