20343480 (number)
20343480 is an even 8-digits composite number following 20343479 and preceding 20343481. In scientific notation, it is written as 2.0343480 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 64 positive divisors. There are 5308032 positive integers (up to 20343480) that are relatively prime to 20343480.
Interesting facts
- 20343480 has 64 divisors, whose sum is 62346240
- The reverse of 20343480 is 08434302
- Previous prime number is 5
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-three thousand four hundred eighty |
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Notation
Scientific notation | 2.0343480 × 10^7 |
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Engineering notation | 2.0343480 × 10^6 |
Prime Factorization of 20343480
Prime Factorization 2 × 2 × 2 × 3 × 47 × 5 × 3607
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 5085870 | Product of the distinct prime numbers |
The prime factorization of 20343480 is 2 × 2 × 2 × 3 × 47 × 5 × 3607. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20343480)
Multiplication
n×yn×2 | 40686960 |
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n×3 | 61030440 |
n×4 | 81373920 |
n×5 | 101717400 |
Division
n÷yn÷2 | 10171740 |
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n÷3 | 6781160 |
n÷3 | 5085870 |
n÷5 | 4068696 |
Exponentiation
nyn2 | 413857178510400 |
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n3 | 8.4192952338828E+21 |
n4 | 1.7127776420459E+29 |
n5 | 3.4843857705408E+36 |
Nth Root
y√n2√n | 4510.3747072721 |
---|---|
3√n | 272.98686354158 |
4√n | 67.159323308623 |
5√n | 28.952431932832 |
Divisors of 20343480
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 | -20343479 | 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 20343480 can be divided by 64 positive divisors. The sum of these divisors (counting 20343480) is 1, the average is 0.015625.
Base conversion 20343480
Base | System | Value |
---|---|---|
2 | Binary | 1001101100110101010111000 |
3 | Ternary | 1102021120000020 |
4 | Quaternary | 1031212222320 |
5 | Quinary | 20201442410 |
6 | Senary | 2004010440 |
8 | Octal | 115465270 |
10 | Decimal | 20343480 |
12 | Duodecimal | 6990a20 |
16 | Hexadecimal | 1366ab8 |
20 | Vigesimal | 672ie0 |
36 | Base36 | c414o |
Cryptographic Hash Functions
md5 | f64a45f5ce7d2c77970ba7ad0f01193f |
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sha1 | 0d3538bcd46b9b5d4b095ce4dc724c8f638d71a5 |
sha256 | 05e574d42a07c0ae5a6bff9c504febb18b9eac38f2535664e0a3ccdc7265ab6d |
sha512 | 716efcefed6c98d39fea90b67220d365951129efb057d6e9c80daf0ccb393f3e7b0a01629f84f3d5f16662b5035ac558e7de888f78d352852d9a9d248dc1dbbb |
ripemd-160 | 1270ccfa73f8b279a4f2d2856052b03b3272acbd |
20343480 as geometric shapes
Circle
Radius = nDiameter | 40686960 |
---|---|
Circumference | 127821854.6329 |
Area | 1.3001706716437E+15 |
Sphere
Radius = nVolume | 3.5266661406893E+22 |
---|---|
Surface area | 5.2006826865747E+15 |
Circumference | 127821854.6329 |
Square
Length = nPerimeter | 81373920 |
---|---|
Area | 413857178510400 |
Diagonal | 28770025.321866 |
Cube
Length = nSurface area | 2483143071062400 |
---|---|
Volume | 8.4192952338828E+21 |
Space diagonal | 35235940.962761 |
Equilateral Triangle
Length = nPerimeter | 61030440 |
---|---|
Area | 1.7920541506428E+14 |
Altitude | 17617970.481381 |
Triangular Pyramid
Length = nSurface area | 1.7920541506428E+14 |
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Volume | 9.9222345878168E+20 |
Height | 9590008.4406219 |