397020160 (number)
397020160 is an even 9-digits composite number following 397020159 and preceding 397020161. In scientific notation, it is written as 3.97020160 × 10^8. The sum of its digits is 28. It has a total of 12 prime factors and 44 positive divisors. There are 158806016 positive integers (up to 397020160) that are relatively prime to 397020160.
Interesting facts
- 397020160 has 44 divisors, whose sum is 952395408
- The reverse of 397020160 is 061020793
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 28
- Digital Root 1
Name
Name | three hundred ninety-seven million twenty thousand one hundred sixty |
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Notation
Scientific notation | 3.97020160 × 10^8 |
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Engineering notation | 3.97020160 × 10^6 |
Prime Factorization of 397020160
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 77543
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 12 | Total number of prime factors |
rad | Radical | 775430 | Product of the distinct prime numbers |
The prime factorization of 397020160 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 77543. Since it has a total of 12 prime factors.
Most popular turbo-numbers
Basic calculations (n = 397020160)
Multiplication
n×yn×2 | 794040320 |
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n×3 | 1191060480 |
n×4 | 1588080640 |
n×5 | 1985100800 |
Division
n÷yn÷2 | 198510080 |
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n÷3 | 132340053.33333 |
n÷3 | 99255040 |
n÷5 | 79404032 |
Exponentiation
nyn2 | 157625007446425600 |
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n3 | 6.2580305676381E+25 |
n4 | 2.4845642972486E+34 |
n5 | 9.8642211482392E+42 |
Nth Root
y√n2√n | 19925.364739447 |
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3√n | 734.97210007166 |
4√n | 141.15723410243 |
5√n | 52.45205549291 |
Divisors of 397020160
44 divisors
τ | Total Divisors | 44 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -397020159 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.022727272727273 | 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 | 44 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 397020160 can be divided by 44 positive divisors. The sum of these divisors (counting 397020160) is 1, the average is 0.022727272727273.
Base conversion 397020160
Base | System | Value |
---|---|---|
2 | Binary | 10111101010100000110000000000 |
3 | Ternary | 1000200001201021101 |
4 | Quaternary | 113222200300000 |
5 | Quinary | 1303114121120 |
6 | Senary | 103221304144 |
8 | Octal | 2752406000 |
10 | Decimal | 397020160 |
12 | Duodecimal | b0b65054 |
16 | Hexadecimal | 17aa0c00 |
20 | Vigesimal | 6417a80 |
36 | Base36 | 6kdips |
Cryptographic Hash Functions
md5 | 620b19806227ebf1af55f08e8f2b6177 |
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sha1 | b161c64ac1b5f2bbed7ad249867d87f54f1f9ef8 |
sha256 | 337089537b9439c991e3de6ee1dc1b6f6c1e2848491673c124c6d66f51c4cce1 |
sha512 | 4d9c3df8f4c337fc219a63da66614814268116aa9199bb067645d8c6e5b42c431cbcec3b83e3aeb9d378042cfc3ba8d5a7f023015ced73f82ed7591afbe7f9fb |
ripemd-160 | cac7bfc91f14ad8b25e7b8cf5347dd8740a21a78 |
397020160 as geometric shapes
Circle
Radius = nDiameter | 794040320 |
---|---|
Circumference | 2494551235.9661 |
Area | 4.9519356541573E+17 |
Sphere
Radius = nVolume | 2.6213577142976E+26 |
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Surface area | 1.9807742616629E+18 |
Circumference | 2494551235.9661 |
Square
Length = nPerimeter | 1588080640 |
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Area | 157625007446425600 |
Diagonal | 561471294.80754 |
Cube
Length = nSurface area | 945750044678553600 |
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Volume | 6.2580305676381E+25 |
Space diagonal | 687659088.74912 |
Equilateral Triangle
Length = nPerimeter | 1191060480 |
---|---|
Area | 6.8253630360158E+16 |
Altitude | 343829544.37456 |
Triangular Pyramid
Length = nSurface area | 6.8253630360158E+16 |
---|---|
Volume | 7.3751597520827E+24 |
Height | 187157098.26918 |