379431390 (number)
379431390 is an even 9-digits composite number following 379431389 and preceding 379431391. In scientific notation, it is written as 3.79431390 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 93398400 positive integers (up to 379431390) that are relatively prime to 379431390.
Interesting facts
- 379431390 has 32 divisors, whose sum is 980685216
- The reverse of 379431390 is 093134973
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | three hundred seventy-nine million four hundred thirty-one thousand three hundred ninety |
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Notation
Scientific notation | 3.79431390 × 10^8 |
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Engineering notation | 3.79431390 × 10^6 |
Prime Factorization of 379431390
Prime Factorization 2 × 3 × 13 × 5 × 972901
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 379431390 | Product of the distinct prime numbers |
The prime factorization of 379431390 is 2 × 3 × 13 × 5 × 972901. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 379431390)
Multiplication
n×yn×2 | 758862780 |
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n×3 | 1138294170 |
n×4 | 1517725560 |
n×5 | 1897156950 |
Division
n÷yn÷2 | 189715695 |
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n÷3 | 126477130 |
n÷3 | 94857847.5 |
n÷5 | 75886278 |
Exponentiation
nyn2 | 143968179717332100 |
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n3 | 5.4626046545917E+25 |
n4 | 2.0726836771122E+34 |
n5 | 7.8644124863699E+42 |
Nth Root
y√n2√n | 19478.998690898 |
---|---|
3√n | 723.95418933202 |
4√n | 139.56718343113 |
5√n | 51.978848155453 |
Divisors of 379431390
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 | -379431389 | 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 379431390 can be divided by 32 positive divisors. The sum of these divisors (counting 379431390) is 1, the average is 0.03125.
Base conversion 379431390
Base | System | Value |
---|---|---|
2 | Binary | 10110100111011010100111011110 |
3 | Ternary | 222102222010000110 |
4 | Quaternary | 112213122213132 |
5 | Quinary | 1234113301030 |
6 | Senary | 101352310450 |
8 | Octal | 2647324736 |
10 | Decimal | 379431390 |
12 | Duodecimal | a70a2426 |
16 | Hexadecimal | 169da9de |
20 | Vigesimal | 5ib8i9a |
36 | Base36 | 69wj4u |
Cryptographic Hash Functions
md5 | 71ca4bd4301386b739107c82b85e31ec |
---|---|
sha1 | 6bf5b2deb5dac898bfe20b8567f6372f40e79ccc |
sha256 | 50287bc0bb4d79d2e9814e1a0294a26088542ad0a04a9c1128f967338826ca53 |
sha512 | 701ce24271a80422ff3ec84750fdb58ebb5774c7185c659563be230737c6b57e77e6b8c4213df29ffc44b21a42a4fe19e537904dc926af8c41f31f6825d09666 |
ripemd-160 | d71ae609238d0151dd780bf7284aa48044b9959c |
379431390 as geometric shapes
Circle
Radius = nDiameter | 758862780 |
---|---|
Circumference | 2384037734.7307 |
Area | 4.5228937575067E+17 |
Sphere
Radius = nVolume | 2.2881704869774E+26 |
---|---|
Surface area | 1.8091575030027E+18 |
Circumference | 2384037734.7307 |
Square
Length = nPerimeter | 1517725560 |
---|---|
Area | 143968179717332100 |
Diagonal | 536597017.72808 |
Cube
Length = nSurface area | 863809078303992600 |
---|---|
Volume | 5.4626046545917E+25 |
Space diagonal | 657194445.46648 |
Equilateral Triangle
Length = nPerimeter | 1138294170 |
---|---|
Area | 6.2340050485907E+16 |
Altitude | 328597222.73324 |
Triangular Pyramid
Length = nSurface area | 6.2340050485907E+16 |
---|---|
Volume | 6.4377413236717E+24 |
Height | 178865672.57603 |