664761330 (number)
664761330 is an even 9-digits composite number following 664761329 and preceding 664761331. In scientific notation, it is written as 6.64761330 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 176601600 positive integers (up to 664761330) that are relatively prime to 664761330.
Interesting facts
- 664761330 has 32 divisors, whose sum is 1136827440
- The reverse of 664761330 is 033167466
- Previous prime number is 293
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | six hundred sixty-four million seven hundred sixty-one thousand three hundred thirty |
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Notation
Scientific notation | 6.64761330 × 10^8 |
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Engineering notation | 6.64761330 × 10^6 |
Prime Factorization of 664761330
Prime Factorization 2 × 45 × 9 × 293 × 2801
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 664761330 | Product of the distinct prime numbers |
The prime factorization of 664761330 is 2 × 45 × 9 × 293 × 2801. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 664761330)
Multiplication
n×yn×2 | 1329522660 |
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n×3 | 1994283990 |
n×4 | 2659045320 |
n×5 | 3323806650 |
Division
n÷yn÷2 | 332380665 |
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n÷3 | 221587110 |
n÷3 | 166190332.5 |
n÷5 | 132952266 |
Exponentiation
nyn2 | 441907625863368900 |
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n3 | 2.9376310110608E+26 |
n4 | 1.952823497962E+35 |
n5 | 1.2981615457605E+44 |
Nth Root
y√n2√n | 25782.965888353 |
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3√n | 872.74743818817 |
4√n | 160.5707504135 |
5√n | 58.147781470031 |
Divisors of 664761330
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 | -664761329 | 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 664761330 can be divided by 32 positive divisors. The sum of these divisors (counting 664761330) is 1, the average is 0.03125.
Base conversion 664761330
Base | System | Value |
---|---|---|
2 | Binary | 100111100111110111001111110010 |
3 | Ternary | 1201022212101010000 |
4 | Quaternary | 213213313033302 |
5 | Quinary | 2330134330310 |
6 | Senary | 145544050430 |
8 | Octal | 4747671762 |
10 | Decimal | 664761330 |
12 | Duodecimal | 166763a16 |
16 | Hexadecimal | 279f73f2 |
20 | Vigesimal | a7ef36a |
36 | Base36 | azs54i |
Cryptographic Hash Functions
md5 | 1a6f636259b8f36aef00eaf7901a0d66 |
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sha1 | a657509cede37001ad42bf6732408d7de27e8055 |
sha256 | 053980ed7a2c396f7525ee80a8330922e815b1d408a488fb26f1eeaec3932787 |
sha512 | 66ce1563d6637659d091a4c70550a0dac0a4fcbc35f653d4d1d9efcb4f49730f7a6833caf3b7e63c1d60bb9754df47358085c1b59fe5e5b9caa37b61cc0b1e21 |
ripemd-160 | 01c8c12b9fed650c50179972fb68465291dbdd8c |
664761330 as geometric shapes
Circle
Radius = nDiameter | 1329522660 |
---|---|
Circumference | 4176818621.4372 |
Area | 1.3882937509777E+18 |
Sphere
Radius = nVolume | 1.2305120004408E+27 |
---|---|
Surface area | 5.5531750039107E+18 |
Circumference | 4176818621.4372 |
Square
Length = nPerimeter | 2659045320 |
---|---|
Area | 441907625863368900 |
Diagonal | 940114488.62718 |
Cube
Length = nSurface area | 2651445755180213400 |
---|---|
Volume | 2.9376310110608E+26 |
Space diagonal | 1151400398.4671 |
Equilateral Triangle
Length = nPerimeter | 1994283990 |
---|---|
Area | 1.9135161506187E+17 |
Altitude | 575700199.23353 |
Triangular Pyramid
Length = nSurface area | 1.9135161506187E+17 |
---|---|
Volume | 3.4620313475749E+25 |
Height | 313371496.20906 |