669366864 (number)
669366864 is an even 9-digits composite number following 669366863 and preceding 669366865. In scientific notation, it is written as 6.69366864 × 10^8. The sum of its digits is 54. It has a total of 9 prime factors and 120 positive divisors. There are 212889600 positive integers (up to 669366864) that are relatively prime to 669366864.
Interesting facts
- 669366864 has 120 divisors, whose sum is 1960756200
- The reverse of 669366864 is 468663966
- Previous prime number is 89
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 54
- Digital Root 9
Name
Name | six hundred sixty-nine million three hundred sixty-six thousand eight hundred sixty-four |
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Notation
Scientific notation | 6.69366864 × 10^8 |
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Engineering notation | 6.69366864 × 10^6 |
Prime Factorization of 669366864
Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 29 × 89 × 1801
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 27890286 | Product of the distinct prime numbers |
The prime factorization of 669366864 is 2 × 2 × 2 × 2 × 3 × 3 × 29 × 89 × 1801. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 669366864)
Multiplication
n×yn×2 | 1338733728 |
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n×3 | 2008100592 |
n×4 | 2677467456 |
n×5 | 3346834320 |
Division
n÷yn÷2 | 334683432 |
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n÷3 | 223122288 |
n÷3 | 167341716 |
n÷5 | 133873372.8 |
Exponentiation
nyn2 | 448051998621194496 |
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n3 | 2.99911161226E+26 |
n4 | 2.0075059346845E+35 |
n5 | 1.3437579519611E+44 |
Nth Root
y√n2√n | 25872.125231608 |
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3√n | 874.7582957972 |
4√n | 160.84814338875 |
5√n | 58.228129859747 |
Divisors of 669366864
120 divisors
τ | Total Divisors | 120 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -669366863 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0083333333333333 | 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 | 120 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 669366864 can be divided by 120 positive divisors. The sum of these divisors (counting 669366864) is 1, the average is 0.0083333333333333.
Base conversion 669366864
Base | System | Value |
---|---|---|
2 | Binary | 100111111001011011101001010000 |
3 | Ternary | 1201122112100201100 |
4 | Quaternary | 213321123221100 |
5 | Quinary | 2332324214424 |
6 | Senary | 150230504400 |
8 | Octal | 4771335120 |
10 | Decimal | 669366864 |
12 | Duodecimal | 168205100 |
16 | Hexadecimal | 27e5ba50 |
20 | Vigesimal | a93ah34 |
36 | Base36 | b2ius0 |
Cryptographic Hash Functions
md5 | 7f600b6d71079764abf8b1ad1716f496 |
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sha1 | 4e4428ff7a1d4e0bc37fdbf4c838ed7edcd8f08a |
sha256 | 029aecb4542aa7fb472a7888609df7af11cf5f735cf6297992f8c271fd3b705c |
sha512 | ac3257b14c209adfacc7ac80b74634b93090d0f389d62a7a1dd03645fc29225893c5592da571b630f40b67b5885e65a48dc25cc6c847294cf462a109ac0ac7c7 |
ripemd-160 | 1963e8ab62ff0bda5150078b894967e10dac2018 |
669366864 as geometric shapes
Circle
Radius = nDiameter | 1338733728 |
---|---|
Circumference | 4205756044.9977 |
Area | 1.4075968672946E+18 |
Sphere
Radius = nVolume | 1.2562649344496E+27 |
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Surface area | 5.6303874691783E+18 |
Circumference | 4205756044.9977 |
Square
Length = nPerimeter | 2677467456 |
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Area | 448051998621194496 |
Diagonal | 946627697.27195 |
Cube
Length = nSurface area | 2688311991727166976 |
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Volume | 2.99911161226E+26 |
Space diagonal | 1159377417.351 |
Equilateral Triangle
Length = nPerimeter | 2008100592 |
---|---|
Area | 1.9401220651117E+17 |
Altitude | 579688708.67552 |
Triangular Pyramid
Length = nSurface area | 1.9401220651117E+17 |
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Volume | 3.5344869309406E+25 |
Height | 315542565.75732 |