855406225 (number)
855406225 is an odd 9-digits composite number following 855406224 and preceding 855406226. In scientific notation, it is written as 8.55406225 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 36 positive divisors. There are 644644000 positive integers (up to 855406225) that are relatively prime to 855406225.
Interesting facts
- 855406225 has 36 divisors, whose sum is 1125677952
- The reverse of 855406225 is 522604558
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 37
- Digital Root 1
Name
Name | eight hundred fifty-five million four hundred six thousand two hundred twenty-five |
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Notation
Scientific notation | 8.55406225 × 10^8 |
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Engineering notation | 8.55406225 × 10^6 |
Prime Factorization of 855406225
Prime Factorization 5 × 5 × 23 × 23 × 71 × 911
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 7438315 | Product of the distinct prime numbers |
The prime factorization of 855406225 is 5 × 5 × 23 × 23 × 71 × 911. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 855406225)
Multiplication
n×yn×2 | 1710812450 |
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n×3 | 2566218675 |
n×4 | 3421624900 |
n×5 | 4277031125 |
Division
n÷yn÷2 | 427703112.5 |
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n÷3 | 285135408.33333 |
n÷3 | 213851556.25 |
n÷5 | 171081245 |
Exponentiation
nyn2 | 731719809768750625 |
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n3 | 6.2591768023201E+26 |
n4 | 5.3541388000802E+35 |
n5 | 4.5799636591026E+44 |
Nth Root
y√n2√n | 29247.328510481 |
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3√n | 949.27228665568 |
4√n | 171.01850341551 |
5√n | 61.155353554358 |
Divisors of 855406225
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 | -855406224 | 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 855406225 can be divided by 36 positive divisors. The sum of these divisors (counting 855406225) is 1, the average is 0.027777777777778.
Base conversion 855406225
Base | System | Value |
---|---|---|
2 | Binary | 110010111111000111011010010001 |
3 | Ternary | 2012121121010202001 |
4 | Quaternary | 302333013122101 |
5 | Quinary | 3222440444400 |
6 | Senary | 220514154001 |
8 | Octal | 6277073221 |
10 | Decimal | 855406225 |
12 | Duodecimal | 1ba582901 |
16 | Hexadecimal | 32fc7691 |
20 | Vigesimal | d765fb5 |
36 | Base36 | e5abo1 |
Cryptographic Hash Functions
md5 | 5ef2d5fa539e5acc0ab2b481a8dd5dea |
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sha1 | 94d59d9cba52b79df2a211cb842f36e411cd5167 |
sha256 | 70114543c5664a597f13febc4818bd37253a6a6cdcfdf90f858f8bf1d3aa37d5 |
sha512 | 99a469bd219ed2e1bd293ed12e131c2e55fa5b4631e99a804cb9d1742c718e3b73b1f6d37a5975375e2198e90e44d83143dfa16814a606aba0c417c0269ab8b3 |
ripemd-160 | b8705bd36a7a763dc41c04f55c6102d39d346130 |
855406225 as geometric shapes
Circle
Radius = nDiameter | 1710812450 |
---|---|
Circumference | 5374675824.59 |
Area | 2.2987655788556E+18 |
Sphere
Radius = nVolume | 2.6218378479584E+27 |
---|---|
Surface area | 9.1950623154225E+18 |
Circumference | 5374675824.59 |
Square
Length = nPerimeter | 3421624900 |
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Area | 731719809768750625 |
Diagonal | 1209727084.7334 |
Cube
Length = nSurface area | 4390318858612503750 |
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Volume | 6.2591768023201E+26 |
Space diagonal | 1481607042.8107 |
Equilateral Triangle
Length = nPerimeter | 2566218675 |
---|---|
Area | 3.1684397185603E+17 |
Altitude | 740803521.40535 |
Triangular Pyramid
Length = nSurface area | 3.1684397185603E+17 |
---|---|
Volume | 7.3765106026101E+25 |
Height | 403242361.57779 |