825888920 (number)
825888920 is an even 9-digits composite number following 825888919 and preceding 825888921. In scientific notation, it is written as 8.25888920 × 10^8. The sum of its digits is 50. It has a total of 6 prime factors and 32 positive divisors. There are 330207360 positive integers (up to 825888920) that are relatively prime to 825888920.
Interesting facts
- 825888920 has 32 divisors, whose sum is 1859083920
- The reverse of 825888920 is 029888528
- Previous prime number is 5531
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 50
- Digital Root 5
Name
Name | eight hundred twenty-five million eight hundred eighty-eight thousand nine hundred twenty |
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Notation
Scientific notation | 8.25888920 × 10^8 |
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Engineering notation | 8.25888920 × 10^6 |
Prime Factorization of 825888920
Prime Factorization 2 × 2 × 2 × 5 × 5531 × 3733
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 206472230 | Product of the distinct prime numbers |
The prime factorization of 825888920 is 2 × 2 × 2 × 5 × 5531 × 3733. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 825888920)
Multiplication
n×yn×2 | 1651777840 |
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n×3 | 2477666760 |
n×4 | 3303555680 |
n×5 | 4129444600 |
Division
n÷yn÷2 | 412944460 |
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n÷3 | 275296306.66667 |
n÷3 | 206472230 |
n÷5 | 165177784 |
Exponentiation
nyn2 | 682092508178766400 |
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n3 | 5.6333264491985E+26 |
n4 | 4.652501897136E+35 |
n5 | 3.8424497671236E+44 |
Nth Root
y√n2√n | 28738.283177671 |
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3√n | 938.22545850878 |
4√n | 169.52369503309 |
5√n | 60.727349721388 |
Divisors of 825888920
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 | -825888919 | 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 825888920 can be divided by 32 positive divisors. The sum of these divisors (counting 825888920) is 1, the average is 0.03125.
Base conversion 825888920
Base | System | Value |
---|---|---|
2 | Binary | 110001001110100001000010011000 |
3 | Ternary | 2010120001111121112 |
4 | Quaternary | 301032201002120 |
5 | Quinary | 3142411421140 |
6 | Senary | 213541355452 |
8 | Octal | 6116410230 |
10 | Decimal | 825888920 |
12 | Duodecimal | 1b0708b88 |
16 | Hexadecimal | 313a1098 |
20 | Vigesimal | ci1g260 |
36 | Base36 | dnpnyw |
Cryptographic Hash Functions
md5 | 7e02e93a582b451658bf4e343966803a |
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sha1 | 2da17461d54ba242adb2a72d62fd5dd7e255e39c |
sha256 | 0def41fa42a26bbd1633140ec151af3763142490208c75d5d322a3d8aee6dbd1 |
sha512 | e8e782bf93ffd9e1ccc6fcfe278fb288219518900d1368dbfbeeed7e9c6206d761938fc8994c9e91bdbc0742d2f3d019dc33a99eed986da3dcaf4713c14257ef |
ripemd-160 | ee1e1cf202df5d52d7a2f65e04a0bf850c6d32d5 |
825888920 as geometric shapes
Circle
Radius = nDiameter | 1651777840 |
---|---|
Circumference | 5189213127.5064 |
Area | 2.142856812763E+18 |
Sphere
Radius = nVolume | 2.3596822650767E+27 |
---|---|
Surface area | 8.5714272510522E+18 |
Circumference | 5189213127.5064 |
Square
Length = nPerimeter | 3303555680 |
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Area | 682092508178766400 |
Diagonal | 1167983311.6777 |
Cube
Length = nSurface area | 4092555049072598400 |
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Volume | 5.6333264491985E+26 |
Space diagonal | 1430481570.8482 |
Equilateral Triangle
Length = nPerimeter | 2477666760 |
---|---|
Area | 2.9535471990693E+17 |
Altitude | 715240785.42409 |
Triangular Pyramid
Length = nSurface area | 2.9535471990693E+17 |
---|---|
Volume | 6.6389388881097E+25 |
Height | 389327770.55922 |