20143632 (number)
20143632 is an even 8-digits composite number following 20143631 and preceding 20143633. In scientific notation, it is written as 2.0143632 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 60 positive divisors. There are 6470016 positive integers (up to 20143632) that are relatively prime to 20143632.
Interesting facts
- 20143632 has 60 divisors, whose sum is 54002000
- The reverse of 20143632 is 23634102
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | twenty million one hundred forty-three thousand six hundred thirty-two |
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Notation
Scientific notation | 2.0143632 × 10^7 |
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Engineering notation | 2.0143632 × 10^6 |
Prime Factorization of 20143632
Prime Factorization 2 × 2 × 2 × 2 × 3 × 29 × 29 × 499
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 86826 | Product of the distinct prime numbers |
The prime factorization of 20143632 is 2 × 2 × 2 × 2 × 3 × 29 × 29 × 499. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20143632)
Multiplication
n×yn×2 | 40287264 |
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n×3 | 60430896 |
n×4 | 80574528 |
n×5 | 100718160 |
Division
n÷yn÷2 | 10071816 |
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n÷3 | 6714544 |
n÷3 | 5035908 |
n÷5 | 4028726.4 |
Exponentiation
nyn2 | 405765910151424 |
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n3 | 8.1735991722353E+21 |
n4 | 1.6464597384101E+29 |
n5 | 3.316567907335E+36 |
Nth Root
y√n2√n | 4488.1657723395 |
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3√n | 272.09000769779 |
4√n | 66.99377413118 |
5√n | 28.895323150679 |
Divisors of 20143632
60 divisors
τ | Total Divisors | 60 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20143631 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.016666666666667 | 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 | 60 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20143632 can be divided by 60 positive divisors. The sum of these divisors (counting 20143632) is 1, the average is 0.016666666666667.
Base conversion 20143632
Base | System | Value |
---|---|---|
2 | Binary | 1001100110101111000010000 |
3 | Ternary | 1101220101212110 |
4 | Quaternary | 1030311320100 |
5 | Quinary | 20124044012 |
6 | Senary | 1555425320 |
8 | Octal | 114657020 |
10 | Decimal | 20143632 |
12 | Duodecimal | 68b5240 |
16 | Hexadecimal | 1335e10 |
20 | Vigesimal | 65hj1c |
36 | Base36 | bzqxc |
Cryptographic Hash Functions
md5 | 5ea0a21b0e6ae73b0d4d9a8fe8c6a4e2 |
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sha1 | b925cf98ccfd9c5a896b8f621a54f248f6a5568f |
sha256 | e0fed8c963ca217974629fa56f57771e917d90aa6233fc12712fdf0b22bd6657 |
sha512 | ea8455b4d0887ec75351ee506e1280d057645f1c85971b091d43fa056bc7dbec5a203e6a2905420131ffae6a75a312e9a2b3a330b3a603b0e0b042e0c7da853c |
ripemd-160 | 179271b8186f99259a28d9cb23dffc0142fddec5 |
20143632 as geometric shapes
Circle
Radius = nDiameter | 40287264 |
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Circumference | 126566172.61563 |
Area | 1.2747512024089E+15 |
Sphere
Radius = nVolume | 3.423749215051E+22 |
---|---|
Surface area | 5.0990048096356E+15 |
Circumference | 126566172.61563 |
Square
Length = nPerimeter | 80574528 |
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Area | 405765910151424 |
Diagonal | 28487397.569853 |
Cube
Length = nSurface area | 2434595460908544 |
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Volume | 8.1735991722353E+21 |
Space diagonal | 34889794.07297 |
Equilateral Triangle
Length = nPerimeter | 60430896 |
---|---|
Area | 1.7570179309042E+14 |
Altitude | 17444897.036485 |
Triangular Pyramid
Length = nSurface area | 1.7570179309042E+14 |
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Volume | 9.6326790023139E+20 |
Height | 9495799.1899509 |