664743525 (number)
664743525 is an odd 9-digits composite number following 664743524 and preceding 664743526. In scientific notation, it is written as 6.64743525 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 347256000 positive integers (up to 664743525) that are relatively prime to 664743525.
Interesting facts
- 664743525 has 32 divisors, whose sum is 868515840
- The reverse of 664743525 is 525347466
- Previous prime number is 151
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | six hundred sixty-four million seven hundred forty-three thousand five hundred twenty-five |
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Notation
Scientific notation | 6.64743525 × 10^8 |
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Engineering notation | 6.64743525 × 10^6 |
Prime Factorization of 664743525
Prime Factorization 15 × 5 × 79 × 151 × 743
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 664743525 | Product of the distinct prime numbers |
The prime factorization of 664743525 is 15 × 5 × 79 × 151 × 743. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 664743525)
Multiplication
n×yn×2 | 1329487050 |
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n×3 | 1994230575 |
n×4 | 2658974100 |
n×5 | 3323717625 |
Division
n÷yn÷2 | 332371762.5 |
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n÷3 | 221581175 |
n÷3 | 166185881.25 |
n÷5 | 132948705 |
Exponentiation
nyn2 | 441883954029425625 |
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n3 | 2.9373949724246E+26 |
n4 | 1.9526142882868E+35 |
n5 | 1.2979877049611E+44 |
Nth Root
y√n2√n | 25782.620599931 |
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3√n | 872.73964621523 |
4√n | 160.56967521899 |
5√n | 58.147469980088 |
Divisors of 664743525
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 | -664743524 | 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 664743525 can be divided by 32 positive divisors. The sum of these divisors (counting 664743525) is 1, the average is 0.03125.
Base conversion 664743525
Base | System | Value |
---|---|---|
2 | Binary | 100111100111110010111001100101 |
3 | Ternary | 1201022211110200120 |
4 | Quaternary | 213213302321211 |
5 | Quinary | 2330133243100 |
6 | Senary | 145543432153 |
8 | Octal | 4747627145 |
10 | Decimal | 664743525 |
12 | Duodecimal | 166755659 |
16 | Hexadecimal | 279f2e65 |
20 | Vigesimal | a7ecig5 |
36 | Base36 | azrrdx |
Cryptographic Hash Functions
md5 | a8c9f8081553ac65172510df752168a0 |
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sha1 | 89a31cba4ed5c5ea3d53b406bb5b28f787b43da2 |
sha256 | 67e8bd7a8f3e810ba52d53b4406b9f2e7aadb23f5920cc850f293975d1bb7ff9 |
sha512 | 11028cf1e40dd1f16c579afdf012f6d2034c815d481bd46a7ee51c9b3f7f51e298f4bd15e750db245c3559105dccf4a222a9f65be7b50c1da36170b66ccfa98b |
ripemd-160 | 4319684de9b4f85cda7182b3f3fdc17c7abc07d8 |
664743525 as geometric shapes
Circle
Radius = nDiameter | 1329487050 |
---|---|
Circumference | 4176706749.3228 |
Area | 1.3882193837181E+18 |
Sphere
Radius = nVolume | 1.2304131288081E+27 |
---|---|
Surface area | 5.5528775348722E+18 |
Circumference | 4176706749.3228 |
Square
Length = nPerimeter | 2658974100 |
---|---|
Area | 441883954029425625 |
Diagonal | 940089308.5547 |
Cube
Length = nSurface area | 2651303724176553750 |
---|---|
Volume | 2.9373949724246E+26 |
Space diagonal | 1151369559.3024 |
Equilateral Triangle
Length = nPerimeter | 1994230575 |
---|---|
Area | 1.913413648571E+17 |
Altitude | 575684779.65122 |
Triangular Pyramid
Length = nSurface area | 1.913413648571E+17 |
---|---|
Volume | 3.4617531733745E+25 |
Height | 313363102.85157 |