31361796 (number)
31361796 is an even 8-digits composite number following 31361795 and preceding 31361797. In scientific notation, it is written as 3.1361796 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 10254816 positive integers (up to 31361796) that are relatively prime to 31361796.
Interesting facts
- 31361796 has 48 divisors, whose sum is 82857600
- The reverse of 31361796 is 69716313
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | thirty-one million three hundred sixty-one thousand seven hundred ninety-six |
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Notation
Scientific notation | 3.1361796 × 10^7 |
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Engineering notation | 3.1361796 × 10^6 |
Prime Factorization of 31361796
Prime Factorization 2 × 2 × 3 × 3 × 3 × 53 × 5479
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1742322 | Product of the distinct prime numbers |
The prime factorization of 31361796 is 2 × 2 × 3 × 3 × 3 × 53 × 5479. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 31361796)
Multiplication
n×yn×2 | 62723592 |
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n×3 | 94085388 |
n×4 | 125447184 |
n×5 | 156808980 |
Division
n÷yn÷2 | 15680898 |
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n÷3 | 10453932 |
n÷3 | 7840449 |
n÷5 | 6272359.2 |
Exponentiation
nyn2 | 983562248345616 |
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n3 | 3.0846278585917E+22 |
n4 | 9.6739469637068E+29 |
n5 | 3.0339235119059E+37 |
Nth Root
y√n2√n | 5600.160354847 |
---|---|
3√n | 315.35542647236 |
4√n | 74.834219143698 |
5√n | 31.57040731476 |
Divisors of 31361796
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -31361795 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 31361796 can be divided by 48 positive divisors. The sum of these divisors (counting 31361796) is 1, the average is 0.020833333333333.
Base conversion 31361796
Base | System | Value |
---|---|---|
2 | Binary | 1110111101000101100000100 |
3 | Ternary | 2012000100022000 |
4 | Quaternary | 1313220230010 |
5 | Quinary | 31012034141 |
6 | Senary | 3040105300 |
8 | Octal | 167505404 |
10 | Decimal | 31361796 |
12 | Duodecimal | a605230 |
16 | Hexadecimal | 1de8b04 |
20 | Vigesimal | 9g049g |
36 | Base36 | io6x0 |
Cryptographic Hash Functions
md5 | d9ee7799a62e1c2540d6a385315ec310 |
---|---|
sha1 | 4e8218ec1da1887c87194207842ced899d202124 |
sha256 | 4f86e06c84052db71020f17153b22aecc4ea42c7980c5349003653478fb5ee05 |
sha512 | 4739c82d7e4b433112f78a7c91010a9a57633a5de6195c1e3f02d4cecb76ffba0615bc671cb6eedbdf95a01032ffc4123575884b6f6a483a038e9613c11bca69 |
ripemd-160 | 058635845b5c549addfdcc0044c3f07d9f5ac2d3 |
31361796 as geometric shapes
Circle
Radius = nDiameter | 62723592 |
---|---|
Circumference | 197051975.83396 |
Area | 3.0899519337508E+15 |
Sphere
Radius = nVolume | 1.292085895948E+23 |
---|---|
Surface area | 1.2359807735003E+16 |
Circumference | 197051975.83396 |
Square
Length = nPerimeter | 125447184 |
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Area | 983562248345616 |
Diagonal | 44352277.243578 |
Cube
Length = nSurface area | 5901373490073696 |
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Volume | 3.0846278585917E+22 |
Space diagonal | 54320224.08861 |
Equilateral Triangle
Length = nPerimeter | 94085388 |
---|---|
Area | 4.2589494663532E+14 |
Altitude | 27160112.044305 |
Triangular Pyramid
Length = nSurface area | 4.2589494663532E+14 |
---|---|
Volume | 3.6352687937452E+21 |
Height | 14784092.414526 |