855423968 (number)
855423968 is an even 9-digits composite number following 855423967 and preceding 855423969. In scientific notation, it is written as 8.55423968 × 10^8. The sum of its digits is 50. It has a total of 8 prime factors and 36 positive divisors. There are 366609600 positive integers (up to 855423968) that are relatively prime to 855423968.
Interesting facts
- 855423968 has 36 divisors, whose sum is 1959077232
- The reverse of 855423968 is 869324558
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 50
- Digital Root 5
Name
Name | eight hundred fifty-five million four hundred twenty-three thousand nine hundred sixty-eight |
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Notation
Scientific notation | 8.55423968 × 10^8 |
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Engineering notation | 8.55423968 × 10^6 |
Prime Factorization of 855423968
Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 7 × 545551
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 7637714 | Product of the distinct prime numbers |
The prime factorization of 855423968 is 2 × 2 × 2 × 2 × 2 × 7 × 7 × 545551. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 855423968)
Multiplication
n×yn×2 | 1710847936 |
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n×3 | 2566271904 |
n×4 | 3421695872 |
n×5 | 4277119840 |
Division
n÷yn÷2 | 427711984 |
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n÷3 | 285141322.66667 |
n÷3 | 213855992 |
n÷5 | 171084793.6 |
Exponentiation
nyn2 | 731750165028865024 |
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n3 | 6.2595662975365E+26 |
n4 | 5.3545830401977E+35 |
n5 | 4.5804386712314E+44 |
Nth Root
y√n2√n | 29247.631835757 |
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3√n | 949.27884993958 |
4√n | 171.01939023326 |
5√n | 61.155607251468 |
Divisors of 855423968
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -855423967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 855423968 can be divided by 36 positive divisors. The sum of these divisors (counting 855423968) is 1, the average is 0.027777777777778.
Base conversion 855423968
Base | System | Value |
---|---|---|
2 | Binary | 110010111111001011101111100000 |
3 | Ternary | 2012121122001002012 |
4 | Quaternary | 302333023233200 |
5 | Quinary | 3222442031333 |
6 | Senary | 220514412052 |
8 | Octal | 6277135740 |
10 | Decimal | 855423968 |
12 | Duodecimal | 1ba591028 |
16 | Hexadecimal | 32fcbbe0 |
20 | Vigesimal | d767ji8 |
36 | Base36 | e5apcw |
Cryptographic Hash Functions
md5 | dd57fe32cd7fe5df63ff0f8dfb937c7a |
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sha1 | 173cd5e12f1298686272c27a645be90d7acaeecf |
sha256 | 1628d6888bfae2eaf1d67b291c84c4d55c1aec090188f7fdcf6a515005c88e81 |
sha512 | ad4de74344c9442f3c03ff281cdbc49167f01ef8de1eee02428710235b7af62c57c113e17a9655caf65a2cbc076603d251489da3a1f1424f753f70047a541985 |
ripemd-160 | b7c5fbd7f9b78ff8d189834a38040c5ac7870672 |
855423968 as geometric shapes
Circle
Radius = nDiameter | 1710847936 |
---|---|
Circumference | 5374787307.1469 |
Area | 2.2988609427178E+18 |
Sphere
Radius = nVolume | 2.6220009993332E+27 |
---|---|
Surface area | 9.1954437708712E+18 |
Circumference | 5374787307.1469 |
Square
Length = nPerimeter | 3421695872 |
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Area | 731750165028865024 |
Diagonal | 1209752177.1246 |
Cube
Length = nSurface area | 4390500990173190144 |
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Volume | 6.2595662975365E+26 |
Space diagonal | 1481637774.5882 |
Equilateral Triangle
Length = nPerimeter | 2566271904 |
---|---|
Area | 3.1685711606923E+17 |
Altitude | 740818887.29409 |
Triangular Pyramid
Length = nSurface area | 3.1685711606923E+17 |
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Volume | 7.3769696271247E+25 |
Height | 403250725.7082 |