2018225321 (number)
2018225321 is an odd 10-digits composite number following 2018225320 and preceding 2018225322. In scientific notation, it is written as 2.018225321 × 10^9. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 1608583680 positive integers (up to 2018225321) that are relatively prime to 2018225321.
Interesting facts
- 2018225321 has 32 divisors, whose sum is 2474841600
- The reverse of 2018225321 is 1235228102
- Previous prime number is 89
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 26
- Digital Root 8
Name
Name | two billion eighteen million two hundred twenty-five thousand three hundred twenty-one |
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Notation
Scientific notation | 2.018225321 × 10^9 |
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Engineering notation | 2.018225321 × 10^9 |
Prime Factorization of 2018225321
Prime Factorization 7 × 23 × 61 × 89 × 2309
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 2018225321 | Product of the distinct prime numbers |
The prime factorization of 2018225321 is 7 × 23 × 61 × 89 × 2309. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2018225321)
Multiplication
n×yn×2 | 4036450642 |
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n×3 | 6054675963 |
n×4 | 8072901284 |
n×5 | 10091126605 |
Division
n÷yn÷2 | 1009112660.5 |
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n÷3 | 672741773.66667 |
n÷3 | 504556330.25 |
n÷5 | 403645064.2 |
Exponentiation
nyn2 | 4073233446325553041 |
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n3 | 8.2207028797183E+27 |
n4 | 1.6591230708265E+37 |
n5 | 3.3484841921973E+46 |
Nth Root
y√n2√n | 44924.662725501 |
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3√n | 1263.736561034 |
4√n | 211.95438831386 |
5√n | 72.60958091493 |
Divisors of 2018225321
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 | -2018225320 | 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 2018225321 can be divided by 32 positive divisors. The sum of these divisors (counting 2018225321) is 1, the average is 0.03125.
Base conversion 2018225321
Base | System | Value |
---|---|---|
2 | Binary | 1111000010010111010110010101001 |
3 | Ternary | 12012122122110122222 |
4 | Quaternary | 1320102322302221 |
5 | Quinary | 13113131202241 |
6 | Senary | 532133323425 |
8 | Octal | 17022726251 |
10 | Decimal | 2018225321 |
12 | Duodecimal | 483a96575 |
16 | Hexadecimal | 784baca9 |
20 | Vigesimal | 1badi361 |
36 | Base36 | xdlkmh |
Cryptographic Hash Functions
md5 | f66316dabb8eabb67f6e8e760179f6e0 |
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sha1 | 20e1544e0d05f00d32300aa81ef5a8a9a60c9af9 |
sha256 | 97a0d4cebe36997d59b9da5ae2df9014df6bc3f822680cc0b1b15dfaabdfd74c |
sha512 | 49ff3622f5156109c76f61e40e866de3dbb406f43f83f036950630d32f70ad213df82b8386d74fcf209658a91c447bb5e50d98f400bb18e439407be401cc02e8 |
ripemd-160 | 526b9227d4074f8b9be49086e27bb1c03368058d |
2018225321 as geometric shapes
Circle
Radius = nDiameter | 4036450642 |
---|---|
Circumference | 12680883683.485 |
Area | 1.2796440271333E+19 |
Sphere
Radius = nVolume | 3.4434799699023E+28 |
---|---|
Surface area | 5.118576108533E+19 |
Circumference | 12680883683.485 |
Square
Length = nPerimeter | 8072901284 |
---|---|
Area | 4073233446325553041 |
Diagonal | 2854201620.883 |
Cube
Length = nSurface area | 2.4439400677953E+19 |
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Volume | 8.2207028797183E+27 |
Space diagonal | 3495668797.094 |
Equilateral Triangle
Length = nPerimeter | 6054675963 |
---|---|
Area | 1.7637618200312E+18 |
Altitude | 1747834398.547 |
Triangular Pyramid
Length = nSurface area | 1.7637618200312E+18 |
---|---|
Volume | 9.6881912539477E+26 |
Height | 951400540.29433 |