664272898 (number)
664272898 is an even 9-digits composite number following 664272897 and preceding 664272899. In scientific notation, it is written as 6.64272898 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 302736000 positive integers (up to 664272898) that are relatively prime to 664272898.
Interesting facts
- 664272898 has 32 divisors, whose sum is 1090091520
- The reverse of 664272898 is 898272466
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 52
- Digital Root 7
Name
Name | six hundred sixty-four million two hundred seventy-two thousand eight hundred ninety-eight |
---|
Notation
Scientific notation | 6.64272898 × 10^8 |
---|---|
Engineering notation | 6.64272898 × 10^6 |
Prime Factorization of 664272898
Prime Factorization 2 × 31 × 29 × 41 × 9011
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 664272898 | Product of the distinct prime numbers |
The prime factorization of 664272898 is 2 × 31 × 29 × 41 × 9011. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 664272898)
Multiplication
n×yn×2 | 1328545796 |
---|---|
n×3 | 1992818694 |
n×4 | 2657091592 |
n×5 | 3321364490 |
Division
n÷yn÷2 | 332136449 |
---|---|
n÷3 | 221424299.33333 |
n÷3 | 166068224.5 |
n÷5 | 132854579.6 |
Exponentiation
nyn2 | 441258483017318404 |
---|---|
n3 | 2.93116051281E+26 |
n4 | 1.9470904883475E+35 |
n5 | 1.2933994413628E+44 |
Nth Root
y√n2√n | 25773.492157641 |
---|---|
3√n | 872.53363602973 |
4√n | 160.54124752736 |
5√n | 58.139234165397 |
Divisors of 664272898
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 | -664272897 | 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 664272898 can be divided by 32 positive divisors. The sum of these divisors (counting 664272898) is 1, the average is 0.03125.
Base conversion 664272898
Base | System | Value |
---|---|---|
2 | Binary | 100111100110000000000000000010 |
3 | Ternary | 1201021221120002221 |
4 | Quaternary | 213212000000002 |
5 | Quinary | 2330023213043 |
6 | Senary | 145525401254 |
8 | Octal | 4746000002 |
10 | Decimal | 664272898 |
12 | Duodecimal | 16656922a |
16 | Hexadecimal | 27980002 |
20 | Vigesimal | a7be24i |
36 | Base36 | azho8y |
Cryptographic Hash Functions
md5 | 25c0776735f44462a5a17b95c9d57b0f |
---|---|
sha1 | ddb08c77830cca091c261f1a774fefa8572cc95c |
sha256 | 77ca883fb31540233ef82c0db0309a18373c8a13c022840246dffe920e04da2b |
sha512 | 526129777126a31178e2c69c30b75feac66b90dccea9dafe0b5b412b47019ca4ec4316a786fbc16910d9456dc64929d4c6dcacd6e0135ecb6699c9dbc79589c1 |
ripemd-160 | b82573c7750596b83a3e4fa62341e305048aef4a |
664272898 as geometric shapes
Circle
Radius = nDiameter | 1328545796 |
---|---|
Circumference | 4173749712.6712 |
Area | 1.3862544085814E+18 |
Sphere
Radius = nVolume | 1.2278016444715E+27 |
---|---|
Surface area | 5.5450176343255E+18 |
Circumference | 4173749712.6712 |
Square
Length = nPerimeter | 2657091592 |
---|---|
Area | 441258483017318404 |
Diagonal | 939423741.46848 |
Cube
Length = nSurface area | 2647550898103910424 |
---|---|
Volume | 2.93116051281E+26 |
Space diagonal | 1150554409.427 |
Equilateral Triangle
Length = nPerimeter | 1992818694 |
---|---|
Area | 1.9107052796419E+17 |
Altitude | 575277204.71351 |
Triangular Pyramid
Length = nSurface area | 1.9107052796419E+17 |
---|---|
Volume | 3.454405792257E+25 |
Height | 313141247.15616 |