20207424 (number)
20207424 is an even 8-digits composite number following 20207423 and preceding 20207425. In scientific notation, it is written as 2.0207424 × 10^7. The sum of its digits is 21. It has a total of 10 prime factors and 112 positive divisors. There are 6144000 positive integers (up to 20207424) that are relatively prime to 20207424.
Interesting facts
- 20207424 has 112 divisors, whose sum is 58375296
- The reverse of 20207424 is 42470202
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | twenty million two hundred seven thousand four hundred twenty-four |
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Notation
Scientific notation | 2.0207424 × 10^7 |
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Engineering notation | 2.0207424 × 10^6 |
Prime Factorization of 20207424
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 41 × 17 × 151
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 631482 | Product of the distinct prime numbers |
The prime factorization of 20207424 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 41 × 17 × 151. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20207424)
Multiplication
n×yn×2 | 40414848 |
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n×3 | 60622272 |
n×4 | 80829696 |
n×5 | 101037120 |
Division
n÷yn÷2 | 10103712 |
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n÷3 | 6735808 |
n÷3 | 5051856 |
n÷5 | 4041484.8 |
Exponentiation
nyn2 | 408339984715776 |
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n3 | 8.2514992073052E+21 |
n4 | 1.6674154311768E+29 |
n5 | 3.3694170601932E+36 |
Nth Root
y√n2√n | 4495.2668441373 |
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3√n | 272.37692840447 |
4√n | 67.046751182569 |
5√n | 28.913601482079 |
Divisors of 20207424
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20207423 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20207424 can be divided by 112 positive divisors. The sum of these divisors (counting 20207424) is 1, the average is 0.0089285714285714.
Base conversion 20207424
Base | System | Value |
---|---|---|
2 | Binary | 1001101000101011101000000 |
3 | Ternary | 1102000122101010 |
4 | Quaternary | 1031011131000 |
5 | Quinary | 20133114144 |
6 | Senary | 2001040520 |
8 | Octal | 115053500 |
10 | Decimal | 20207424 |
12 | Duodecimal | 6926140 |
16 | Hexadecimal | 1345740 |
20 | Vigesimal | 665ib4 |
36 | Base36 | c145c |
Cryptographic Hash Functions
md5 | 430b9f2cff1be74d3dec0735501f76d9 |
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sha1 | d7115e26eb5d79bb5106f260d9b3e97218b3e696 |
sha256 | 6976369c69af98934f079a493d394fdb3bb60547f5558f5bc8be419ab659a406 |
sha512 | c2dc30d516d8a4150c59623c57eff4a12247ef0df4f5754471875aa877413c5ec001665f9f41c7c4fe85a48cfda5b8444b04b0a0e13ae5dbc7797c8cceb2985d |
ripemd-160 | 1361639cb31378a2cc7191837644d7ca70c270b1 |
20207424 as geometric shapes
Circle
Radius = nDiameter | 40414848 |
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Circumference | 126966989.57275 |
Area | 1.2828378961501E+15 |
Sphere
Radius = nVolume | 3.4563799054363E+22 |
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Surface area | 5.1313515846002E+15 |
Circumference | 126966989.57275 |
Square
Length = nPerimeter | 80829696 |
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Area | 408339984715776 |
Diagonal | 28577613.081424 |
Cube
Length = nSurface area | 2450039908294656 |
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Volume | 8.2514992073052E+21 |
Space diagonal | 35000285.058087 |
Equilateral Triangle
Length = nPerimeter | 60622272 |
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Area | 1.7681640007241E+14 |
Altitude | 17500142.529043 |
Triangular Pyramid
Length = nSurface area | 1.7681640007241E+14 |
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Volume | 9.7244850740682E+20 |
Height | 9525871.0271412 |