20852272 (number)
20852272 is an even 8-digits composite number following 20852271 and preceding 20852273. In scientific notation, it is written as 2.0852272 × 10^7. The sum of its digits is 28. It has a total of 8 prime factors and 80 positive divisors. There are 8225280 positive integers (up to 20852272) that are relatively prime to 20852272.
Interesting facts
- 20852272 has 80 divisors, whose sum is 49996800
- The reverse of 20852272 is 27225802
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
| Name | twenty million eight hundred fifty-two thousand two hundred seventy-two |
|---|
Notation
| Scientific notation | 2.0852272 × 10^7 |
|---|---|
| Engineering notation | 2.0852272 × 10^6 |
Prime Factorization of 20852272
Prime Factorization 2 × 2 × 2 × 2 × 7 × 19 × 41 × 239
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 8 | Total number of prime factors |
| rad | Radical | 2606534 | Product of the distinct prime numbers |
The prime factorization of 20852272 is 2 × 2 × 2 × 2 × 7 × 19 × 41 × 239. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20852272)
Multiplication
n×y| n×2 | 41704544 |
|---|---|
| n×3 | 62556816 |
| n×4 | 83409088 |
| n×5 | 104261360 |
Division
n÷y| n÷2 | 10426136 |
|---|---|
| n÷3 | 6950757.3333333 |
| n÷3 | 5213068 |
| n÷5 | 4170454.4 |
Exponentiation
ny| n2 | 434817247561984 |
|---|---|
| n3 | 9.0669275164538E+21 |
| n4 | 1.8906603877738E+29 |
| n5 | 3.9424564665485E+36 |
Nth Root
y√n| 2√n | 4566.428801591 |
|---|---|
| 3√n | 275.24395762134 |
| 4√n | 67.575356466622 |
| 5√n | 29.095825021104 |
Divisors of 20852272
80 divisors
| τ | Total Divisors | 80 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -20852271 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.0125 | 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 | 80 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20852272 can be divided by 80 positive divisors. The sum of these divisors (counting 20852272) is 1, the average is 0.0125.
Base conversion 20852272
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1001111100010111000110000 |
| 3 | Ternary | 1110020101221101 |
| 4 | Quaternary | 1033202320300 |
| 5 | Quinary | 20314233042 |
| 6 | Senary | 2022534144 |
| 8 | Octal | 117427060 |
| 10 | Decimal | 20852272 |
| 12 | Duodecimal | 6b97354 |
| 16 | Hexadecimal | 13e2e30 |
| 20 | Vigesimal | 6a6adc |
| 36 | Base36 | cexps |
Cryptographic Hash Functions
| md5 | 8cdefda408bfb42d06159ee58cfd9459 |
|---|---|
| sha1 | 873a4a971e2a7f766c96cd63a5b8775c31175d79 |
| sha256 | 457b42727dfc3a8a15a45b6996ab7a020f90cdce0fd4d57a70af8457215afd62 |
| sha512 | 4fe0280582a6566491e7841500841e481bb98b1b4dc02ebd99dda70e79163cd78a710e5c34fae2d15e7d644a4f9abaf4e37f1f7ba26adf47a0951b1c6119ad54 |
| ripemd-160 | bb40a843d69c4c387a9e641408b8d3fccc871a73 |
20852272 as geometric shapes
Circle
Radius = n| Diameter | 41704544 |
|---|---|
| Circumference | 131018689.05171 |
| Area | 1.3660186705949E+15 |
Sphere
Radius = n| Volume | 3.797945716843E+22 |
|---|---|
| Surface area | 5.4640746823795E+15 |
| Circumference | 131018689.05171 |
Square
Length = n| Perimeter | 83409088 |
|---|---|
| Area | 434817247561984 |
| Diagonal | 29489565.868693 |
Cube
Length = n| Surface area | 2608903485371904 |
|---|---|
| Volume | 9.0669275164538E+21 |
| Space diagonal | 36117194.557246 |
Equilateral Triangle
Length = n| Perimeter | 62556816 |
|---|---|
| Area | 1.8828139119615E+14 |
| Altitude | 18058597.278623 |
Triangular Pyramid
Length = n| Surface area | 1.8828139119615E+14 |
|---|---|
| Volume | 1.0685476552352E+21 |
| Height | 9829855.2895642 |