20682684 (number)
20682684 is an even 8-digits composite number following 20682683 and preceding 20682685. In scientific notation, it is written as 2.0682684 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 6048000 positive integers (up to 20682684) that are relatively prime to 20682684.
Interesting facts
- 20682684 has 48 divisors, whose sum is 45410400
- The reverse of 20682684 is 48628602
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | twenty million six hundred eighty-two thousand six hundred eighty-four |
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Notation
Scientific notation | 2.0682684 × 10^7 |
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Engineering notation | 2.0682684 × 10^6 |
Prime Factorization of 20682684
Prime Factorization 2 × 2 × 9 × 11 × 29 × 1801
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10341342 | Product of the distinct prime numbers |
The prime factorization of 20682684 is 2 × 2 × 9 × 11 × 29 × 1801. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20682684)
Multiplication
n×yn×2 | 41365368 |
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n×3 | 62048052 |
n×4 | 82730736 |
n×5 | 103413420 |
Division
n÷yn÷2 | 10341342 |
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n÷3 | 6894228 |
n÷3 | 5170671 |
n÷5 | 4136536.8 |
Exponentiation
nyn2 | 427773417443856 |
---|---|
n3 | 8.8475024165914E+21 |
n4 | 1.829900966716E+29 |
n5 | 3.7847263445881E+36 |
Nth Root
y√n2√n | 4547.8218962488 |
---|---|
3√n | 274.49575475931 |
4√n | 67.437540704335 |
5√n | 29.048344022478 |
Divisors of 20682684
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 | -20682683 | 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 20682684 can be divided by 48 positive divisors. The sum of these divisors (counting 20682684) is 1, the average is 0.020833333333333.
Base conversion 20682684
Base | System | Value |
---|---|---|
2 | Binary | 1001110111001011110111100 |
3 | Ternary | 1102220210022100 |
4 | Quaternary | 1032321132330 |
5 | Quinary | 20243321214 |
6 | Senary | 2015145100 |
8 | Octal | 116713674 |
10 | Decimal | 20682684 |
12 | Duodecimal | 6b15190 |
16 | Hexadecimal | 13b97bc |
20 | Vigesimal | 6956e4 |
36 | Base36 | cbav0 |
Cryptographic Hash Functions
md5 | 825acba58ecb8f95b4a65e0521c3e787 |
---|---|
sha1 | acbf748b96933766e511a2b85c3fc62bda4ef930 |
sha256 | 8c8183a32a8f53425dfb767587d8c2279033c74ce4ce5a6120ae7396d3113390 |
sha512 | d615b75e723f3e0f973025c3d68f3a836d0920e0bad665bccc177564be602252009c05f58550697329b7a4e072b098f178804544b707f606d33a4bcc4f59d34f |
ripemd-160 | a240c58aeca6f12c00c2c875062e6a66e1c56e25 |
20682684 as geometric shapes
Circle
Radius = nDiameter | 41365368 |
---|---|
Circumference | 129953136.22184 |
Area | 1.3438898256426E+15 |
Sphere
Radius = nVolume | 3.7060331459442E+22 |
---|---|
Surface area | 5.3755593025705E+15 |
Circumference | 129953136.22184 |
Square
Length = nPerimeter | 82730736 |
---|---|
Area | 427773417443856 |
Diagonal | 29249732.219077 |
Cube
Length = nSurface area | 2566640504663136 |
---|---|
Volume | 8.8475024165914E+21 |
Space diagonal | 35823459.524892 |
Equilateral Triangle
Length = nPerimeter | 62048052 |
---|---|
Area | 1.8523132328503E+14 |
Altitude | 17911729.762446 |
Triangular Pyramid
Length = nSurface area | 1.8523132328503E+14 |
---|---|
Volume | 1.0426881592227E+21 |
Height | 9749910.7396923 |