20133408 (number)
20133408 is an even 8-digits composite number following 20133407 and preceding 20133409. In scientific notation, it is written as 2.0133408 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 48 positive divisors. There are 6681600 positive integers (up to 20133408) that are relatively prime to 20133408.
Interesting facts
- 20133408 has 48 divisors, whose sum is 53083296
- The reverse of 20133408 is 80433102
- Previous prime number is 401
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | twenty million one hundred thirty-three thousand four hundred eight |
---|
Notation
Scientific notation | 2.0133408 × 10^7 |
---|---|
Engineering notation | 2.0133408 × 10^6 |
Prime Factorization of 20133408
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 401 × 523
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1258338 | Product of the distinct prime numbers |
The prime factorization of 20133408 is 2 × 2 × 2 × 2 × 2 × 3 × 401 × 523. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20133408)
Multiplication
n×yn×2 | 40266816 |
---|---|
n×3 | 60400224 |
n×4 | 80533632 |
n×5 | 100667040 |
Division
n÷yn÷2 | 10066704 |
---|---|
n÷3 | 6711136 |
n÷3 | 5033352 |
n÷5 | 4026681.6 |
Exponentiation
nyn2 | 405354117694464 |
---|---|
n3 | 8.1611598360227E+21 |
n4 | 1.6431196073186E+29 |
n5 | 3.3081597446945E+36 |
Nth Root
y√n2√n | 4487.0266324148 |
---|---|
3√n | 272.04396636459 |
4√n | 66.985271757416 |
5√n | 28.892389362173 |
Divisors of 20133408
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 | -20133407 | 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 20133408 can be divided by 48 positive divisors. The sum of these divisors (counting 20133408) is 1, the average is 0.020833333333333.
Base conversion 20133408
Base | System | Value |
---|---|---|
2 | Binary | 1001100110011011000100000 |
3 | Ternary | 1101212212211210 |
4 | Quaternary | 1030303120200 |
5 | Quinary | 20123232113 |
6 | Senary | 1555310120 |
8 | Octal | 114633040 |
10 | Decimal | 20133408 |
12 | Duodecimal | 68ab340 |
16 | Hexadecimal | 1333620 |
20 | Vigesimal | 65gda8 |
36 | Base36 | bzj1c |
Cryptographic Hash Functions
md5 | 526ae0c83de5fcda134e06285fd5c390 |
---|---|
sha1 | c31a016ec9b1f5c40637084d985ae2bdfa3a8373 |
sha256 | 3d3c68f0c4ea4a49c9689c563202896b61c3a3e3c9d0370c92ca04d0870247d4 |
sha512 | 8c65be669b8634c51aadc4bb0a932209588a190b88b876b9ad891c506054e2dbcb747da255cf6709ad42b9692cd8a7131ada07792d9df3b6f09a2d21d99c2153 |
ripemd-160 | 0707736ef7dfaf08484bc0359905cd627892d9cd |
20133408 as geometric shapes
Circle
Radius = nDiameter | 40266816 |
---|---|
Circumference | 126501933.32905 |
Area | 1.2734575182513E+15 |
Sphere
Radius = nVolume | 3.4185386380828E+22 |
---|---|
Surface area | 5.0938300730052E+15 |
Circumference | 126501933.32905 |
Square
Length = nPerimeter | 80533632 |
---|---|
Area | 405354117694464 |
Diagonal | 28472938.650391 |
Cube
Length = nSurface area | 2432124706166784 |
---|---|
Volume | 8.1611598360227E+21 |
Space diagonal | 34872085.585514 |
Equilateral Triangle
Length = nPerimeter | 60400224 |
---|---|
Area | 1.7552348172602E+14 |
Altitude | 17436042.792757 |
Triangular Pyramid
Length = nSurface area | 1.7552348172602E+14 |
---|---|
Volume | 9.6180191039982E+20 |
Height | 9490979.5501303 |