20130684 (number)
20130684 is an even 8-digits composite number following 20130683 and preceding 20130685. In scientific notation, it is written as 2.0130684 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 5727168 positive integers (up to 20130684) that are relatively prime to 20130684.
Interesting facts
- 20130684 has 48 divisors, whose sum is 53910528
- The reverse of 20130684 is 48603102
- Previous prime number is 653
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | twenty million one hundred thirty thousand six hundred eighty-four |
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Notation
Scientific notation | 2.0130684 × 10^7 |
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Engineering notation | 2.0130684 × 10^6 |
Prime Factorization of 20130684
Prime Factorization 2 × 2 × 3 × 7 × 653 × 367
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10065342 | Product of the distinct prime numbers |
The prime factorization of 20130684 is 2 × 2 × 3 × 7 × 653 × 367. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20130684)
Multiplication
n×yn×2 | 40261368 |
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n×3 | 60392052 |
n×4 | 80522736 |
n×5 | 100653420 |
Division
n÷yn÷2 | 10065342 |
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n÷3 | 6710228 |
n÷3 | 5032671 |
n÷5 | 4026136.8 |
Exponentiation
nyn2 | 405244438307856 |
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n3 | 8.1578477303329E+21 |
n4 | 1.6422305477945E+29 |
n5 | 3.3059224212798E+36 |
Nth Root
y√n2√n | 4486.7230803784 |
---|---|
3√n | 272.03169685401 |
4√n | 66.983005907307 |
5√n | 28.891607506183 |
Divisors of 20130684
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 | -20130683 | 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 20130684 can be divided by 48 positive divisors. The sum of these divisors (counting 20130684) is 1, the average is 0.020833333333333.
Base conversion 20130684
Base | System | Value |
---|---|---|
2 | Binary | 1001100110010101101111100 |
3 | Ternary | 1101212202002220 |
4 | Quaternary | 1030302231330 |
5 | Quinary | 20123140214 |
6 | Senary | 1555245340 |
8 | Octal | 114625574 |
10 | Decimal | 20130684 |
12 | Duodecimal | 68a9850 |
16 | Hexadecimal | 1332b7c |
20 | Vigesimal | 65g6e4 |
36 | Base36 | bzgxo |
Cryptographic Hash Functions
md5 | af5782505d0289d705909f133acf00a1 |
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sha1 | 8e3982f06af09166da621efa2d0c9000837f73b9 |
sha256 | 9808a77888a5e1ec6dd23ec95fa9213969ab0029562be17b88322ce1673c8875 |
sha512 | 6270bf87b1761eb41431a421c40bfe528e22cecd60951dbf55f0dd90e03693bcc6ac5c67777fa27cb4b26e72ecae562dc300d545bb6614d6fb89c535099de6b9 |
ripemd-160 | f40a4309e0d43a484d27509cc437a199d1556383 |
20130684 as geometric shapes
Circle
Radius = nDiameter | 40261368 |
---|---|
Circumference | 126484817.93228 |
Area | 1.2731129502961E+15 |
Sphere
Radius = nVolume | 3.4171512664958E+22 |
---|---|
Surface area | 5.0924518011843E+15 |
Circumference | 126484817.93228 |
Square
Length = nPerimeter | 80522736 |
---|---|
Area | 405244438307856 |
Diagonal | 28469086.332647 |
Cube
Length = nSurface area | 2431466629847136 |
---|---|
Volume | 8.1578477303329E+21 |
Space diagonal | 34867367.479114 |
Equilateral Triangle
Length = nPerimeter | 60392052 |
---|---|
Area | 1.7547598915848E+14 |
Altitude | 17433683.739557 |
Triangular Pyramid
Length = nSurface area | 1.7547598915848E+14 |
---|---|
Volume | 9.6141157500095E+20 |
Height | 9489695.4442157 |