520481808 (number)
520481808 is an even 9-digits composite number following 520481807 and preceding 520481809. In scientific notation, it is written as 5.20481808 × 10^8. The sum of its digits is 36. It has a total of 9 prime factors and 160 positive divisors. There are 135181440 positive integers (up to 520481808) that are relatively prime to 520481808.
Interesting facts
- 520481808 has 160 divisors, whose sum is 1862737920
- The reverse of 520481808 is 808184025
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | five hundred twenty million four hundred eighty-one thousand eight hundred eight |
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Notation
Scientific notation | 5.20481808 × 10^8 |
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Engineering notation | 5.20481808 × 10^6 |
Prime Factorization of 520481808
Prime Factorization 2 × 2 × 2 × 2 × 7 × 9 × 3 × 11 × 15647
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 65060226 | Product of the distinct prime numbers |
The prime factorization of 520481808 is 2 × 2 × 2 × 2 × 7 × 9 × 3 × 11 × 15647. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 520481808)
Multiplication
n×yn×2 | 1040963616 |
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n×3 | 1561445424 |
n×4 | 2081927232 |
n×5 | 2602409040 |
Division
n÷yn÷2 | 260240904 |
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n÷3 | 173493936 |
n÷3 | 130120452 |
n÷5 | 104096361.6 |
Exponentiation
nyn2 | 270901312458948864 |
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n3 | 1.4099920489821E+26 |
n4 | 7.3387521091981E+34 |
n5 | 3.8196869662592E+43 |
Nth Root
y√n2√n | 22814.070395263 |
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3√n | 804.39343631164 |
4√n | 151.04327325393 |
5√n | 55.370839861026 |
Divisors of 520481808
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 | -520481807 | 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 520481808 can be divided by 160 positive divisors. The sum of these divisors (counting 520481808) is 1, the average is 0.00625.
Base conversion 520481808
Base | System | Value |
---|---|---|
2 | Binary | 11111000001011110110000010000 |
3 | Ternary | 1100021101012211000 |
4 | Quaternary | 133001132300100 |
5 | Quinary | 2031220404213 |
6 | Senary | 123351422000 |
8 | Octal | 3701366020 |
10 | Decimal | 520481808 |
12 | Duodecimal | 126384900 |
16 | Hexadecimal | 1f05ec10 |
20 | Vigesimal | 82d04a8 |
36 | Base36 | 8lvqc0 |
Cryptographic Hash Functions
md5 | 85c256cce9273fcdf2d36ef1614f0b3f |
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sha1 | 45a0c5da025837a6c812d98bfb9c039c01694288 |
sha256 | 8f55a7332ffb2f6745f9e94660b0be1320c05db841ec4a4292c2434d245dccee |
sha512 | ad2021c4c75fdd23095c8c35a73e2c7cbbe2a19da1bc52f7626e94dac2e53cd3022e9b0c360a94964d8bf5fb88411ad491049a4ff1d691dc936fb17ed9a8ae4b |
ripemd-160 | 71b8589fd959e5fdede56cf2c2c3cf66ca8a8cc8 |
520481808 as geometric shapes
Circle
Radius = nDiameter | 1040963616 |
---|---|
Circumference | 3270283648.6799 |
Area | 8.5106157306887E+17 |
Sphere
Radius = nVolume | 5.9061608836028E+26 |
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Surface area | 3.4042462922755E+18 |
Circumference | 3270283648.6799 |
Square
Length = nPerimeter | 2081927232 |
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Area | 270901312458948864 |
Diagonal | 736072431.84207 |
Cube
Length = nSurface area | 1625407874753693184 |
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Volume | 1.4099920489821E+26 |
Space diagonal | 901500935.87131 |
Equilateral Triangle
Length = nPerimeter | 1561445424 |
---|---|
Area | 1.17303709254E+17 |
Altitude | 450750467.93565 |
Triangular Pyramid
Length = nSurface area | 1.17303709254E+17 |
---|---|
Volume | 1.6616915654239E+25 |
Height | 245357477.28069 |