397294976 (number)
397294976 is an even 9-digits composite number following 397294975 and preceding 397294977. In scientific notation, it is written as 3.97294976 × 10^8. The sum of its digits is 56. It has a total of 9 prime factors and 32 positive divisors. There are 183366144 positive integers (up to 397294976) that are relatively prime to 397294976.
Interesting facts
- 397294976 has 32 divisors, whose sum is 852373200
- The reverse of 397294976 is 679492793
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 56
- Digital Root 2
Name
Name | three hundred ninety-seven million two hundred ninety-four thousand nine hundred seventy-six |
---|
Notation
Scientific notation | 3.97294976 × 10^8 |
---|---|
Engineering notation | 3.97294976 × 10^6 |
Prime Factorization of 397294976
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 238759
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 6207734 | Product of the distinct prime numbers |
The prime factorization of 397294976 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 238759. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 397294976)
Multiplication
n×yn×2 | 794589952 |
---|---|
n×3 | 1191884928 |
n×4 | 1589179904 |
n×5 | 1986474880 |
Division
n÷yn÷2 | 198647488 |
---|---|
n÷3 | 132431658.66667 |
n÷3 | 99323744 |
n÷5 | 79458995.2 |
Exponentiation
nyn2 | 157843297954840576 |
---|---|
n3 | 6.2710349272729E+25 |
n4 | 2.4914506709261E+34 |
n5 | 9.8984083451075E+42 |
Nth Root
y√n2√n | 19932.25968123 |
---|---|
3√n | 735.14164268531 |
4√n | 141.18165490329 |
5√n | 52.459314909977 |
Divisors of 397294976
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 | -397294975 | 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 397294976 can be divided by 32 positive divisors. The sum of these divisors (counting 397294976) is 1, the average is 0.03125.
Base conversion 397294976
Base | System | Value |
---|---|---|
2 | Binary | 10111101011100011110110000000 |
3 | Ternary | 1000200120200020202 |
4 | Quaternary | 113223203312000 |
5 | Quinary | 1303201414401 |
6 | Senary | 103231224332 |
8 | Octal | 2753436600 |
10 | Decimal | 397294976 |
12 | Duodecimal | b10780a8 |
16 | Hexadecimal | 17ae3d80 |
20 | Vigesimal | 6431h8g |
36 | Base36 | 6kjerk |
Cryptographic Hash Functions
md5 | 937316dfaa2b4077a9df76ad61d9f1d9 |
---|---|
sha1 | 4a1af7a48feecdbe4b8de0c1f86429df2afa75e3 |
sha256 | 089cb2221ea5a11e960e3261783a5ce62f77ac6d92dfd7d8ef20dbb689ab09ef |
sha512 | 34e212c62d4aa874cb0956d1d717f9ade86bdbfd8e88860f4c5c12a738977e058721329e9ee0dbd83b12e0f97a8451b328eb3d1514b6cd60ee7dddb994437a8c |
ripemd-160 | 8ca5a90d1f7d15672c17dcda838fc9bb5984d403 |
397294976 as geometric shapes
Circle
Radius = nDiameter | 794589952 |
---|---|
Circumference | 2496277955.8195 |
Area | 4.9587934527331E+17 |
Sphere
Radius = nVolume | 2.6268049677234E+26 |
---|---|
Surface area | 1.9835173810932E+18 |
Circumference | 2496277955.8195 |
Square
Length = nPerimeter | 1589179904 |
---|---|
Area | 157843297954840576 |
Diagonal | 561859943.32189 |
Cube
Length = nSurface area | 947059787729043456 |
---|---|
Volume | 6.2710349272729E+25 |
Space diagonal | 688135084.02386 |
Equilateral Triangle
Length = nPerimeter | 1191884928 |
---|---|
Area | 6.8348152923004E+16 |
Altitude | 344067542.01193 |
Triangular Pyramid
Length = nSurface area | 6.8348152923004E+16 |
---|---|
Volume | 7.3904855368873E+24 |
Height | 187286647.77396 |