16682720 (number)
16682720 is an even 8-digits composite number following 16682719 and preceding 16682721. In scientific notation, it is written as 1.6682720 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 48 positive divisors. There are 6612480 positive integers (up to 16682720) that are relatively prime to 16682720.
Interesting facts
- 16682720 has 48 divisors, whose sum is 39771648
- The reverse of 16682720 is 02728661
- Previous prime number is 127
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | sixteen million six hundred eighty-two thousand seven hundred twenty |
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Notation
Scientific notation | 1.6682720 × 10^7 |
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Engineering notation | 1.6682720 × 10^6 |
Prime Factorization of 16682720
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 127 × 821
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1042670 | Product of the distinct prime numbers |
The prime factorization of 16682720 is 2 × 2 × 2 × 2 × 2 × 5 × 127 × 821. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 16682720)
Multiplication
n×yn×2 | 33365440 |
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n×3 | 50048160 |
n×4 | 66730880 |
n×5 | 83413600 |
Division
n÷yn÷2 | 8341360 |
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n÷3 | 5560906.6666667 |
n÷3 | 4170680 |
n÷5 | 3336544 |
Exponentiation
nyn2 | 278313146598400 |
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n3 | 4.6430202970201E+21 |
n4 | 7.7458207569502E+28 |
n5 | 1.2922135885839E+36 |
Nth Root
y√n2√n | 4084.4485551908 |
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3√n | 255.5184632856 |
4√n | 63.909690620365 |
5√n | 27.82616603293 |
Divisors of 16682720
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 | -16682719 | 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 16682720 can be divided by 48 positive divisors. The sum of these divisors (counting 16682720) is 1, the average is 0.020833333333333.
Base conversion 16682720
Base | System | Value |
---|---|---|
2 | Binary | 111111101000111011100000 |
3 | Ternary | 1011101120101112 |
4 | Quaternary | 333220323200 |
5 | Quinary | 13232321340 |
6 | Senary | 1353322452 |
8 | Octal | 77507340 |
10 | Decimal | 16682720 |
12 | Duodecimal | 5706428 |
16 | Hexadecimal | fe8ee0 |
20 | Vigesimal | 5456g0 |
36 | Base36 | 9xkgw |
Cryptographic Hash Functions
md5 | 5dbe62d9e2c9c6e0ec1fcc26903c7d8b |
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sha1 | aac8d9c61b7805498524d803601b2db5855af597 |
sha256 | ca9ce9039fa16f4629a1abc8c878b9f812842a03e9efa243be3f580d9cd8d6f5 |
sha512 | 574e55d081029362bb21a17478ca35bb30c93b0fc5f4baf3f4ca4004f4604ccd00c89b883db46f8b34f3876a42d8931e20ff16f79741021032a871b7490824eb |
ripemd-160 | 99d3c0193bf32e8667ffb702fe3ca47ad9eda0f4 |
16682720 as geometric shapes
Circle
Radius = nDiameter | 33365440 |
---|---|
Circumference | 104820621.18779 |
Area | 8.7434653675099E+14 |
Sphere
Radius = nVolume | 1.9448637940782E+22 |
---|---|
Surface area | 3.497386147004E+15 |
Circumference | 104820621.18779 |
Square
Length = nPerimeter | 66730880 |
---|---|
Area | 278313146598400 |
Diagonal | 23592928.881273 |
Cube
Length = nSurface area | 1669878879590400 |
---|---|
Volume | 4.6430202970201E+21 |
Space diagonal | 28895318.648445 |
Equilateral Triangle
Length = nPerimeter | 50048160 |
---|---|
Area | 1.205131275807E+14 |
Altitude | 14447659.324223 |
Triangular Pyramid
Length = nSurface area | 1.205131275807E+14 |
---|---|
Volume | 5.4718518953494E+20 |
Height | 7864309.627091 |