9920688 (number)
9920688 is an even 7-digits composite number following 9920687 and preceding 9920689. In scientific notation, it is written as 9.920688 × 10^6. The sum of its digits is 42. It has a total of 8 prime factors and 60 positive divisors. There are 3180800 positive integers (up to 9920688) that are relatively prime to 9920688.
Interesting facts
- 9920688 has 60 divisors, whose sum is 26628504
- The reverse of 9920688 is 8860299
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 42
- Digital Root 6
Name
Name | nine million nine hundred twenty thousand six hundred eighty-eight |
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Notation
Scientific notation | 9.920688 × 10^6 |
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Engineering notation | 9.920688 × 10^6 |
Prime Factorization of 9920688
Prime Factorization 2 × 2 × 2 × 2 × 3 × 41 × 71 × 71
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 17466 | Product of the distinct prime numbers |
The prime factorization of 9920688 is 2 × 2 × 2 × 2 × 3 × 41 × 71 × 71. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 9920688)
Multiplication
n×yn×2 | 19841376 |
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n×3 | 29762064 |
n×4 | 39682752 |
n×5 | 49603440 |
Division
n÷yn÷2 | 4960344 |
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n÷3 | 3306896 |
n÷3 | 2480172 |
n÷5 | 1984137.6 |
Exponentiation
nyn2 | 98420050393344 |
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n3 | 9.7639461289664E+20 |
n4 | 9.6865063194284E+27 |
n5 | 9.6096807005077E+34 |
Nth Root
y√n2√n | 3149.7123678203 |
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3√n | 214.87238144791 |
4√n | 56.122298311992 |
5√n | 25.078892756844 |
Divisors of 9920688
60 divisors
τ | Total Divisors | 60 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -9920687 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.016666666666667 | 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 | 60 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 9920688 can be divided by 60 positive divisors. The sum of these divisors (counting 9920688) is 1, the average is 0.016666666666667.
Base conversion 9920688
Base | System | Value |
---|---|---|
2 | Binary | 100101110110000010110000 |
3 | Ternary | 200200000121220 |
4 | Quaternary | 211312002300 |
5 | Quinary | 10014430223 |
6 | Senary | 552345040 |
8 | Octal | 45660260 |
10 | Decimal | 9920688 |
12 | Duodecimal | 33a5180 |
16 | Hexadecimal | 9760b0 |
20 | Vigesimal | 3201e8 |
36 | Base36 | 5wmuo |
Cryptographic Hash Functions
md5 | 4a74a7b81e81a3a3dc94313702530732 |
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sha1 | 6df5d4a0f590da14e85e86dfb61b6c4c0651d875 |
sha256 | d2373980a953f95c493f5741de3067676b116297fa53b88dd49e40731f05e5a6 |
sha512 | 18dd3d138e84dba79f0d292824b2a86621173ae0b9b28710e3fdee50fa2db65cc36f41c1b868cbbb4a8aed5ec5126083321e8e663ee252948c94d0a67908a94e |
ripemd-160 | 5a8731d61c2d6761c98afe8fea027a27cef86d05 |
9920688 as geometric shapes
Circle
Radius = nDiameter | 19841376 |
---|---|
Circumference | 62333521.078713 |
Area | 3.0919570728167E+14 |
Sphere
Radius = nVolume | 4.0899121905077E+21 |
---|---|
Surface area | 1.2367828291267E+15 |
Circumference | 62333521.078713 |
Square
Length = nPerimeter | 39682752 |
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Area | 98420050393344 |
Diagonal | 14029971.517672 |
Cube
Length = nSurface area | 590520302360064 |
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Volume | 9.7639461289664E+20 |
Space diagonal | 17183135.662039 |
Equilateral Triangle
Length = nPerimeter | 29762064 |
---|---|
Area | 42617131941190 |
Altitude | 8591567.8310194 |
Triangular Pyramid
Length = nSurface area | 42617131941190 |
---|---|
Volume | 1.1506920864887E+20 |
Height | 4676657.1725573 |