397314930 (number)
397314930 is an even 9-digits composite number following 397314929 and preceding 397314931. In scientific notation, it is written as 3.97314930 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 105859136 positive integers (up to 397314930) that are relatively prime to 397314930.
Interesting facts
- 397314930 has 32 divisors, whose sum is 954379584
- The reverse of 397314930 is 039413793
- Previous prime number is 1307
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | three hundred ninety-seven million three hundred fourteen thousand nine hundred thirty |
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Notation
Scientific notation | 3.97314930 × 10^8 |
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Engineering notation | 3.97314930 × 10^6 |
Prime Factorization of 397314930
Prime Factorization 2 × 3 × 5 × 1307 × 10133
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 397314930 | Product of the distinct prime numbers |
The prime factorization of 397314930 is 2 × 3 × 5 × 1307 × 10133. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 397314930)
Multiplication
n×yn×2 | 794629860 |
---|---|
n×3 | 1191944790 |
n×4 | 1589259720 |
n×5 | 1986574650 |
Division
n÷yn÷2 | 198657465 |
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n÷3 | 132438310 |
n÷3 | 99328732.5 |
n÷5 | 79462986 |
Exponentiation
nyn2 | 157859153600904900 |
---|---|
n3 | 6.2719798562803E+25 |
n4 | 2.4919512375594E+34 |
n5 | 9.9008943151433E+42 |
Nth Root
y√n2√n | 19932.760220301 |
---|---|
3√n | 735.15394988915 |
4√n | 141.1834275696 |
5√n | 52.459841849507 |
Divisors of 397314930
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 | -397314929 | 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 397314930 can be divided by 32 positive divisors. The sum of these divisors (counting 397314930) is 1, the average is 0.03125.
Base conversion 397314930
Base | System | Value |
---|---|---|
2 | Binary | 10111101011101000101101110010 |
3 | Ternary | 1000200121200121210 |
4 | Quaternary | 113223220231302 |
5 | Quinary | 1303203034210 |
6 | Senary | 103231500550 |
8 | Octal | 2753505562 |
10 | Decimal | 397314930 |
12 | Duodecimal | b1087756 |
16 | Hexadecimal | 17ae8b72 |
20 | Vigesimal | 643476a |
36 | Base36 | 6kju5u |
Cryptographic Hash Functions
md5 | 6bb9c5e7ad223cd86f1752182325ac43 |
---|---|
sha1 | ace3424ac62b6ce2be1a2267f8ac621aa386cc5c |
sha256 | 75dfd75b6a0dac3971a860d734b4345edbee336543245f55efe5e07a6c1f0435 |
sha512 | 25ef6104cb89c45090b89e8f22e27fdd4eb91f00a9b2b373e29be7e19eaf636180f38220a1f3592ef9a1f6ca416d7be13602bdbb456d653c830bf16c07587969 |
ripemd-160 | 0ed6fdcd5615e86fd7255d0cc9e3c39ddee52af7 |
397314930 as geometric shapes
Circle
Radius = nDiameter | 794629860 |
---|---|
Circumference | 2496403330.4991 |
Area | 4.9592915725451E+17 |
Sphere
Radius = nVolume | 2.6272007786604E+26 |
---|---|
Surface area | 1.983716629018E+18 |
Circumference | 2496403330.4991 |
Square
Length = nPerimeter | 1589259720 |
---|---|
Area | 157859153600904900 |
Diagonal | 561888162.53932 |
Cube
Length = nSurface area | 947154921605429400 |
---|---|
Volume | 6.2719798562803E+25 |
Space diagonal | 688169645.36567 |
Equilateral Triangle
Length = nPerimeter | 1191944790 |
---|---|
Area | 6.8355018619147E+16 |
Altitude | 344084822.68284 |
Triangular Pyramid
Length = nSurface area | 6.8355018619147E+16 |
---|---|
Volume | 7.391599146402E+24 |
Height | 187296054.17977 |