20132816 (number)
20132816 is an even 8-digits composite number following 20132815 and preceding 20132817. In scientific notation, it is written as 2.0132816 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 40 positive divisors. There are 9020160 positive integers (up to 20132816) that are relatively prime to 20132816.
Interesting facts
- 20132816 has 40 divisors, whose sum is 43163904
- The reverse of 20132816 is 61823102
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 23
- Digital Root 5
Name
Name | twenty million one hundred thirty-two thousand eight hundred sixteen |
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Notation
Scientific notation | 2.0132816 × 10^7 |
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Engineering notation | 2.0132816 × 10^6 |
Prime Factorization of 20132816
Prime Factorization 2 × 2 × 2 × 2 × 11 × 73 × 1567
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2516602 | Product of the distinct prime numbers |
The prime factorization of 20132816 is 2 × 2 × 2 × 2 × 11 × 73 × 1567. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20132816)
Multiplication
n×yn×2 | 40265632 |
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n×3 | 60398448 |
n×4 | 80531264 |
n×5 | 100664080 |
Division
n÷yn÷2 | 10066408 |
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n÷3 | 6710938.6666667 |
n÷3 | 5033204 |
n÷5 | 4026563.2 |
Exponentiation
nyn2 | 405330280089856 |
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n3 | 8.1604399482775E+21 |
n4 | 1.6429263595772E+29 |
n5 | 3.3076734098918E+36 |
Nth Root
y√n2√n | 4486.9606639684 |
---|---|
3√n | 272.04129995715 |
4√n | 66.984779345523 |
5√n | 28.892219450595 |
Divisors of 20132816
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20132815 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20132816 can be divided by 40 positive divisors. The sum of these divisors (counting 20132816) is 1, the average is 0.025.
Base conversion 20132816
Base | System | Value |
---|---|---|
2 | Binary | 1001100110011001111010000 |
3 | Ternary | 1101212212000212 |
4 | Quaternary | 1030303033100 |
5 | Quinary | 20123222231 |
6 | Senary | 1555303252 |
8 | Octal | 114631720 |
10 | Decimal | 20132816 |
12 | Duodecimal | 68aab28 |
16 | Hexadecimal | 13333d0 |
20 | Vigesimal | 65gc0g |
36 | Base36 | bzikw |
Cryptographic Hash Functions
md5 | 44f48d2d069e8c068c47536c81adc0c5 |
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sha1 | d0d698bcab2772bfe68197dc7ddcb8c712420fad |
sha256 | 8c23ff6ecb38a7adf755fdd50a3a5ba07dceffd295c5da105327a3c4c25b9afb |
sha512 | 91b3c0e4a3cbed954b095663d8cc22fd38c8a7049a04e3c091d7215bdcaba075d9b63808079b25d675ffd49daa1fed220bf678621092ce7870da42860d42dbc6 |
ripemd-160 | 452579eea4bd94cffde6a44f864f3a37f0271825 |
20132816 as geometric shapes
Circle
Radius = nDiameter | 40265632 |
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Circumference | 126498213.68335 |
Area | 1.2733826302078E+15 |
Sphere
Radius = nVolume | 3.4182370922092E+22 |
---|---|
Surface area | 5.0935305208311E+15 |
Circumference | 126498213.68335 |
Square
Length = nPerimeter | 80531264 |
---|---|
Area | 405330280089856 |
Diagonal | 28472101.435962 |
Cube
Length = nSurface area | 2431981680539136 |
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Volume | 8.1604399482775E+21 |
Space diagonal | 34871060.211436 |
Equilateral Triangle
Length = nPerimeter | 60398448 |
---|---|
Area | 1.7551315974044E+14 |
Altitude | 17435530.105718 |
Triangular Pyramid
Length = nSurface area | 1.7551315974044E+14 |
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Volume | 9.6171707081544E+20 |
Height | 9490700.478654 |