315089397 (number)
315089397 is an odd 9-digits composite number following 315089396 and preceding 315089398. In scientific notation, it is written as 3.15089397 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 170438400 positive integers (up to 315089397) that are relatively prime to 315089397.
Interesting facts
- 315089397 has 32 divisors, whose sum is 421839360
- The reverse of 315089397 is 793980513
- Previous prime number is 101
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | three hundred fifteen million eighty-nine thousand three hundred ninety-seven |
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Notation
Scientific notation | 3.15089397 × 10^8 |
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Engineering notation | 3.15089397 × 10^6 |
Prime Factorization of 315089397
Prime Factorization 9 × 7 × 23 × 101 × 2153
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 315089397 | Product of the distinct prime numbers |
The prime factorization of 315089397 is 9 × 7 × 23 × 101 × 2153. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 315089397)
Multiplication
n×yn×2 | 630178794 |
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n×3 | 945268191 |
n×4 | 1260357588 |
n×5 | 1575446985 |
Division
n÷yn÷2 | 157544698.5 |
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n÷3 | 105029799 |
n÷3 | 78772349.25 |
n÷5 | 63017879.4 |
Exponentiation
nyn2 | 99281328101823609 |
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n3 | 3.1282493804963E+25 |
n4 | 9.856782109662E+33 |
n5 | 3.1057675312938E+42 |
Nth Root
y√n2√n | 17750.757645802 |
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3√n | 680.47357221862 |
4√n | 133.23196930843 |
5√n | 50.08258742567 |
Divisors of 315089397
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 | -315089396 | 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 315089397 can be divided by 32 positive divisors. The sum of these divisors (counting 315089397) is 1, the average is 0.03125.
Base conversion 315089397
Base | System | Value |
---|---|---|
2 | Binary | 10010110001111110000111110101 |
3 | Ternary | 210221220012101200 |
4 | Quaternary | 102301332013311 |
5 | Quinary | 1121130330042 |
6 | Senary | 51133243113 |
8 | Octal | 2261760765 |
10 | Decimal | 315089397 |
12 | Duodecimal | 89633499 |
16 | Hexadecimal | 12c7e1f5 |
20 | Vigesimal | 4i9639h |
36 | Base36 | 57lgj9 |
Cryptographic Hash Functions
md5 | 8087138883931192ba587ffecdd9e8cd |
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sha1 | 037e34ef2eb13638790b4e523c56a1e7d8dc495e |
sha256 | d6ccd390384287147fb2ff187eb1ec3513de61f6b79ea2a0fc8e2053464a7a81 |
sha512 | 4898336a81e579fe41424587315b627a4c7030663d2f22ba9f51f1e8aaa14292032c5d6c01bd6f766a05804d6214f814a5cad4138fead2c59718ea7229579e9c |
ripemd-160 | 3b779e96653dd3e02e15715631f61d17a2dca933 |
315089397 as geometric shapes
Circle
Radius = nDiameter | 630178794 |
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Circumference | 1979765069.6785 |
Area | 3.1190149100333E+17 |
Sphere
Radius = nVolume | 1.3103580363152E+26 |
---|---|
Surface area | 1.2476059640133E+18 |
Circumference | 1979765069.6785 |
Square
Length = nPerimeter | 1260357588 |
---|---|
Area | 99281328101823609 |
Diagonal | 445603698.59736 |
Cube
Length = nSurface area | 595687968610941654 |
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Volume | 3.1282493804963E+25 |
Space diagonal | 545750844.53024 |
Equilateral Triangle
Length = nPerimeter | 945268191 |
---|---|
Area | 4.2990076128819E+16 |
Altitude | 272875422.26512 |
Triangular Pyramid
Length = nSurface area | 4.2990076128819E+16 |
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Volume | 3.6866772503192E+24 |
Height | 148534566.19912 |