20732452 (number)
20732452 is an even 8-digits composite number following 20732451 and preceding 20732453. In scientific notation, it is written as 2.0732452 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 8796672 positive integers (up to 20732452) that are relatively prime to 20732452.
Interesting facts
- 20732452 has 48 divisors, whose sum is 42336000
- The reverse of 20732452 is 25423702
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 25
- Digital Root 7
Name
Name | twenty million seven hundred thirty-two thousand four hundred fifty-two |
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Notation
Scientific notation | 2.0732452 × 10^7 |
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Engineering notation | 2.0732452 × 10^6 |
Prime Factorization of 20732452
Prime Factorization 2 × 2 × 13 × 17 × 47 × 499
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10366226 | Product of the distinct prime numbers |
The prime factorization of 20732452 is 2 × 2 × 13 × 17 × 47 × 499. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20732452)
Multiplication
n×yn×2 | 41464904 |
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n×3 | 62197356 |
n×4 | 82929808 |
n×5 | 103662260 |
Division
n÷yn÷2 | 10366226 |
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n÷3 | 6910817.3333333 |
n÷3 | 5183113 |
n÷5 | 4146490.4 |
Exponentiation
nyn2 | 429834565932304 |
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n3 | 8.9115245061323E+21 |
n4 | 1.8475775407021E+29 |
n5 | 3.8304812678885E+36 |
Nth Root
y√n2√n | 4553.2902389371 |
---|---|
3√n | 274.71574815957 |
4√n | 67.478072282313 |
5√n | 29.062310183908 |
Divisors of 20732452
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 | -20732451 | 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 20732452 can be divided by 48 positive divisors. The sum of these divisors (counting 20732452) is 1, the average is 0.020833333333333.
Base conversion 20732452
Base | System | Value |
---|---|---|
2 | Binary | 1001111000101101000100100 |
3 | Ternary | 1110000022120121 |
4 | Quaternary | 1033011220210 |
5 | Quinary | 20301414302 |
6 | Senary | 2020211324 |
8 | Octal | 117055044 |
10 | Decimal | 20732452 |
12 | Duodecimal | 6b39b44 |
16 | Hexadecimal | 13c5a24 |
20 | Vigesimal | 69bb2c |
36 | Base36 | ccd9g |
Cryptographic Hash Functions
md5 | 30b68efa5752bd3eab476fb362028cab |
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sha1 | 1bdadf306c571a0fe9c180cc5512756c8835e3c4 |
sha256 | 5017372fa338ae68bae8fd82adc10e89a2a70af704eec11a64ba17d66495b1d7 |
sha512 | feb879914f46664db8e1fb9dea251c91352a86f8a8c44b903cf8cdab75b0f2f630d14b71b3ebb389e4fdb7012c0dc411e7b75d76e919c619512873dafe26d749 |
ripemd-160 | 7b98656eeb54a459d99ac18fba8408a527cf7422 |
20732452 as geometric shapes
Circle
Radius = nDiameter | 41464904 |
---|---|
Circumference | 130265837.78821 |
Area | 1.3503651145919E+15 |
Sphere
Radius = nVolume | 3.7328506561001E+22 |
---|---|
Surface area | 5.4014604583675E+15 |
Circumference | 130265837.78821 |
Square
Length = nPerimeter | 82929808 |
---|---|
Area | 429834565932304 |
Diagonal | 29320114.799649 |
Cube
Length = nSurface area | 2579007395593824 |
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Volume | 8.9115245061323E+21 |
Space diagonal | 35909660.229483 |
Equilateral Triangle
Length = nPerimeter | 62197356 |
---|---|
Area | 1.8612382676102E+14 |
Altitude | 17954830.114741 |
Triangular Pyramid
Length = nSurface area | 1.8612382676102E+14 |
---|---|
Volume | 1.0502332348327E+21 |
Height | 9773371.5998831 |