397316992 (number)
397316992 is an even 9-digits composite number following 397316991 and preceding 397316993. In scientific notation, it is written as 3.97316992 × 10^8. The sum of its digits is 49. It has a total of 9 prime factors and 32 positive divisors. There are 197537280 positive integers (up to 397316992) that are relatively prime to 397316992.
Interesting facts
- 397316992 has 32 divisors, whose sum is 795997800
- The reverse of 397316992 is 299613793
- Previous prime number is 179
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 49
- Digital Root 4
Name
Name | three hundred ninety-seven million three hundred sixteen thousand nine hundred ninety-two |
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Notation
Scientific notation | 3.97316992 × 10^8 |
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Engineering notation | 3.97316992 × 10^6 |
Prime Factorization of 397316992
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 179 × 17341
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 6208078 | Product of the distinct prime numbers |
The prime factorization of 397316992 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 179 × 17341. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 397316992)
Multiplication
n×yn×2 | 794633984 |
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n×3 | 1191950976 |
n×4 | 1589267968 |
n×5 | 1986584960 |
Division
n÷yn÷2 | 198658496 |
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n÷3 | 132438997.33333 |
n÷3 | 99329248 |
n÷5 | 79463398.4 |
Exponentiation
nyn2 | 157860792131928064 |
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n3 | 6.2720775084595E+25 |
n4 | 2.492002969252E+34 |
n5 | 9.9011512379827E+42 |
Nth Root
y√n2√n | 19932.811944129 |
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3√n | 735.15522166351 |
4√n | 141.18361074901 |
5√n | 52.459896301007 |
Divisors of 397316992
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 | -397316991 | 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 397316992 can be divided by 32 positive divisors. The sum of these divisors (counting 397316992) is 1, the average is 0.03125.
Base conversion 397316992
Base | System | Value |
---|---|---|
2 | Binary | 10111101011101001001110000000 |
3 | Ternary | 1000200121210110011 |
4 | Quaternary | 113223221032000 |
5 | Quinary | 1303203120432 |
6 | Senary | 103231514304 |
8 | Octal | 2753511600 |
10 | Decimal | 397316992 |
12 | Duodecimal | b1088994 |
16 | Hexadecimal | 17ae9380 |
20 | Vigesimal | 6434c9c |
36 | Base36 | 6kjvr4 |
Cryptographic Hash Functions
md5 | 6c542b34f2fdb336b81a3466ac0f44b5 |
---|---|
sha1 | d3ec26bb0f6f7f0cbdbd2f9efa39acbb9881ceca |
sha256 | f181bfa8d10b932a054fc06282802183d1b71e568ae9a03c8b9c81456d5109b9 |
sha512 | 405bf9bb9aef5386d774b18a67e66a160a14445493c379dc56fce7f972d8ebdbc9aa193a8e3327f0b894c9e70694e3e7cdd5a14cce9784d11fa962d0b6bd75ac |
ripemd-160 | ccdc084f936a37378ce4cf4fce577f6657857748 |
397316992 as geometric shapes
Circle
Radius = nDiameter | 794633984 |
---|---|
Circumference | 2496416286.4272 |
Area | 4.9593430485153E+17 |
Sphere
Radius = nVolume | 2.6272416831096E+26 |
---|---|
Surface area | 1.9837372194061E+18 |
Circumference | 2496416286.4272 |
Square
Length = nPerimeter | 1589267968 |
---|---|
Area | 157860792131928064 |
Diagonal | 561891078.64768 |
Cube
Length = nSurface area | 947164752791568384 |
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Volume | 6.2720775084595E+25 |
Space diagonal | 688173216.85444 |
Equilateral Triangle
Length = nPerimeter | 1191950976 |
---|---|
Area | 6.8355728123892E+16 |
Altitude | 344086608.42722 |
Triangular Pyramid
Length = nSurface area | 6.8355728123892E+16 |
---|---|
Volume | 7.3917142305989E+24 |
Height | 187297026.21589 |