13145792 (number)
13145792 is an even 8-digits composite number following 13145791 and preceding 13145793. In scientific notation, it is written as 1.3145792 × 10^7. The sum of its digits is 32. It has a total of 9 prime factors and 56 positive divisors. There are 5868800 positive integers (up to 13145792) that are relatively prime to 13145792.
Interesting facts
- 13145792 has 56 divisors, whose sum is 28968192
- The reverse of 13145792 is 29754131
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | thirteen million one hundred forty-five thousand seven hundred ninety-two |
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Notation
Scientific notation | 1.3145792 × 10^7 |
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Engineering notation | 1.3145792 × 10^6 |
Prime Factorization of 13145792
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 71 × 263
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 410806 | Product of the distinct prime numbers |
The prime factorization of 13145792 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 71 × 263. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13145792)
Multiplication
n×yn×2 | 26291584 |
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n×3 | 39437376 |
n×4 | 52583168 |
n×5 | 65728960 |
Division
n÷yn÷2 | 6572896 |
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n÷3 | 4381930.6666667 |
n÷3 | 3286448 |
n÷5 | 2629158.4 |
Exponentiation
nyn2 | 172811847307264 |
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n3 | 2.2717485998371E+21 |
n4 | 2.9863934569749E+28 |
n5 | 3.9258507215553E+35 |
Nth Root
y√n2√n | 3625.7126196101 |
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3√n | 236.00919240264 |
4√n | 60.213890586891 |
5√n | 26.531227967499 |
Divisors of 13145792
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 | -13145791 | 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 13145792 can be divided by 56 positive divisors. The sum of these divisors (counting 13145792) is 1, the average is 0.017857142857143.
Base conversion 13145792
Base | System | Value |
---|---|---|
2 | Binary | 110010001001011011000000 |
3 | Ternary | 220201212122012 |
4 | Quaternary | 302021123000 |
5 | Quinary | 11331131132 |
6 | Senary | 1145432052 |
8 | Octal | 62113300 |
10 | Decimal | 13145792 |
12 | Duodecimal | 449b628 |
16 | Hexadecimal | c896c0 |
20 | Vigesimal | 42349c |
36 | Base36 | 7trcw |
Cryptographic Hash Functions
md5 | 765ac8dfa5d7098dcc6b7bd4b9516179 |
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sha1 | 5f50eb22ccdf8ccc21b57a01b603adc41fae0f67 |
sha256 | ad530c89661343f79f569e09a80d79ea4b1565fa5b9f629476b3e5343c4b9256 |
sha512 | 3d5d9dff4fe80e0111b56d95dfea47e8a70913726386a782e1b63589895e964809c10c078ec582edeaf2f2247bdd856a15cfe621e5715a71b4bc0b0bb9181b82 |
ripemd-160 | 46288f86d3741538ac2001be49ea966ec0102e5f |
13145792 as geometric shapes
Circle
Radius = nDiameter | 26291584 |
---|---|
Circumference | 82597447.145639 |
Area | 5.4290442995378E+14 |
Sphere
Radius = nVolume | 9.5158782827346E+21 |
---|---|
Surface area | 2.1716177198151E+15 |
Circumference | 82597447.145639 |
Square
Length = nPerimeter | 52583168 |
---|---|
Area | 172811847307264 |
Diagonal | 18590957.334536 |
Cube
Length = nSurface area | 1036871083843584 |
---|---|
Volume | 2.2717485998371E+21 |
Space diagonal | 22769179.649732 |
Equilateral Triangle
Length = nPerimeter | 39437376 |
---|---|
Area | 74829724921504 |
Altitude | 11384589.824866 |
Triangular Pyramid
Length = nSurface area | 74829724921504 |
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Volume | 2.6772814001597E+20 |
Height | 6196985.7781786 |