855394098 (number)
855394098 is an even 9-digits composite number following 855394097 and preceding 855394099. In scientific notation, it is written as 8.55394098 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 128 positive divisors. There are 235146240 positive integers (up to 855394098) that are relatively prime to 855394098.
Interesting facts
- 855394098 has 128 divisors, whose sum is 2053201920
- The reverse of 855394098 is 890493558
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | eight hundred fifty-five million three hundred ninety-four thousand ninety-eight |
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Notation
Scientific notation | 8.55394098 × 10^8 |
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Engineering notation | 8.55394098 × 10^6 |
Prime Factorization of 855394098
Prime Factorization 2 × 3 × 31 × 19 × 13 × 43 × 433
Composite numberω | Distinct Factors | 7 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 855394098 | Product of the distinct prime numbers |
The prime factorization of 855394098 is 2 × 3 × 31 × 19 × 13 × 43 × 433. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 855394098)
Multiplication
n×yn×2 | 1710788196 |
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n×3 | 2566182294 |
n×4 | 3421576392 |
n×5 | 4276970490 |
Division
n÷yn÷2 | 427697049 |
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n÷3 | 285131366 |
n÷3 | 213848524.5 |
n÷5 | 171078819.6 |
Exponentiation
nyn2 | 731699062893233604 |
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n3 | 6.25891059911E+26 |
n4 | 5.3538351863884E+35 |
n5 | 4.5796390201013E+44 |
Nth Root
y√n2√n | 29247.121191666 |
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3√n | 949.26780072487 |
4√n | 171.01789728466 |
5√n | 61.15518015483 |
Divisors of 855394098
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -855394097 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 855394098 can be divided by 128 positive divisors. The sum of these divisors (counting 855394098) is 1, the average is 0.0078125.
Base conversion 855394098
Base | System | Value |
---|---|---|
2 | Binary | 110010111111000100011100110010 |
3 | Ternary | 2012121120112002220 |
4 | Quaternary | 302333010130302 |
5 | Quinary | 3222440102343 |
6 | Senary | 220514021510 |
8 | Octal | 6277043462 |
10 | Decimal | 855394098 |
12 | Duodecimal | 1ba577896 |
16 | Hexadecimal | 32fc4732 |
20 | Vigesimal | d76454i |
36 | Base36 | e5a2b6 |
Cryptographic Hash Functions
md5 | dfc8f6360d451db9ef5115c5e177a263 |
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sha1 | d28dc790189ee65e889616da988f19b32858aed5 |
sha256 | 784759af20ac2d5e86714c9c3975458b5a2c755c6280722b72afc9cc3b384bde |
sha512 | d52f4bbdce94b90b1df030c87f6d0bd19237cd102becf19b9658935877fe0a7723f4c8b022e34b095ccecf0523f36f58b14d5ed68e5a992aeb505fd78dafd8d3 |
ripemd-160 | 831a0ae4298b163fe7c0983356001b3b2b9a5105 |
855394098 as geometric shapes
Circle
Radius = nDiameter | 1710788196 |
---|---|
Circumference | 5374599628.4017 |
Area | 2.2987004006239E+18 |
Sphere
Radius = nVolume | 2.6217263410186E+27 |
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Surface area | 9.1948016024957E+18 |
Circumference | 5374599628.4017 |
Square
Length = nPerimeter | 3421576392 |
---|---|
Area | 731699062893233604 |
Diagonal | 1209709934.5655 |
Cube
Length = nSurface area | 4390194377359401624 |
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Volume | 6.25891059911E+26 |
Space diagonal | 1481586038.2306 |
Equilateral Triangle
Length = nPerimeter | 2566182294 |
---|---|
Area | 3.168349881954E+17 |
Altitude | 740793019.11528 |
Triangular Pyramid
Length = nSurface area | 3.168349881954E+17 |
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Volume | 7.3761968791184E+25 |
Height | 403236644.85517 |