20973312 (number)
20973312 is an even 8-digits composite number following 20973311 and preceding 20973313. In scientific notation, it is written as 2.0973312 × 10^7. The sum of its digits is 27. It has a total of 10 prime factors and 36 positive divisors. There are 6990336 positive integers (up to 20973312) that are relatively prime to 20973312.
Interesting facts
- 20973312 has 36 divisors, whose sum is 46521440
- The reverse of 20973312 is 21337902
- Previous prime number is 9
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | twenty million nine hundred seventy-three thousand three hundred twelve |
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Notation
Scientific notation | 2.0973312 × 10^7 |
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Engineering notation | 2.0973312 × 10^6 |
Prime Factorization of 20973312
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 9103
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 163854 | Product of the distinct prime numbers |
The prime factorization of 20973312 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 9103. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20973312)
Multiplication
n×yn×2 | 41946624 |
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n×3 | 62919936 |
n×4 | 83893248 |
n×5 | 104866560 |
Division
n÷yn÷2 | 10486656 |
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n÷3 | 6991104 |
n÷3 | 5243328 |
n÷5 | 4194662.4 |
Exponentiation
nyn2 | 439879816249344 |
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n3 | 9.2257366287002E+21 |
n4 | 1.9349425274356E+29 |
n5 | 4.0582153329975E+36 |
Nth Root
y√n2√n | 4579.6628696881 |
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3√n | 275.77549481017 |
4√n | 67.67320643865 |
5√n | 29.129525041927 |
Divisors of 20973312
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20973311 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20973312 can be divided by 36 positive divisors. The sum of these divisors (counting 20973312) is 1, the average is 0.027777777777778.
Base conversion 20973312
Base | System | Value |
---|---|---|
2 | Binary | 1010000000000011100000000 |
3 | Ternary | 1110110112222100 |
4 | Quaternary | 1100000130000 |
5 | Quinary | 20332121222 |
6 | Senary | 2025310400 |
8 | Octal | 120003400 |
10 | Decimal | 20973312 |
12 | Duodecimal | 7035400 |
16 | Hexadecimal | 1400700 |
20 | Vigesimal | 6b1d5c |
36 | Base36 | chj40 |
Cryptographic Hash Functions
md5 | 1b3db5fe05747e7f6a48512c0200de43 |
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sha1 | a01bd917f36417a62de23c0cc180b1c3917835f7 |
sha256 | e1ebd103f655fc2e9454e9ee2a10084e4ac433cb590b6d94b3e77a4daecd6267 |
sha512 | a9d3db3ae95a7e06f2098e614a41f7259eab09cb05ac877494f508e3345c319d1bc05f880fb1bd80d0c2b365155e4b6408fe5b139e26795512a80b10e9c54a58 |
ripemd-160 | 42231d0f91c2ac163bad02b3b2d8a85a18e2a4d1 |
20973312 as geometric shapes
Circle
Radius = nDiameter | 41946624 |
---|---|
Circumference | 131779205.80129 |
Area | 1.3819231991914E+15 |
Sphere
Radius = nVolume | 3.8644675222238E+22 |
---|---|
Surface area | 5.5276927967655E+15 |
Circumference | 131779205.80129 |
Square
Length = nPerimeter | 83893248 |
---|---|
Area | 439879816249344 |
Diagonal | 29660742.278282 |
Cube
Length = nSurface area | 2639278897496064 |
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Volume | 9.2257366287002E+21 |
Space diagonal | 36326841.986994 |
Equilateral Triangle
Length = nPerimeter | 62919936 |
---|---|
Area | 1.9047354774198E+14 |
Altitude | 18163420.993497 |
Triangular Pyramid
Length = nSurface area | 1.9047354774198E+14 |
---|---|
Volume | 1.0872634885992E+21 |
Height | 9886914.0927608 |