20347632 (number)
20347632 is an even 8-digits composite number following 20347631 and preceding 20347633. In scientific notation, it is written as 2.0347632 × 10^7. The sum of its digits is 27. It has a total of 10 prime factors and 160 positive divisors. There are 6158592 positive integers (up to 20347632) that are relatively prime to 20347632.
Interesting facts
- 20347632 has 160 divisors, whose sum is 64083200
- The reverse of 20347632 is 23674302
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | twenty million three hundred forty-seven thousand six hundred thirty-two |
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Notation
Scientific notation | 2.0347632 × 10^7 |
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Engineering notation | 2.0347632 × 10^6 |
Prime Factorization of 20347632
Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 3 × 19 × 67 × 37
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 282606 | Product of the distinct prime numbers |
The prime factorization of 20347632 is 2 × 2 × 2 × 2 × 3 × 3 × 3 × 19 × 67 × 37. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20347632)
Multiplication
n×yn×2 | 40695264 |
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n×3 | 61042896 |
n×4 | 81390528 |
n×5 | 101738160 |
Division
n÷yn÷2 | 10173816 |
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n÷3 | 6782544 |
n÷3 | 5086908 |
n÷5 | 4069526.4 |
Exponentiation
nyn2 | 414026128007424 |
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n3 | 8.42445129108E+21 |
n4 | 1.7141763467282E+29 |
n5 | 3.487942948633E+36 |
Nth Root
y√n2√n | 4510.8349559699 |
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3√n | 273.00543401815 |
4√n | 67.162749764806 |
5√n | 28.953613644956 |
Divisors of 20347632
160 divisors
τ | Total Divisors | 160 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20347631 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.00625 | 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 | 160 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20347632 can be divided by 160 positive divisors. The sum of these divisors (counting 20347632) is 1, the average is 0.00625.
Base conversion 20347632
Base | System | Value |
---|---|---|
2 | Binary | 1001101100111101011110000 |
3 | Ternary | 1102021202201000 |
4 | Quaternary | 1031213223300 |
5 | Quinary | 20202111012 |
6 | Senary | 2004042000 |
8 | Octal | 115475360 |
10 | Decimal | 20347632 |
12 | Duodecimal | 6993300 |
16 | Hexadecimal | 1367af0 |
20 | Vigesimal | 67391c |
36 | Base36 | c44c0 |
Cryptographic Hash Functions
md5 | 2ca9ef754af79ca37615655b2007268d |
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sha1 | 9c87d7c7ac3598c3f07c8717a5ef7e05dc63a27a |
sha256 | 6d7d404fb196e4b8528a79330903484c3cd08aa2dc079a07e0ba1eb161805094 |
sha512 | 7db60746227f74a7b0bb65aaf3923de0128b47c53978a4cd04c77cef45d999db08931b0fd9c48b5e2f58b1d19a9ab10262e2df6e6dd5f927ce2e98157869a55a |
ripemd-160 | ca51de640cc055bc511cf0b7a57e23a0660875e5 |
20347632 as geometric shapes
Circle
Radius = nDiameter | 40695264 |
---|---|
Circumference | 127847942.4183 |
Area | 1.3007014421424E+15 |
Sphere
Radius = nVolume | 3.5288259048776E+22 |
---|---|
Surface area | 5.2028057685694E+15 |
Circumference | 127847942.4183 |
Square
Length = nPerimeter | 81390528 |
---|---|
Area | 414026128007424 |
Diagonal | 28775897.136577 |
Cube
Length = nSurface area | 2484156768044544 |
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Volume | 8.42445129108E+21 |
Space diagonal | 35243132.437714 |
Equilateral Triangle
Length = nPerimeter | 61042896 |
---|---|
Area | 1.7927857234247E+14 |
Altitude | 17621566.218857 |
Triangular Pyramid
Length = nSurface area | 1.7927857234247E+14 |
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Volume | 9.9283110594973E+20 |
Height | 9591965.7121923 |