20120896 (number)
20120896 is an even 8-digits composite number following 20120895 and preceding 20120897. In scientific notation, it is written as 2.0120896 × 10^7. The sum of its digits is 28. It has a total of 9 prime factors and 56 positive divisors. There are 9418752 positive integers (up to 20120896) that are relatively prime to 20120896.
Interesting facts
- 20120896 has 56 divisors, whose sum is 42565320
- The reverse of 20120896 is 69802102
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | twenty million one hundred twenty thousand eight hundred ninety-six |
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Notation
Scientific notation | 2.0120896 × 10^7 |
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Engineering notation | 2.0120896 × 10^6 |
Prime Factorization of 20120896
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 29 × 37 × 293
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 628778 | Product of the distinct prime numbers |
The prime factorization of 20120896 is 2 × 2 × 2 × 2 × 2 × 2 × 29 × 37 × 293. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20120896)
Multiplication
n×yn×2 | 40241792 |
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n×3 | 60362688 |
n×4 | 80483584 |
n×5 | 100604480 |
Division
n÷yn÷2 | 10060448 |
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n÷3 | 6706965.3333333 |
n÷3 | 5030224 |
n÷5 | 4024179.2 |
Exponentiation
nyn2 | 404850455842816 |
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n3 | 8.1459539175659E+21 |
n4 | 1.6390389159614E+29 |
n5 | 3.2978931568011E+36 |
Nth Root
y√n2√n | 4485.6321739527 |
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3√n | 271.98760035747 |
4√n | 66.974862254078 |
5√n | 28.88879740723 |
Divisors of 20120896
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20120895 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20120896 can be divided by 56 positive divisors. The sum of these divisors (counting 20120896) is 1, the average is 0.017857142857143.
Base conversion 20120896
Base | System | Value |
---|---|---|
2 | Binary | 1001100110000010101000000 |
3 | Ternary | 1101212020200101 |
4 | Quaternary | 1030300111000 |
5 | Quinary | 20122332041 |
6 | Senary | 1555132144 |
8 | Octal | 114602500 |
10 | Decimal | 20120896 |
12 | Duodecimal | 68a4054 |
16 | Hexadecimal | 1330540 |
20 | Vigesimal | 65f24g |
36 | Base36 | bz9ds |
Cryptographic Hash Functions
md5 | 5552c30723c3bf02e45662af5124105f |
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sha1 | 3c381bf6c2451612d54dc4e7cd17f4716d82c242 |
sha256 | 905e7d3aec5046dd5f628b8cf35a06eb43ce2232afb6d442ffce6ce57778a7be |
sha512 | 34377b56f78fbadc98abaf1bac0a3d2e39bf414232e6f911fb2a484a8d1e6710539a46125e22a2044a7084a95cde37650cb9395b13789dc10ae1181a57293578 |
ripemd-160 | ee92f0b006ce1b5df27f73996fede59b6fb7a599 |
20120896 as geometric shapes
Circle
Radius = nDiameter | 40241792 |
---|---|
Circumference | 126423318.11449 |
Area | 1.2718752178783E+15 |
Sphere
Radius = nVolume | 3.4121691978541E+22 |
---|---|
Surface area | 5.0875008715131E+15 |
Circumference | 126423318.11449 |
Square
Length = nPerimeter | 80483584 |
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Area | 404850455842816 |
Diagonal | 28455244.010299 |
Cube
Length = nSurface area | 2429102735056896 |
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Volume | 8.1459539175659E+21 |
Space diagonal | 34850414.165809 |
Equilateral Triangle
Length = nPerimeter | 60362688 |
---|---|
Area | 1.7530538974679E+14 |
Altitude | 17425207.082905 |
Triangular Pyramid
Length = nSurface area | 1.7530538974679E+14 |
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Volume | 9.6000987572399E+20 |
Height | 9485081.3367662 |