31222016 (number)
31222016 is an even 8-digits composite number following 31222015 and preceding 31222017. In scientific notation, it is written as 3.1222016 × 10^7. The sum of its digits is 17. It has a total of 12 prime factors and 108 positive divisors. There are 12579840 positive integers (up to 31222016) that are relatively prime to 31222016.
Interesting facts
- 31222016 has 108 divisors, whose sum is 76895280
- The reverse of 31222016 is 61022213
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 17
- Digital Root 8
Name
Name | thirty-one million two hundred twenty-two thousand sixteen |
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Notation
Scientific notation | 3.1222016 × 10^7 |
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Engineering notation | 3.1222016 × 10^6 |
Prime Factorization of 31222016
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 19 × 131
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 12 | Total number of prime factors |
rad | Radical | 34846 | Product of the distinct prime numbers |
The prime factorization of 31222016 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 19 × 131. Since it has a total of 12 prime factors.
Most popular turbo-numbers
Basic calculations (n = 31222016)
Multiplication
n×yn×2 | 62444032 |
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n×3 | 93666048 |
n×4 | 124888064 |
n×5 | 156110080 |
Division
n÷yn÷2 | 15611008 |
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n÷3 | 10407338.666667 |
n÷3 | 7805504 |
n÷5 | 6244403.2 |
Exponentiation
nyn2 | 974814283104256 |
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n3 | 3.043566714411E+22 |
n4 | 9.5026288654406E+29 |
n5 | 2.9669123047885E+37 |
Nth Root
y√n2√n | 5587.6664181034 |
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3√n | 314.88621404662 |
4√n | 74.750695101138 |
5√n | 31.542215051761 |
Divisors of 31222016
108 divisors
τ | Total Divisors | 108 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -31222015 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0092592592592593 | 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 | 108 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 31222016 can be divided by 108 positive divisors. The sum of these divisors (counting 31222016) is 1, the average is 0.0092592592592593.
Base conversion 31222016
Base | System | Value |
---|---|---|
2 | Binary | 1110111000110100100000000 |
3 | Ternary | 2011202020112222 |
4 | Quaternary | 1313012210000 |
5 | Quinary | 30443101031 |
6 | Senary | 3033110212 |
8 | Octal | 167064400 |
10 | Decimal | 31222016 |
12 | Duodecimal | a558368 |
16 | Hexadecimal | 1dc6900 |
20 | Vigesimal | 9f2f0g |
36 | Base36 | il728 |
Cryptographic Hash Functions
md5 | 6f792588f11e2d2ca160e30db24aefd7 |
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sha1 | 3e4318bf7db2bcd6aae132dd15fdf21d3c62066e |
sha256 | dfd1ddc9a36b125defcdcd1aa09666b5d96b5985152dfec139b3e11daed47348 |
sha512 | 6ba83ae26e6a304124970c0affe275b236d5a1a098d4e7fdfc2715323fc8acd0a6bf1239de3f8cf241984effe29af155ded0a648faa86ef08c421451b6f962d5 |
ripemd-160 | ad562ea14e7953dc4eec766a5c141e6076084c71 |
31222016 as geometric shapes
Circle
Radius = nDiameter | 62444032 |
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Circumference | 196173712.19173 |
Area | 3.0624693904147E+15 |
Sphere
Radius = nVolume | 1.2748862440939E+23 |
---|---|
Surface area | 1.2249877561659E+16 |
Circumference | 196173712.19173 |
Square
Length = nPerimeter | 124888064 |
---|---|
Area | 974814283104256 |
Diagonal | 44154598.47183 |
Cube
Length = nSurface area | 5848885698625536 |
---|---|
Volume | 3.043566714411E+22 |
Space diagonal | 54078118.026728 |
Equilateral Triangle
Length = nPerimeter | 93666048 |
---|---|
Area | 4.221069665701E+14 |
Altitude | 27039059.013364 |
Triangular Pyramid
Length = nSurface area | 4.221069665701E+14 |
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Volume | 3.5868777712561E+21 |
Height | 14718199.49061 |