385362018 (number)
385362018 is an even 9-digits composite number following 385362017 and preceding 385362019. In scientific notation, it is written as 3.85362018 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 120680448 positive integers (up to 385362018) that are relatively prime to 385362018.
Interesting facts
- 385362018 has 32 divisors, whose sum is 681274800
- The reverse of 385362018 is 810263583
- Previous prime number is 977
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | three hundred eighty-five million three hundred sixty-two thousand eighteen |
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Notation
Scientific notation | 3.85362018 × 10^8 |
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Engineering notation | 3.85362018 × 10^6 |
Prime Factorization of 385362018
Prime Factorization 2 × 9 × 17 × 977 × 1289
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 385362018 | Product of the distinct prime numbers |
The prime factorization of 385362018 is 2 × 9 × 17 × 977 × 1289. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 385362018)
Multiplication
n×yn×2 | 770724036 |
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n×3 | 1156086054 |
n×4 | 1541448072 |
n×5 | 1926810090 |
Division
n÷yn÷2 | 192681009 |
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n÷3 | 128454006 |
n÷3 | 96340504.5 |
n÷5 | 77072403.6 |
Exponentiation
nyn2 | 148503884917032324 |
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n3 | 5.7227756772467E+25 |
n4 | 2.2053403835451E+34 |
n5 | 8.4985442057984E+42 |
Nth Root
y√n2√n | 19630.639775616 |
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3√n | 727.70658107573 |
4√n | 140.10938503761 |
5√n | 52.140330718891 |
Divisors of 385362018
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 | -385362017 | 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 385362018 can be divided by 32 positive divisors. The sum of these divisors (counting 385362018) is 1, the average is 0.03125.
Base conversion 385362018
Base | System | Value |
---|---|---|
2 | Binary | 10110111110000010100001100010 |
3 | Ternary | 222212010102022100 |
4 | Quaternary | 112332002201202 |
5 | Quinary | 1242123041033 |
6 | Senary | 102123351230 |
8 | Octal | 2676024142 |
10 | Decimal | 385362018 |
12 | Duodecimal | a9082516 |
16 | Hexadecimal | 16f82862 |
20 | Vigesimal | 608a50i |
36 | Base36 | 6dfn8i |
Cryptographic Hash Functions
md5 | 1bd4b4cb97bcf4f331b2eb76e0ea5e20 |
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sha1 | 1d4c6bbb9244c6e782f30f9a11237c97b82aa1ef |
sha256 | f7fb018b27145714f4a6c9b23c2d04156bef2b649561e51aaa9a2c60882a0543 |
sha512 | 11f02565cd1345332bc832d486963271d9c8c0e1d4fde7c2e9bd81f8691c1eaee2fa4d3beb37a037f49137c3881d7f8be270d5140597ee6aec584524f6f4a6ea |
ripemd-160 | 307d3da3cb04f5ff66fe353fb0fbbcdcf45cad20 |
385362018 as geometric shapes
Circle
Radius = nDiameter | 770724036 |
---|---|
Circumference | 2421300969.4427 |
Area | 4.6653871388489E+17 |
Sphere
Radius = nVolume | 2.3971506701041E+26 |
---|---|
Surface area | 1.8661548555396E+18 |
Circumference | 2421300969.4427 |
Square
Length = nPerimeter | 1541448072 |
---|---|
Area | 148503884917032324 |
Diagonal | 544984192.27906 |
Cube
Length = nSurface area | 891023309502193944 |
---|---|
Volume | 5.7227756772467E+25 |
Space diagonal | 667466594.48327 |
Equilateral Triangle
Length = nPerimeter | 1156086054 |
---|---|
Area | 6.4304068449415E+16 |
Altitude | 333733297.24164 |
Triangular Pyramid
Length = nSurface area | 6.4304068449415E+16 |
---|---|
Volume | 6.7443558143177E+24 |
Height | 181661397.42635 |