20163792 (number)
20163792 is an even 8-digits composite number following 20163791 and preceding 20163793. In scientific notation, it is written as 2.0163792 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 6110080 positive integers (up to 20163792) that are relatively prime to 20163792.
Interesting facts
- 20163792 has 40 divisors, whose sum is 56826720
- The reverse of 20163792 is 29736102
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
| Name | twenty million one hundred sixty-three thousand seven hundred ninety-two |
|---|
Notation
| Scientific notation | 2.0163792 × 10^7 |
|---|---|
| Engineering notation | 2.0163792 × 10^6 |
Prime Factorization of 20163792
Prime Factorization 2 × 2 × 2 × 2 × 3 × 11 × 38189
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 2520474 | Product of the distinct prime numbers |
The prime factorization of 20163792 is 2 × 2 × 2 × 2 × 3 × 11 × 38189. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20163792)
Multiplication
n×y| n×2 | 40327584 |
|---|---|
| n×3 | 60491376 |
| n×4 | 80655168 |
| n×5 | 100818960 |
Division
n÷y| n÷2 | 10081896 |
|---|---|
| n÷3 | 6721264 |
| n÷3 | 5040948 |
| n÷5 | 4032758.4 |
Exponentiation
ny| n2 | 406578507819264 |
|---|---|
| n3 | 8.198164463338E+21 |
| n4 | 1.6530608302054E+29 |
| n5 | 3.3331974743609E+36 |
Nth Root
y√n| 2√n | 4490.4111170359 |
|---|---|
| 3√n | 272.18074779937 |
| 4√n | 67.010529896696 |
| 5√n | 28.901104597177 |
Divisors of 20163792
40 divisors
| τ | Total Divisors | 40 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -20163791 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20163792 can be divided by 40 positive divisors. The sum of these divisors (counting 20163792) is 1, the average is 0.025.
Base conversion 20163792
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1001100111010110011010000 |
| 3 | Ternary | 1101221102112010 |
| 4 | Quaternary | 1030322303100 |
| 5 | Quinary | 20130220132 |
| 6 | Senary | 2000102520 |
| 8 | Octal | 114726320 |
| 10 | Decimal | 20163792 |
| 12 | Duodecimal | 6904a40 |
| 16 | Hexadecimal | 133acd0 |
| 20 | Vigesimal | 66099c |
| 36 | Base36 | c06hc |
Cryptographic Hash Functions
| md5 | 068ea38552deb845c946273feb099ec2 |
|---|---|
| sha1 | 126f8c30ae99cda497e154bfa6324086c0b5eb03 |
| sha256 | 6cfa7d68c18561b18b433d34238203afd5d6aa35d13a332e456dac3888c5a184 |
| sha512 | 80aff645171aa042e4740ca6b53c015f6fa77b22a9cafff636c68888de3f0ba948f758f42914eaeca3651bbce9a2a32d4733bb58c29a476074bb702517ce183b |
| ripemd-160 | b225b027f8e91b1093704f9bcde5ac5a42a620dc |
20163792 as geometric shapes
Circle
Radius = n| Diameter | 40327584 |
|---|---|
| Circumference | 126692841.63143 |
| Area | 1.2773040532725E+15 |
Sphere
Radius = n| Volume | 3.4340391001258E+22 |
|---|---|
| Surface area | 5.10921621309E+15 |
| Circumference | 126692841.63143 |
Square
Length = n| Perimeter | 80655168 |
|---|---|
| Area | 406578507819264 |
| Diagonal | 28515908.11527 |
Cube
Length = n| Surface area | 2439471046915584 |
|---|---|
| Volume | 8.198164463338E+21 |
| Space diagonal | 34924712.217251 |
Equilateral Triangle
Length = n| Perimeter | 60491376 |
|---|---|
| Area | 1.7605365820213E+14 |
| Altitude | 17462356.108625 |
Triangular Pyramid
Length = n| Surface area | 1.7605365820213E+14 |
|---|---|
| Volume | 9.6616294755148E+20 |
| Height | 9505302.70509 |