638596413 (number)
638596413 is an odd 9-digits composite number following 638596412 and preceding 638596414. In scientific notation, it is written as 6.38596413 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 336825216 positive integers (up to 638596413) that are relatively prime to 638596413.
Interesting facts
- 638596413 has 32 divisors, whose sum is 1056962816
- The reverse of 638596413 is 314695836
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | six hundred thirty-eight million five hundred ninety-six thousand four hundred thirteen |
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Notation
Scientific notation | 6.38596413 × 10^8 |
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Engineering notation | 6.38596413 × 10^6 |
Prime Factorization of 638596413
Prime Factorization 3 × 117 × 13 × 7 × 19993
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 638596413 | Product of the distinct prime numbers |
The prime factorization of 638596413 is 3 × 117 × 13 × 7 × 19993. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 638596413)
Multiplication
n×yn×2 | 1277192826 |
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n×3 | 1915789239 |
n×4 | 2554385652 |
n×5 | 3192982065 |
Division
n÷yn÷2 | 319298206.5 |
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n÷3 | 212865471 |
n÷3 | 159649103.25 |
n÷5 | 127719282.6 |
Exponentiation
nyn2 | 407805378696466569 |
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n3 | 2.6042305203767E+26 |
n4 | 1.6630522689377E+35 |
n5 | 1.0620192135751E+44 |
Nth Root
y√n2√n | 25270.465231175 |
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3√n | 861.14342813281 |
4√n | 158.96686834424 |
5√n | 57.682662066925 |
Divisors of 638596413
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 | -638596412 | 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 638596413 can be divided by 32 positive divisors. The sum of these divisors (counting 638596413) is 1, the average is 0.03125.
Base conversion 638596413
Base | System | Value |
---|---|---|
2 | Binary | 100110000100000011010100111101 |
3 | Ternary | 1122111122001121000 |
4 | Quaternary | 212010003110331 |
5 | Quinary | 2301440041123 |
6 | Senary | 143211200513 |
8 | Octal | 4604032475 |
10 | Decimal | 638596413 |
12 | Duodecimal | 159a46139 |
16 | Hexadecimal | 2610353d |
20 | Vigesimal | 9jb4b0d |
36 | Base36 | ak7c59 |
Cryptographic Hash Functions
md5 | a29762c64bcebf2c47937a50f8ed6651 |
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sha1 | 3f49bb699e2d678a846820101ceaade2733e2e24 |
sha256 | 6243f37ee3c50512a6875fe9ec2440ca00dc9888a7cdcce4f0cae8d1928ca298 |
sha512 | 209af43f51df6200ab85a5eac128a7be95881581893a44904bea44f3192fcf2aa082f441359f268f8d73373e74cc13f6d165727eebd6062e23ae6595d180994a |
ripemd-160 | 9fcda18224a725d0967940027345e7cd68c50712 |
638596413 as geometric shapes
Circle
Radius = nDiameter | 1277192826 |
---|---|
Circumference | 4012419599.3792 |
Area | 1.2811583818072E+18 |
Sphere
Radius = nVolume | 1.090857529476E+27 |
---|---|
Surface area | 5.1246335272289E+18 |
Circumference | 4012419599.3792 |
Square
Length = nPerimeter | 2554385652 |
---|---|
Area | 407805378696466569 |
Diagonal | 903111708.14741 |
Cube
Length = nSurface area | 2446832272178799414 |
---|---|
Volume | 2.6042305203767E+26 |
Space diagonal | 1106081432.8472 |
Equilateral Triangle
Length = nPerimeter | 1915789239 |
---|---|
Area | 1.7658490887554E+17 |
Altitude | 553040716.42362 |
Triangular Pyramid
Length = nSurface area | 1.7658490887554E+17 |
---|---|
Volume | 3.0691151012189E+25 |
Height | 301037236.04914 |