664431366 (number)
664431366 is an even 9-digits composite number following 664431365 and preceding 664431367. In scientific notation, it is written as 6.64431366 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 207781376 positive integers (up to 664431366) that are relatively prime to 664431366.
Interesting facts
- 664431366 has 32 divisors, whose sum is 1411538400
- The reverse of 664431366 is 663134466
- Previous prime number is 317
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | six hundred sixty-four million four hundred thirty-one thousand three hundred sixty-six |
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Notation
Scientific notation | 6.64431366 × 10^8 |
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Engineering notation | 6.64431366 × 10^6 |
Prime Factorization of 664431366
Prime Factorization 2 × 3 × 17 × 317 × 20549
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 664431366 | Product of the distinct prime numbers |
The prime factorization of 664431366 is 2 × 3 × 17 × 317 × 20549. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 664431366)
Multiplication
n×yn×2 | 1328862732 |
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n×3 | 1993294098 |
n×4 | 2657725464 |
n×5 | 3322156830 |
Division
n÷yn÷2 | 332215683 |
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n÷3 | 221477122 |
n÷3 | 166107841.5 |
n÷5 | 132886273.2 |
Exponentiation
nyn2 | 441469040124625956 |
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n3 | 2.9332587737671E+26 |
n4 | 1.9489491338856E+35 |
n5 | 1.2949429352921E+44 |
Nth Root
y√n2√n | 25776.566218176 |
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3√n | 872.60301397517 |
4√n | 160.55082129399 |
5√n | 58.142007823379 |
Divisors of 664431366
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 | -664431365 | 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 664431366 can be divided by 32 positive divisors. The sum of these divisors (counting 664431366) is 1, the average is 0.03125.
Base conversion 664431366
Base | System | Value |
---|---|---|
2 | Binary | 100111100110100110101100000110 |
3 | Ternary | 1201022020121111010 |
4 | Quaternary | 213212212230012 |
5 | Quinary | 2330043300431 |
6 | Senary | 145533023050 |
8 | Octal | 4746465406 |
10 | Decimal | 664431366 |
12 | Duodecimal | 166624a86 |
16 | Hexadecimal | 279a6b06 |
20 | Vigesimal | a7cdi86 |
36 | Base36 | azl2iu |
Cryptographic Hash Functions
md5 | 3f17aaa1fe0551ab6fe247523dac93f4 |
---|---|
sha1 | c992a77c2d72ee0a5213bbeaa84a87487980ceb4 |
sha256 | 4169627857fd1f39994c50dc239a18151cc478f071a01515043adf609c43cdb8 |
sha512 | c75feb393231bd98aac01dce62a24ff60b2bb7cad2fc8b27d72ab4b1cbbc4e3b83de49d139ed503d7a4b5b42e79ccbe95c0493c49c91be3d3eaa4f03eefecdee |
ripemd-160 | 672c62dbedf044902299681216d502d3b7644043 |
664431366 as geometric shapes
Circle
Radius = nDiameter | 1328862732 |
---|---|
Circumference | 4174745396.4805 |
Area | 1.3869158932429E+18 |
Sphere
Radius = nVolume | 1.228680561966E+27 |
---|---|
Surface area | 5.5476635729715E+18 |
Circumference | 4174745396.4805 |
Square
Length = nPerimeter | 2657725464 |
---|---|
Area | 441469040124625956 |
Diagonal | 939647849.06328 |
Cube
Length = nSurface area | 2648814240747755736 |
---|---|
Volume | 2.9332587737671E+26 |
Space diagonal | 1150828884.0544 |
Equilateral Triangle
Length = nPerimeter | 1993294098 |
---|---|
Area | 1.9116170186613E+17 |
Altitude | 575414442.0272 |
Triangular Pyramid
Length = nSurface area | 1.9116170186613E+17 |
---|---|
Volume | 3.4568786165095E+25 |
Height | 313215949.68776 |