20132280 (number)
20132280 is an even 8-digits composite number following 20132279 and preceding 20132281. In scientific notation, it is written as 2.0132280 × 10^7. The sum of its digits is 18. It has a total of 7 prime factors and 64 positive divisors. There are 4599936 positive integers (up to 20132280) that are relatively prime to 20132280.
Interesting facts
- 20132280 has 64 divisors, whose sum is 58821120
- The reverse of 20132280 is 08223102
- Previous prime number is 45
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 18
- Digital Root 9
Name
Name | twenty million one hundred thirty-two thousand two hundred eighty |
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Notation
Scientific notation | 2.0132280 × 10^7 |
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Engineering notation | 2.0132280 × 10^6 |
Prime Factorization of 20132280
Prime Factorization 2 × 2 × 2 × 3 × 7 × 45 × 2663
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 5033070 | Product of the distinct prime numbers |
The prime factorization of 20132280 is 2 × 2 × 2 × 3 × 7 × 45 × 2663. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20132280)
Multiplication
n×yn×2 | 40264560 |
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n×3 | 60396840 |
n×4 | 80529120 |
n×5 | 100661400 |
Division
n÷yn÷2 | 10066140 |
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n÷3 | 6710760 |
n÷3 | 5033070 |
n÷5 | 4026456 |
Exponentiation
nyn2 | 405308697998400 |
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n3 | 8.1597881945392E+21 |
n4 | 1.6427514067316E+29 |
n5 | 3.3072331290714E+36 |
Nth Root
y√n2√n | 4486.9009349439 |
---|---|
3√n | 272.03888573235 |
4√n | 66.984333503767 |
5√n | 28.892065608285 |
Divisors of 20132280
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20132279 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20132280 can be divided by 64 positive divisors. The sum of these divisors (counting 20132280) is 1, the average is 0.015625.
Base conversion 20132280
Base | System | Value |
---|---|---|
2 | Binary | 1001100110011000110111000 |
3 | Ternary | 1101212211022000 |
4 | Quaternary | 1030303012320 |
5 | Quinary | 20123213110 |
6 | Senary | 1555301000 |
8 | Octal | 114630670 |
10 | Decimal | 20132280 |
12 | Duodecimal | 68aa760 |
16 | Hexadecimal | 13331b8 |
20 | Vigesimal | 65gae0 |
36 | Base36 | bzi60 |
Cryptographic Hash Functions
md5 | eef35c2145a4695baf68205dbea24fba |
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sha1 | 5aed68361aa00202c3b548539db3648d416f096b |
sha256 | 6784326d0da513cbc478c9ac7e8678572cfb0ff93d49e827acee8e4c435280a7 |
sha512 | 05fb533990e9b114de1b276612c800ed653883ac76417346c3cd9df85e018799ea9e391e95b8c897fbb910beda9ff33efa9953b5c78de18d13a668ea08e20f45 |
ripemd-160 | a8f2b714a41b2d0b5f9a43bb9022f0cbcebdf52f |
20132280 as geometric shapes
Circle
Radius = nDiameter | 40264560 |
---|---|
Circumference | 126494845.89603 |
Area | 1.2733148280678E+15 |
Sphere
Radius = nVolume | 3.4179640862418E+22 |
---|---|
Surface area | 5.0932593122713E+15 |
Circumference | 126494845.89603 |
Square
Length = nPerimeter | 80529120 |
---|---|
Area | 405308697998400 |
Diagonal | 28471343.417493 |
Cube
Length = nSurface area | 2431852187990400 |
---|---|
Volume | 8.1597881945392E+21 |
Space diagonal | 34870131.832203 |
Equilateral Triangle
Length = nPerimeter | 60396840 |
---|---|
Area | 1.755038144207E+14 |
Altitude | 17435065.916101 |
Triangular Pyramid
Length = nSurface area | 1.755038144207E+14 |
---|---|
Volume | 9.6164026090077E+20 |
Height | 9490447.8058309 |