328984865 (number)
328984865 is an odd 9-digits composite number following 328984864 and preceding 328984866. In scientific notation, it is written as 3.28984865 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 229881600 positive integers (up to 328984865) that are relatively prime to 328984865.
Interesting facts
- 328984865 has 32 divisors, whose sum is 447759360
- The reverse of 328984865 is 568489823
- Previous prime number is 157
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 53
- Digital Root 8
Name
Name | three hundred twenty-eight million nine hundred eighty-four thousand eight hundred sixty-five |
---|
Notation
Scientific notation | 3.28984865 × 10^8 |
---|---|
Engineering notation | 3.28984865 × 10^6 |
Prime Factorization of 328984865
Prime Factorization 5 × 11 × 31 × 157 × 1229
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 328984865 | Product of the distinct prime numbers |
The prime factorization of 328984865 is 5 × 11 × 31 × 157 × 1229. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 328984865)
Multiplication
n×yn×2 | 657969730 |
---|---|
n×3 | 986954595 |
n×4 | 1315939460 |
n×5 | 1644924325 |
Division
n÷yn÷2 | 164492432.5 |
---|---|
n÷3 | 109661621.66667 |
n÷3 | 82246216.25 |
n÷5 | 65796973 |
Exponentiation
nyn2 | 108231041399068225 |
---|---|
n3 | 3.5606374543482E+25 |
n4 | 1.1713958322327E+34 |
n5 | 3.8537149972863E+42 |
Nth Root
y√n2√n | 18137.939932638 |
---|---|
3√n | 690.33300805974 |
4√n | 134.67716930734 |
5√n | 50.516724563381 |
Divisors of 328984865
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 | -328984864 | 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 328984865 can be divided by 32 positive divisors. The sum of these divisors (counting 328984865) is 1, the average is 0.03125.
Base conversion 328984865
Base | System | Value |
---|---|---|
2 | Binary | 10011100110111110100100100001 |
3 | Ternary | 211221001011101122 |
4 | Quaternary | 103212332210201 |
5 | Quinary | 1133210003430 |
6 | Senary | 52351142025 |
8 | Octal | 2346764441 |
10 | Decimal | 328984865 |
12 | Duodecimal | 92214915 |
16 | Hexadecimal | 139be921 |
20 | Vigesimal | 52g3235 |
36 | Base36 | 5fvach |
Cryptographic Hash Functions
md5 | 5752f89ea508bd75a58e32e60d29a6db |
---|---|
sha1 | ad4d684c149263ee90adfdb08439d5d429690111 |
sha256 | b2c12ecb7bd047caf82d8a5795104617c6e5684b65863373629b05f9e6f4c3dc |
sha512 | 15ffa7194591b9ae43f8dc68656c360a32b9ca314d9307d4e4e350a46fe31ceeda56bc14758f0491d8d21cf8a6fb2e2ccf0d295b1717a9f61f56f5197d3aa54b |
ripemd-160 | dca27a555ef73cde443d9b569fe420e689912eb6 |
328984865 as geometric shapes
Circle
Radius = nDiameter | 657969730 |
---|---|
Circumference | 2067072870.0525 |
Area | 3.4001784454969E+17 |
Sphere
Radius = nVolume | 1.4914763291569E+26 |
---|---|
Surface area | 1.3600713781987E+18 |
Circumference | 2067072870.0525 |
Square
Length = nPerimeter | 1315939460 |
---|---|
Area | 108231041399068225 |
Diagonal | 465254857.89848 |
Cube
Length = nSurface area | 649386248394409350 |
---|---|
Volume | 3.5606374543482E+25 |
Space diagonal | 569818501.10119 |
Equilateral Triangle
Length = nPerimeter | 986954595 |
---|---|
Area | 4.6865415664819E+16 |
Altitude | 284909250.55059 |
Triangular Pyramid
Length = nSurface area | 4.6865415664819E+16 |
---|---|
Volume | 4.196251482194E+24 |
Height | 155084952.63283 |