664488384 (number)
664488384 is an even 9-digits composite number following 664488383 and preceding 664488385. In scientific notation, it is written as 6.64488384 × 10^8. The sum of its digits is 51. It has a total of 11 prime factors and 224 positive divisors. There are 176504832 positive integers (up to 664488384) that are relatively prime to 664488384.
Interesting facts
- 664488384 has 224 divisors, whose sum is 2153594880
- The reverse of 664488384 is 483884466
- Previous prime number is 127
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | six hundred sixty-four million four hundred eighty-eight thousand three hundred eighty-four |
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Notation
Scientific notation | 6.64488384 × 10^8 |
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Engineering notation | 6.64488384 × 10^6 |
Prime Factorization of 664488384
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 17 × 3 × 127 × 229
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 20765262 | Product of the distinct prime numbers |
The prime factorization of 664488384 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 17 × 3 × 127 × 229. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 664488384)
Multiplication
n×yn×2 | 1328976768 |
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n×3 | 1993465152 |
n×4 | 2657953536 |
n×5 | 3322441920 |
Division
n÷yn÷2 | 332244192 |
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n÷3 | 221496128 |
n÷3 | 166122096 |
n÷5 | 132897676.8 |
Exponentiation
nyn2 | 441544812470931456 |
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n3 | 2.9340139890239E+26 |
n4 | 1.9496182141999E+35 |
n5 | 1.2954986565707E+44 |
Nth Root
y√n2√n | 25777.672199018 |
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3√n | 872.62797399264 |
4√n | 160.55426558961 |
5√n | 58.143005677298 |
Divisors of 664488384
224 divisors
τ | Total Divisors | 224 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -664488383 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0044642857142857 | 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 | 224 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 664488384 can be divided by 224 positive divisors. The sum of these divisors (counting 664488384) is 1, the average is 0.0044642857142857.
Base conversion 664488384
Base | System | Value |
---|---|---|
2 | Binary | 100111100110110100100111000000 |
3 | Ternary | 1201022100111200220 |
4 | Quaternary | 213212310213000 |
5 | Quinary | 2330102112014 |
6 | Senary | 145534143040 |
8 | Octal | 4746644700 |
10 | Decimal | 664488384 |
12 | Duodecimal | 166651a80 |
16 | Hexadecimal | 279b49c0 |
20 | Vigesimal | a7d10j4 |
36 | Base36 | azmaio |
Cryptographic Hash Functions
md5 | 9ec3387c8059ab277dc7c54bc800ebe8 |
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sha1 | 1a9ea86f5fdad073621cee43e5e7495e6efe19e1 |
sha256 | 2f68773aa85167d42d5453815c9bdce6b138ed6bee6ff084d6d7953b111b7017 |
sha512 | 3332ba7d716b24256ce03810b9c9c137734e5f7d7c4aaed6a45ae8448cf3e0a88f1a12e826003db49964df5cb96d05cdf5ffaa294f36a6af994e4c426f706edf |
ripemd-160 | 8046017a3b86b49a28c51c1f506e7769edc9bb4e |
664488384 as geometric shapes
Circle
Radius = nDiameter | 1328976768 |
---|---|
Circumference | 4175103651.1403 |
Area | 1.3871539390894E+18 |
Sphere
Radius = nVolume | 1.228996905793E+27 |
---|---|
Surface area | 5.5486157563574E+18 |
Circumference | 4175103651.1403 |
Square
Length = nPerimeter | 2657953536 |
---|---|
Area | 441544812470931456 |
Diagonal | 939728484.69218 |
Cube
Length = nSurface area | 2649268874825588736 |
---|---|
Volume | 2.9340139890239E+26 |
Space diagonal | 1150927642.1273 |
Equilateral Triangle
Length = nPerimeter | 1993465152 |
---|---|
Area | 1.9119451225453E+17 |
Altitude | 575463821.06367 |
Triangular Pyramid
Length = nSurface area | 1.9119451225453E+17 |
---|---|
Volume | 3.457768646225E+25 |
Height | 313242828.23073 |