20683620 (number)
20683620 is an even 8-digits composite number following 20683619 and preceding 20683621. In scientific notation, it is written as 2.0683620 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 5515488 positive integers (up to 20683620) that are relatively prime to 20683620.
Interesting facts
- 20683620 has 48 divisors, whose sum is 64350720
- The reverse of 20683620 is 02638602
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | twenty million six hundred eighty-three thousand six hundred twenty |
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Notation
Scientific notation | 2.0683620 × 10^7 |
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Engineering notation | 2.0683620 × 10^6 |
Prime Factorization of 20683620
Prime Factorization 2 × 2 × 5 × 9 × 3 × 38303
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10341810 | Product of the distinct prime numbers |
The prime factorization of 20683620 is 2 × 2 × 5 × 9 × 3 × 38303. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20683620)
Multiplication
n×yn×2 | 41367240 |
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n×3 | 62050860 |
n×4 | 82734480 |
n×5 | 103418100 |
Division
n÷yn÷2 | 10341810 |
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n÷3 | 6894540 |
n÷3 | 5170905 |
n÷5 | 4136724 |
Exponentiation
nyn2 | 427812136304400 |
---|---|
n3 | 8.8487036587084E+21 |
n4 | 1.8302322396933E+29 |
n5 | 3.7855828157566E+36 |
Nth Root
y√n2√n | 4547.9248014891 |
---|---|
3√n | 274.49989548803 |
4√n | 67.438303667049 |
5√n | 29.048606935724 |
Divisors of 20683620
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 | -20683619 | 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 20683620 can be divided by 48 positive divisors. The sum of these divisors (counting 20683620) is 1, the average is 0.020833333333333.
Base conversion 20683620
Base | System | Value |
---|---|---|
2 | Binary | 1001110111001101101100100 |
3 | Ternary | 1102220211121000 |
4 | Quaternary | 1032321231210 |
5 | Quinary | 20243333440 |
6 | Senary | 2015153300 |
8 | Octal | 116715544 |
10 | Decimal | 20683620 |
12 | Duodecimal | 6b15830 |
16 | Hexadecimal | 13b9b64 |
20 | Vigesimal | 695910 |
36 | Base36 | cbbl0 |
Cryptographic Hash Functions
md5 | 16a59e62dc02ac4c28c8f22220b4ec58 |
---|---|
sha1 | 44d46e1d5e729ce002962ad0d5b1133e30a43328 |
sha256 | 4198d8572cf4788c9b84edf2ad8f8abb6762cb55c98fa73d67440cbc4d83e854 |
sha512 | c012b25db67d7f3cf5d0cc71a0fd8cc63bc875f4e200c4c0fc669abbbaa9f447788fc6759d1b96d0cd8140df97ad4404a8bf1fc65ef2c9615bf6774c93103b80 |
ripemd-160 | 8b2f20dabbe95bce0e168336fbf43bb83ab872b1 |
20683620 as geometric shapes
Circle
Radius = nDiameter | 41367240 |
---|---|
Circumference | 129959017.28329 |
Area | 1.3440114645305E+15 |
Sphere
Radius = nVolume | 3.7065363210655E+22 |
---|---|
Surface area | 5.3760458581218E+15 |
Circumference | 129959017.28329 |
Square
Length = nPerimeter | 82734480 |
---|---|
Area | 427812136304400 |
Diagonal | 29251055.922971 |
Cube
Length = nSurface area | 2566872817826400 |
---|---|
Volume | 8.8487036587084E+21 |
Space diagonal | 35825080.724448 |
Equilateral Triangle
Length = nPerimeter | 62050860 |
---|---|
Area | 1.8524808904345E+14 |
Altitude | 17912540.362224 |
Triangular Pyramid
Length = nSurface area | 1.8524808904345E+14 |
---|---|
Volume | 1.0428297269638E+21 |
Height | 9750351.9743238 |