397344615 (number)
397344615 is an odd 9-digits composite number following 397344614 and preceding 397344616. In scientific notation, it is written as 3.97344615 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 209364480 positive integers (up to 397344615) that are relatively prime to 397344615.
Interesting facts
- 397344615 has 32 divisors, whose sum is 643458816
- The reverse of 397344615 is 516443793
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | three hundred ninety-seven million three hundred forty-four thousand six hundred fifteen |
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Notation
Scientific notation | 3.97344615 × 10^8 |
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Engineering notation | 3.97344615 × 10^6 |
Prime Factorization of 397344615
Prime Factorization 5 × 3 × 433 × 131 × 467
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 397344615 | Product of the distinct prime numbers |
The prime factorization of 397344615 is 5 × 3 × 433 × 131 × 467. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 397344615)
Multiplication
n×yn×2 | 794689230 |
---|---|
n×3 | 1192033845 |
n×4 | 1589378460 |
n×5 | 1986723075 |
Division
n÷yn÷2 | 198672307.5 |
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n÷3 | 132448205 |
n÷3 | 99336153.75 |
n÷5 | 79468923 |
Exponentiation
nyn2 | 157882743069498225 |
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n3 | 6.2733857760094E+25 |
n4 | 2.4926960559149E+34 |
n5 | 9.9045935464953E+42 |
Nth Root
y√n2√n | 19933.504834825 |
---|---|
3√n | 735.17225820486 |
4√n | 141.18606459146 |
5√n | 52.460625723331 |
Divisors of 397344615
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 | -397344614 | 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 397344615 can be divided by 32 positive divisors. The sum of these divisors (counting 397344615) is 1, the average is 0.03125.
Base conversion 397344615
Base | System | Value |
---|---|---|
2 | Binary | 10111101011101111111101100111 |
3 | Ternary | 1000200200012100020 |
4 | Quaternary | 113223233331213 |
5 | Quinary | 1303210011430 |
6 | Senary | 103232250223 |
8 | Octal | 2753577547 |
10 | Decimal | 397344615 |
12 | Duodecimal | b10a0973 |
16 | Hexadecimal | 17aeff67 |
20 | Vigesimal | 64381af |
36 | Base36 | 6kkh2f |
Cryptographic Hash Functions
md5 | 53e56b43141a60217e2f2f8abcfeef9d |
---|---|
sha1 | 09265cdea043b1bb1011093879d7a84b966d14fb |
sha256 | cb8c727304703408d042cc8e54d5549db0a09535b71bd12bffa40962b481c778 |
sha512 | 9ddfcf2d99beb51393e523687ea3aefea7d1a19abb40171c1e66342ad80325a33f7b742ff857068d3902b8af73bb30067f51719aedd7072cc0f5f75c55c3585d |
ripemd-160 | 9ead8281042ae57fbba94bbbbb2d361b2f108f85 |
397344615 as geometric shapes
Circle
Radius = nDiameter | 794689230 |
---|---|
Circumference | 2496589846.8549 |
Area | 4.9600326575574E+17 |
Sphere
Radius = nVolume | 2.6277896889394E+26 |
---|---|
Surface area | 1.984013063023E+18 |
Circumference | 2496589846.8549 |
Square
Length = nPerimeter | 1589378460 |
---|---|
Area | 157882743069498225 |
Diagonal | 561930143.46892 |
Cube
Length = nSurface area | 947296458416989350 |
---|---|
Volume | 6.2733857760094E+25 |
Space diagonal | 688221061.29389 |
Equilateral Triangle
Length = nPerimeter | 1192033845 |
---|---|
Area | 6.8365233158678E+16 |
Altitude | 344110530.64695 |
Triangular Pyramid
Length = nSurface area | 6.8365233158678E+16 |
---|---|
Volume | 7.3932560386924E+24 |
Height | 187310047.82297 |