855228220 (number)
855228220 is an even 9-digits composite number following 855228219 and preceding 855228221. In scientific notation, it is written as 8.55228220 × 10^8. The sum of its digits is 34. It has a total of 7 prime factors and 96 positive divisors. There are 265117440 positive integers (up to 855228220) that are relatively prime to 855228220.
Interesting facts
- 855228220 has 96 divisors, whose sum is 2251307520
- The reverse of 855228220 is 022822558
- Previous prime number is 197
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 34
- Digital Root 7
Name
Name | eight hundred fifty-five million two hundred twenty-eight thousand two hundred twenty |
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Notation
Scientific notation | 8.55228220 × 10^8 |
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Engineering notation | 8.55228220 × 10^6 |
Prime Factorization of 855228220
Prime Factorization 2 × 2 × 7 × 5 × 11 × 197 × 2819
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 427614110 | Product of the distinct prime numbers |
The prime factorization of 855228220 is 2 × 2 × 7 × 5 × 11 × 197 × 2819. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 855228220)
Multiplication
n×yn×2 | 1710456440 |
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n×3 | 2565684660 |
n×4 | 3420912880 |
n×5 | 4276141100 |
Division
n÷yn÷2 | 427614110 |
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n÷3 | 285076073.33333 |
n÷3 | 213807055 |
n÷5 | 171045644 |
Exponentiation
nyn2 | 731415308284368400 |
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n3 | 6.2552701218479E+26 |
n4 | 5.3496835319272E+35 |
n5 | 4.5752003245734E+44 |
Nth Root
y√n2√n | 29244.285253704 |
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3√n | 949.20643609613 |
4√n | 171.00960573519 |
5√n | 61.152808128658 |
Divisors of 855228220
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -855228219 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 855228220 can be divided by 96 positive divisors. The sum of these divisors (counting 855228220) is 1, the average is 0.010416666666667.
Base conversion 855228220
Base | System | Value |
---|---|---|
2 | Binary | 110010111110011011111100111100 |
3 | Ternary | 2012121021002120021 |
4 | Quaternary | 302332123330330 |
5 | Quinary | 3222414300340 |
6 | Senary | 220510301524 |
8 | Octal | 6276337474 |
10 | Decimal | 855228220 |
12 | Duodecimal | 1ba4b78a4 |
16 | Hexadecimal | 32f9bf3c |
20 | Vigesimal | d753ab0 |
36 | Base36 | e56ibg |
Cryptographic Hash Functions
md5 | a95dd11a485104f241ee1df07c5f7403 |
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sha1 | 741a544e1f313807df3711e3fc695611dd675dd8 |
sha256 | 31686abada12168f3cfc5fcd799040e19b966a31fe5a4304994d5828b1326e7e |
sha512 | e8cadaf168432fcac454796f9eb19f132ada21c9ab68e99c4befd13c5cf1529c491bebf73ce071a9090d9c175ee48d309af49e90dcc86e01729cc7904396a44f |
ripemd-160 | 3db0c6b54491b1a20f111a2511b918991fb2e915 |
855228220 as geometric shapes
Circle
Radius = nDiameter | 1710456440 |
---|---|
Circumference | 5373557386.1894 |
Area | 2.2978089592293E+18 |
Sphere
Radius = nVolume | 2.620201421469E+27 |
---|---|
Surface area | 9.1912358369171E+18 |
Circumference | 5373557386.1894 |
Square
Length = nPerimeter | 3420912880 |
---|---|
Area | 731415308284368400 |
Diagonal | 1209475347.6482 |
Cube
Length = nSurface area | 4388491849706210400 |
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Volume | 6.2552701218479E+26 |
Space diagonal | 1481298729.1067 |
Equilateral Triangle
Length = nPerimeter | 2565684660 |
---|---|
Area | 3.1671211884554E+17 |
Altitude | 740649364.55335 |
Triangular Pyramid
Length = nSurface area | 3.1671211884554E+17 |
---|---|
Volume | 7.3719065355204E+25 |
Height | 403158449.21607 |