397135910 (number)
397135910 is an even 9-digits composite number following 397135909 and preceding 397135911. In scientific notation, it is written as 3.97135910 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 148674528 positive integers (up to 397135910) that are relatively prime to 397135910.
Interesting facts
- 397135910 has 32 divisors, whose sum is 761564160
- The reverse of 397135910 is 019531793
- Previous prime number is 83
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 38
- Digital Root 2
Name
Name | three hundred ninety-seven million one hundred thirty-five thousand nine hundred ten |
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Notation
Scientific notation | 3.97135910 × 10^8 |
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Engineering notation | 3.97135910 × 10^6 |
Prime Factorization of 397135910
Prime Factorization 2 × 19 × 5 × 83 × 25183
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 397135910 | Product of the distinct prime numbers |
The prime factorization of 397135910 is 2 × 19 × 5 × 83 × 25183. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 397135910)
Multiplication
n×yn×2 | 794271820 |
---|---|
n×3 | 1191407730 |
n×4 | 1588543640 |
n×5 | 1985679550 |
Division
n÷yn÷2 | 198567955 |
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n÷3 | 132378636.66667 |
n÷3 | 99283977.5 |
n÷5 | 79427182 |
Exponentiation
nyn2 | 157716931011528100 |
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n3 | 6.263505691967E+25 |
n4 | 2.4874630327695E+34 |
n5 | 9.8786089511028E+42 |
Nth Root
y√n2√n | 19928.269117011 |
---|---|
3√n | 735.04351941246 |
4√n | 141.16752146656 |
5√n | 52.455113583218 |
Divisors of 397135910
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 | -397135909 | 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 397135910 can be divided by 32 positive divisors. The sum of these divisors (counting 397135910) is 1, the average is 0.03125.
Base conversion 397135910
Base | System | Value |
---|---|---|
2 | Binary | 10111101010111101000000100110 |
3 | Ternary | 1000200021121001102 |
4 | Quaternary | 113222331000212 |
5 | Quinary | 1303131322120 |
6 | Senary | 103224000102 |
8 | Octal | 2752750046 |
10 | Decimal | 397135910 |
12 | Duodecimal | b1000032 |
16 | Hexadecimal | 17abd026 |
20 | Vigesimal | 6421jfa |
36 | Base36 | 6kg012 |
Cryptographic Hash Functions
md5 | c08a2fe338e2e3b8eefca34fbcc7704a |
---|---|
sha1 | 31cfb879fa3b95a2bc9d0bc0505657059e92ea78 |
sha256 | d5ec7f46f1aa28375db3aa5307ae2688e6477d905d7f081f50e155474a49a04c |
sha512 | 834c962021d61e229876fda0ce3564b5985dc69d6b7551af3bd77d4d879dc4e4e4697b3ed5fa6c7458d0514c0e58eee4b4044949415c5be5cdde1247dc8f130e |
ripemd-160 | ebae94fb6fa792849c0af420593653817e20e59a |
397135910 as geometric shapes
Circle
Radius = nDiameter | 794271820 |
---|---|
Circumference | 2495278514.6654 |
Area | 4.9548235181254E+17 |
Sphere
Radius = nVolume | 2.6236511290135E+26 |
---|---|
Surface area | 1.9819294072502E+18 |
Circumference | 2495278514.6654 |
Square
Length = nPerimeter | 1588543640 |
---|---|
Area | 157716931011528100 |
Diagonal | 561634990.02738 |
Cube
Length = nSurface area | 946301586069168600 |
---|---|
Volume | 6.263505691967E+25 |
Space diagonal | 687859573.6301 |
Equilateral Triangle
Length = nPerimeter | 1191407730 |
---|---|
Area | 6.8293434431451E+16 |
Altitude | 343929786.81505 |
Triangular Pyramid
Length = nSurface area | 6.8293434431451E+16 |
---|---|
Volume | 7.3816122479841E+24 |
Height | 187211663.34246 |