664496481 (number)
664496481 is an odd 9-digits composite number following 664496480 and preceding 664496482. In scientific notation, it is written as 6.64496481 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 373394880 positive integers (up to 664496481) that are relatively prime to 664496481.
Interesting facts
- 664496481 has 32 divisors, whose sum is 1039104000
- The reverse of 664496481 is 184694466
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | six hundred sixty-four million four hundred ninety-six thousand four hundred eighty-one |
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Notation
Scientific notation | 6.64496481 × 10^8 |
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Engineering notation | 6.64496481 × 10^6 |
Prime Factorization of 664496481
Prime Factorization 11 × 3 × 47 × 19 × 22549
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 664496481 | Product of the distinct prime numbers |
The prime factorization of 664496481 is 11 × 3 × 47 × 19 × 22549. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 664496481)
Multiplication
n×yn×2 | 1328992962 |
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n×3 | 1993489443 |
n×4 | 2657985924 |
n×5 | 3322482405 |
Division
n÷yn÷2 | 332248240.5 |
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n÷3 | 221498827 |
n÷3 | 166124120.25 |
n÷5 | 132899296.2 |
Exponentiation
nyn2 | 441555573261383361 |
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n3 | 2.9341212459813E+26 |
n4 | 1.9497132427819E+35 |
n5 | 1.2955775887877E+44 |
Nth Root
y√n2√n | 25777.829253062 |
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3√n | 872.63151839371 |
4√n | 160.55475468843 |
5√n | 58.143147374771 |
Divisors of 664496481
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 | -664496480 | 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 664496481 can be divided by 32 positive divisors. The sum of these divisors (counting 664496481) is 1, the average is 0.03125.
Base conversion 664496481
Base | System | Value |
---|---|---|
2 | Binary | 100111100110110110100101100001 |
3 | Ternary | 1201022100220210210 |
4 | Quaternary | 213212312211201 |
5 | Quinary | 2330102341411 |
6 | Senary | 145534244333 |
8 | Octal | 4746664541 |
10 | Decimal | 664496481 |
12 | Duodecimal | 1666566a9 |
16 | Hexadecimal | 279b6961 |
20 | Vigesimal | a7d2141 |
36 | Base36 | azmgrl |
Cryptographic Hash Functions
md5 | ed5c9a07406a714bc60a0e1333c8053b |
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sha1 | a782d805c80e25ec566895f1243be7a1a92ba86d |
sha256 | 1f4a7a21dffb560149353cc52914b23d1a8dbb404190ae9c22a77e4cdec6fc5a |
sha512 | 244c9fa477e4883c401d22a759e83c55303f35ad28bee06fa06867efa3f952fc1284743bc21ca47272634491e973707158ff0c5b1cc553541ffd8daa85d0201d |
ripemd-160 | 3d711a35d1b0fcd9b43016d6b304c9661b788a07 |
664496481 as geometric shapes
Circle
Radius = nDiameter | 1328992962 |
---|---|
Circumference | 4175154526.0917 |
Area | 1.3871877451096E+18 |
Sphere
Radius = nVolume | 1.2290418334822E+27 |
---|---|
Surface area | 5.5487509804384E+18 |
Circumference | 4175154526.0917 |
Square
Length = nPerimeter | 2657985924 |
---|---|
Area | 441555573261383361 |
Diagonal | 939739935.5794 |
Cube
Length = nSurface area | 2649333439568300166 |
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Volume | 2.9341212459813E+26 |
Space diagonal | 1150941666.5427 |
Equilateral Triangle
Length = nPerimeter | 1993489443 |
---|---|
Area | 1.9119917181348E+17 |
Altitude | 575470833.27136 |
Triangular Pyramid
Length = nSurface area | 1.9119917181348E+17 |
---|---|
Volume | 3.4578950497615E+25 |
Height | 313246645.19313 |