20496736 (number)
20496736 is an even 8-digits composite number following 20496735 and preceding 20496737. In scientific notation, it is written as 2.0496736 × 10^7. The sum of its digits is 37. It has a total of 8 prime factors and 48 positive divisors. There are 9128448 positive integers (up to 20496736) that are relatively prime to 20496736.
Interesting facts
- 20496736 has 48 divisors, whose sum is 44982000
- The reverse of 20496736 is 63769402
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | twenty million four hundred ninety-six thousand seven hundred thirty-six |
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Notation
Scientific notation | 2.0496736 × 10^7 |
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Engineering notation | 2.0496736 × 10^6 |
Prime Factorization of 20496736
Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 29 × 1699
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1281046 | Product of the distinct prime numbers |
The prime factorization of 20496736 is 2 × 2 × 2 × 2 × 2 × 13 × 29 × 1699. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20496736)
Multiplication
n×yn×2 | 40993472 |
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n×3 | 61490208 |
n×4 | 81986944 |
n×5 | 102483680 |
Division
n÷yn÷2 | 10248368 |
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n÷3 | 6832245.3333333 |
n÷3 | 5124184 |
n÷5 | 4099347.2 |
Exponentiation
nyn2 | 420116186653696 |
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n3 | 8.6110105671675E+21 |
n4 | 1.7649761028844E+29 |
n5 | 3.6176249227131E+36 |
Nth Root
y√n2√n | 4527.3321062188 |
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3√n | 273.67065762846 |
4√n | 67.28545241149 |
5√n | 28.995923246104 |
Divisors of 20496736
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 | -20496735 | 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 20496736 can be divided by 48 positive divisors. The sum of these divisors (counting 20496736) is 1, the average is 0.020833333333333.
Base conversion 20496736
Base | System | Value |
---|---|---|
2 | Binary | 1001110001100000101100000 |
3 | Ternary | 1102120100020101 |
4 | Quaternary | 1032030011200 |
5 | Quinary | 20221343421 |
6 | Senary | 2011152144 |
8 | Octal | 116140540 |
10 | Decimal | 20496736 |
12 | Duodecimal | 6a45654 |
16 | Hexadecimal | 138c160 |
20 | Vigesimal | 6821gg |
36 | Base36 | c7bds |
Cryptographic Hash Functions
md5 | 4e82a46963581afb1d4a9619793dca7d |
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sha1 | 95f193d5cce13b5003dc5652a0c588bc894ef771 |
sha256 | 965855d2676f7802460c6aaae753c9d93925e2d3dfb2d11f37a0f7de152891e9 |
sha512 | 48279201cf6e4f9a62eb426c6239205c43c6918a43c2c8841e0779c0dde03859a22c0bf3ba55a729b45f47eea4f9640ab67d1dfab5dc246d9fe722c229978269 |
ripemd-160 | 2ccb1309d993da272309fc5e337c227c0121570d |
20496736 as geometric shapes
Circle
Radius = nDiameter | 40993472 |
---|---|
Circumference | 128784790.48034 |
Area | 1.3198339256454E+15 |
Sphere
Radius = nVolume | 3.6069716717063E+22 |
---|---|
Surface area | 5.2793357025816E+15 |
Circumference | 128784790.48034 |
Square
Length = nPerimeter | 81986944 |
---|---|
Area | 420116186653696 |
Diagonal | 28986762.035581 |
Cube
Length = nSurface area | 2520697119922176 |
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Volume | 8.6110105671675E+21 |
Space diagonal | 35501388.141326 |
Equilateral Triangle
Length = nPerimeter | 61490208 |
---|---|
Area | 1.8191564509157E+14 |
Altitude | 17750694.070663 |
Triangular Pyramid
Length = nSurface area | 1.8191564509157E+14 |
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Volume | 1.0148173274855E+21 |
Height | 9662254.0118603 |