20348520 (number)
20348520 is an even 8-digits composite number following 20348519 and preceding 20348521. In scientific notation, it is written as 2.0348520 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 64 positive divisors. There are 5278464 positive integers (up to 20348520) that are relatively prime to 20348520.
Interesting facts
- 20348520 has 64 divisors, whose sum is 62709120
- The reverse of 20348520 is 02584302
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | twenty million three hundred forty-eight thousand five hundred twenty |
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Notation
Scientific notation | 2.0348520 × 10^7 |
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Engineering notation | 2.0348520 × 10^6 |
Prime Factorization of 20348520
Prime Factorization 2 × 2 × 2 × 3 × 5 × 37 × 4583
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 5087130 | Product of the distinct prime numbers |
The prime factorization of 20348520 is 2 × 2 × 2 × 3 × 5 × 37 × 4583. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20348520)
Multiplication
n×yn×2 | 40697040 |
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n×3 | 61045560 |
n×4 | 81394080 |
n×5 | 101742600 |
Division
n÷yn÷2 | 10174260 |
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n÷3 | 6782840 |
n÷3 | 5087130 |
n÷5 | 4069704 |
Exponentiation
nyn2 | 414062266190400 |
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n3 | 8.4255543048207E+21 |
n4 | 1.7144756028273E+29 |
n5 | 3.4887041093643E+36 |
Nth Root
y√n2√n | 4510.9333845669 |
---|---|
3√n | 273.00940541064 |
4√n | 67.163482522624 |
5√n | 28.953866356034 |
Divisors of 20348520
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20348519 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20348520 can be divided by 64 positive divisors. The sum of these divisors (counting 20348520) is 1, the average is 0.015625.
Base conversion 20348520
Base | System | Value |
---|---|---|
2 | Binary | 1001101100111111001101000 |
3 | Ternary | 1102021210220220 |
4 | Quaternary | 1031213321220 |
5 | Quinary | 20202123040 |
6 | Senary | 2004050040 |
8 | Octal | 115477150 |
10 | Decimal | 20348520 |
12 | Duodecimal | 6993920 |
16 | Hexadecimal | 1367e68 |
20 | Vigesimal | 673b60 |
36 | Base36 | c450o |
Cryptographic Hash Functions
md5 | 76ce8c68864cbd8d59da175d1ebbb8b3 |
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sha1 | 38a8b8815bf6b9ceafd41002658fafb102d55bd1 |
sha256 | 1a2125461ac2074d6c18ad537cf5933bf0720887b05c65388d01b26a88f405c9 |
sha512 | 2cf5508fa45de9729926840d45bba64c019c0c1ad6b7ac1899ae131e068840c6c4cc10497baf2b374026af8372e3cdd159d4e11713b13e973ee2502a5a85694f |
ripemd-160 | ed80394008c6316da8d5a430c4112586fea2d31f |
20348520 as geometric shapes
Circle
Radius = nDiameter | 40697040 |
---|---|
Circumference | 127853521.88685 |
Area | 1.3008149735925E+15 |
Sphere
Radius = nVolume | 3.5292879341929E+22 |
---|---|
Surface area | 5.20325989437E+15 |
Circumference | 127853521.88685 |
Square
Length = nPerimeter | 81394080 |
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Area | 414062266190400 |
Diagonal | 28777152.95822 |
Cube
Length = nSurface area | 2484373597142400 |
---|---|
Volume | 8.4255543048207E+21 |
Space diagonal | 35244670.498831 |
Equilateral Triangle
Length = nPerimeter | 61045560 |
---|---|
Area | 1.7929422063472E+14 |
Altitude | 17622335.249416 |
Triangular Pyramid
Length = nSurface area | 1.7929422063472E+14 |
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Volume | 9.929610973657E+20 |
Height | 9592384.3194067 |