855157086 (number)
855157086 is an even 9-digits composite number following 855157085 and preceding 855157087. In scientific notation, it is written as 8.55157086 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 226679040 positive integers (up to 855157086) that are relatively prime to 855157086.
Interesting facts
- 855157086 has 32 divisors, whose sum is 1399431168
- The reverse of 855157086 is 680751558
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | eight hundred fifty-five million one hundred fifty-seven thousand eighty-six |
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Notation
Scientific notation | 8.55157086 × 10^8 |
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Engineering notation | 8.55157086 × 10^6 |
Prime Factorization of 855157086
Prime Factorization 2 × 63 × 17 × 71 × 5623
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 855157086 | Product of the distinct prime numbers |
The prime factorization of 855157086 is 2 × 63 × 17 × 71 × 5623. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 855157086)
Multiplication
n×yn×2 | 1710314172 |
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n×3 | 2565471258 |
n×4 | 3420628344 |
n×5 | 4275785430 |
Division
n÷yn÷2 | 427578543 |
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n÷3 | 285052362 |
n÷3 | 213789271.5 |
n÷5 | 171031417.2 |
Exponentiation
nyn2 | 731293641736011396 |
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n3 | 6.253709396773E+26 |
n4 | 5.3479039044352E+35 |
n5 | 4.5732979191248E+44 |
Nth Root
y√n2√n | 29243.069024984 |
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3√n | 949.1801184727 |
4√n | 171.00604967364 |
5√n | 61.151790812231 |
Divisors of 855157086
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -855157085 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 855157086 can be divided by 32 positive divisors. The sum of these divisors (counting 855157086) is 1, the average is 0.03125.
Base conversion 855157086
Base | System | Value |
---|---|---|
2 | Binary | 110010111110001010100101011110 |
3 | Ternary | 2012121010110222200 |
4 | Quaternary | 302332022211132 |
5 | Quinary | 3222410011321 |
6 | Senary | 220504552330 |
8 | Octal | 6276124536 |
10 | Decimal | 855157086 |
12 | Duodecimal | 1ba4826a6 |
16 | Hexadecimal | 32f8a95e |
20 | Vigesimal | d74ece6 |
36 | Base36 | e54zfi |
Cryptographic Hash Functions
md5 | 0695ea2e9307a56b4c901197a44fd81f |
---|---|
sha1 | 10333fd190763b2d7bb2a666a0bd9991e4f30bfc |
sha256 | 50332633480bd3d11dd75f22b63881450952121cd5ec697ab6d8978c7475cb94 |
sha512 | ba31a9008f45cc2141f7e544e86384c4b064ce62a50334ef76a17b7bc6ae2705884484dc9bb52dfef0572983400fe87299c244c4890d189e5a9c1eaab11935aa |
ripemd-160 | 97818b2d8da9f060be2a2c3a7892b0be53a9b2ed |
855157086 as geometric shapes
Circle
Radius = nDiameter | 1710314172 |
---|---|
Circumference | 5373110438.0857 |
Area | 2.2974267324948E+18 |
Sphere
Radius = nVolume | 2.6195476664783E+27 |
---|---|
Surface area | 9.1897069299791E+18 |
Circumference | 5373110438.0857 |
Square
Length = nPerimeter | 3420628344 |
---|---|
Area | 731293641736011396 |
Diagonal | 1209374748.9807 |
Cube
Length = nSurface area | 4387761850416068376 |
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Volume | 6.253709396773E+26 |
Space diagonal | 1481175521.4045 |
Equilateral Triangle
Length = nPerimeter | 2565471258 |
---|---|
Area | 3.1665943568471E+17 |
Altitude | 740587760.70227 |
Triangular Pyramid
Length = nSurface area | 3.1665943568471E+17 |
---|---|
Volume | 7.3700672033803E+25 |
Height | 403124916.32689 |