16804920 (number)
16804920 is an even 8-digits composite number following 16804919 and preceding 16804921. In scientific notation, it is written as 1.6804920 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 128 positive divisors. There are 3924480 positive integers (up to 16804920) that are relatively prime to 16804920.
Interesting facts
- 16804920 has 128 divisors, whose sum is 57024000
- The reverse of 16804920 is 02940861
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | sixteen million eight hundred four thousand nine hundred twenty |
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Notation
Scientific notation | 1.6804920 × 10^7 |
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Engineering notation | 1.6804920 × 10^6 |
Prime Factorization of 16804920
Prime Factorization 2 × 2 × 2 × 5 × 3 × 11 × 29 × 439
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4201230 | Product of the distinct prime numbers |
The prime factorization of 16804920 is 2 × 2 × 2 × 5 × 3 × 11 × 29 × 439. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 16804920)
Multiplication
n×yn×2 | 33609840 |
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n×3 | 50414760 |
n×4 | 67219680 |
n×5 | 84024600 |
Division
n÷yn÷2 | 8402460 |
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n÷3 | 5601640 |
n÷3 | 4201230 |
n÷5 | 3360984 |
Exponentiation
nyn2 | 282405336206400 |
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n3 | 4.7457990825217E+21 |
n4 | 7.975277391785E+28 |
n5 | 1.3402389854676E+36 |
Nth Root
y√n2√n | 4099.3804409935 |
---|---|
3√n | 256.14083234094 |
4√n | 64.026404248509 |
5√n | 27.86681213957 |
Divisors of 16804920
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -16804919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 16804920 can be divided by 128 positive divisors. The sum of these divisors (counting 16804920) is 1, the average is 0.0078125.
Base conversion 16804920
Base | System | Value |
---|---|---|
2 | Binary | 1000000000110110000111000 |
3 | Ternary | 1011121210000110 |
4 | Quaternary | 1000012300320 |
5 | Quinary | 13300224140 |
6 | Senary | 1400104320 |
8 | Octal | 100066070 |
10 | Decimal | 16804920 |
12 | Duodecimal | 57650a0 |
16 | Hexadecimal | 1006c38 |
20 | Vigesimal | 550c60 |
36 | Base36 | a06rc |
Cryptographic Hash Functions
md5 | 94e34369a7dfbaae9c666585e11d5309 |
---|---|
sha1 | ac23ec9a72614d6b4f4c6be81bdacf1bca6b61ac |
sha256 | 62054bf93cce1816c3c8b707626e5b1ceb397d4cb6596ed273b5a8d7b7b74292 |
sha512 | dee463a742a92735de6f232ae804c80f96f2731944216241a6e1d2471011bbaf5af07a29c41dd6f8abccc7ef188f2875a86a49c70db5637b16fd119013148559 |
ripemd-160 | 32107d3e105375f791845e752120de30298f128d |
16804920 as geometric shapes
Circle
Radius = nDiameter | 33609840 |
---|---|
Circumference | 105588426.43233 |
Area | 8.8720252956058E+14 |
Sphere
Radius = nVolume | 1.9879156710751E+22 |
---|---|
Surface area | 3.5488101182423E+15 |
Circumference | 105588426.43233 |
Square
Length = nPerimeter | 67219680 |
---|---|
Area | 282405336206400 |
Diagonal | 23765745.778595 |
Cube
Length = nSurface area | 1694432017238400 |
---|---|
Volume | 4.7457990825217E+21 |
Space diagonal | 29106975.25713 |
Equilateral Triangle
Length = nPerimeter | 50414760 |
---|---|
Area | 1.2228509765951E+14 |
Altitude | 14553487.628565 |
Triangular Pyramid
Length = nSurface area | 1.2228509765951E+14 |
---|---|
Volume | 5.5929778556666E+20 |
Height | 7921915.2595316 |