2040720 (number)
2040720 is an even 7-digits composite number following 2040719 and preceding 2040721. In scientific notation, it is written as 2.040720 × 10^6. The sum of its digits is 15. It has a total of 7 prime factors and 40 positive divisors. There are 494080 positive integers (up to 2040720) that are relatively prime to 2040720.
Interesting facts
- 2040720 has 40 divisors, whose sum is 4606848
- The reverse of 2040720 is 0270402
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 15
- Digital Root 6
Name
| Name | two million forty thousand seven hundred twenty |
|---|
Notation
| Scientific notation | 2.040720 × 10^6 |
|---|---|
| Engineering notation | 2.040720 × 10^6 |
Prime Factorization of 2040720
Prime Factorization 2 × 2 × 2 × 2 × 15 × 11 × 773
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 255090 | Product of the distinct prime numbers |
The prime factorization of 2040720 is 2 × 2 × 2 × 2 × 15 × 11 × 773. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2040720)
Multiplication
n×y| n×2 | 4081440 |
|---|---|
| n×3 | 6122160 |
| n×4 | 8162880 |
| n×5 | 10203600 |
Division
n÷y| n÷2 | 1020360 |
|---|---|
| n÷3 | 680240 |
| n÷3 | 510180 |
| n÷5 | 408144 |
Exponentiation
ny| n2 | 4164538118400 |
|---|---|
| n3 | 8498656228981248000 |
| n4 | 1.7343377739607E+25 |
| n5 | 3.539297782077E+31 |
Nth Root
y√n| 2√n | 1428.5377138879 |
|---|---|
| 3√n | 126.84143311903 |
| 4√n | 37.79600129495 |
| 5√n | 18.27917893421 |
Divisors of 2040720
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 | -2040719 | 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 2040720 can be divided by 40 positive divisors. The sum of these divisors (counting 2040720) is 1, the average is 0.025.
Base conversion 2040720
| Base | System | Value |
|---|---|---|
| 2 | Binary | 111110010001110010000 |
| 3 | Ternary | 10211200100020 |
| 4 | Quaternary | 13302032100 |
| 5 | Quinary | 1010300340 |
| 6 | Senary | 111423440 |
| 8 | Octal | 7621620 |
| 10 | Decimal | 2040720 |
| 12 | Duodecimal | 824b80 |
| 16 | Hexadecimal | 1f2390 |
| 20 | Vigesimal | cf1g0 |
| 36 | Base36 | 17qmo |
Cryptographic Hash Functions
| md5 | 86c1940e4fe3bae286d06d63acfde89c |
|---|---|
| sha1 | 91384bd08eee74e49759e8895510ed5b04887c5e |
| sha256 | b1c46ff6c6783394c008ad17a4d6b3821c35ddb2195240e4b005404b9b504862 |
| sha512 | 9c600d2a6d3867f9ac67af6dc7a60381245ca5ca06ea0893df8d17a22fc098dbc6ffafb0466ad451c48557aef1c19cdefa118e9ce0d8e50c6e6ce8cbbbd49913 |
| ripemd-160 | 0c053ec1841ef131778ac6a3242652e57278ff15 |
2040720 as geometric shapes
Circle
Radius = n| Diameter | 4081440 |
|---|---|
| Circumference | 12822221.920068 |
| Area | 13083282358360 |
Sphere
Radius = n| Volume | 3.5599087965803E+19 |
|---|---|
| Surface area | 52333129433440 |
| Circumference | 12822221.920068 |
Square
Length = n| Perimeter | 8162880 |
|---|---|
| Area | 4164538118400 |
| Diagonal | 2886013.901006 |
Cube
Length = n| Surface area | 24987228710400 |
|---|---|
| Volume | 8498656228981248000 |
| Space diagonal | 3534630.724022 |
Equilateral Triangle
Length = n| Perimeter | 6122160 |
|---|---|
| Area | 1803297902781.5 |
| Altitude | 1767315.362011 |
Triangular Pyramid
Length = n| Surface area | 1803297902781.5 |
|---|---|
| Volume | 1.0015762417477E+18 |
| Height | 962004.63366867 |