338687568 (number)
338687568 is an even 9-digits composite number following 338687567 and preceding 338687569. In scientific notation, it is written as 3.38687568 × 10^8. The sum of its digits is 54. It has a total of 7 prime factors and 40 positive divisors. There are 112884192 positive integers (up to 338687568) that are relatively prime to 338687568.
Interesting facts
- 338687568 has 40 divisors, whose sum is 688983680
- The reverse of 338687568 is 865786833
- Previous prime number is 81
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 54
- Digital Root 9
Name
Name | three hundred thirty-eight million six hundred eighty-seven thousand five hundred sixty-eight |
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Notation
Scientific notation | 3.38687568 × 10^8 |
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Engineering notation | 3.38687568 × 10^6 |
Prime Factorization of 338687568
Prime Factorization 2 × 2 × 2 × 2 × 27 × 81 × 9679
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 42335946 | Product of the distinct prime numbers |
The prime factorization of 338687568 is 2 × 2 × 2 × 2 × 27 × 81 × 9679. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 338687568)
Multiplication
n×yn×2 | 677375136 |
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n×3 | 1016062704 |
n×4 | 1354750272 |
n×5 | 1693437840 |
Division
n÷yn÷2 | 169343784 |
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n÷3 | 112895856 |
n÷3 | 84671892 |
n÷5 | 67737513.6 |
Exponentiation
nyn2 | 114709268717754624 |
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n3 | 3.8850603249075E+25 |
n4 | 1.3158216329762E+34 |
n5 | 4.456524287945E+42 |
Nth Root
y√n2√n | 18403.466195258 |
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3√n | 697.0539916609 |
4√n | 135.65937562608 |
5√n | 50.811246730484 |
Divisors of 338687568
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -338687567 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 338687568 can be divided by 40 positive divisors. The sum of these divisors (counting 338687568) is 1, the average is 0.025.
Base conversion 338687568
Base | System | Value |
---|---|---|
2 | Binary | 10100001011111111011001010000 |
3 | Ternary | 212121022010000000 |
4 | Quaternary | 110023333121100 |
5 | Quinary | 1143201000233 |
6 | Senary | 53335130000 |
8 | Octal | 2413773120 |
10 | Decimal | 338687568 |
12 | Duodecimal | 95513900 |
16 | Hexadecimal | 142ff650 |
20 | Vigesimal | 55gfii8 |
36 | Base36 | 5ln900 |
Cryptographic Hash Functions
md5 | 68b65faa42ea5c48dbc932aa4951c738 |
---|---|
sha1 | 3251f127d0e5c5f3483c5b8d3f9f375eb3dab0d1 |
sha256 | 2796ebc2598191674c870d4394654b154e907f47c1114c4433914a100b7e8441 |
sha512 | 79c38b2391dacb76b65aa7f0615fd548265137bdd40996290875e831bde1c97270cc044c97c3caa64582cb5cb8dfa7189010894dbf1512943af8517a94152f9c |
ripemd-160 | f96cd63141ce12f572591bb8d2db047c3b946214 |
338687568 as geometric shapes
Circle
Radius = nDiameter | 677375136 |
---|---|
Circumference | 2128036750.982 |
Area | 3.6036979590236E+17 |
Sphere
Radius = nVolume | 1.6273702633977E+26 |
---|---|
Surface area | 1.4414791836094E+18 |
Circumference | 2128036750.982 |
Square
Length = nPerimeter | 1354750272 |
---|---|
Area | 114709268717754624 |
Diagonal | 478976552.07276 |
Cube
Length = nSurface area | 688255612306527744 |
---|---|
Volume | 3.8850603249075E+25 |
Space diagonal | 586624075.66794 |
Equilateral Triangle
Length = nPerimeter | 1016062704 |
---|---|
Area | 4.9670570379556E+16 |
Altitude | 293312037.83397 |
Triangular Pyramid
Length = nSurface area | 4.9670570379556E+16 |
---|---|
Volume | 4.5785875017682E+24 |
Height | 159658850.69092 |