2956720 (number)
2956720 is an even 7-digits composite number following 2956719 and preceding 2956721. In scientific notation, it is written as 2.956720 × 10^6. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 1091328 positive integers (up to 2956720) that are relatively prime to 2956720.
Interesting facts
- 2956720 has 40 divisors, whose sum is 7405776
- The reverse of 2956720 is 0276592
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 31
- Digital Root 4
Name
| Name | two million nine hundred fifty-six thousand seven hundred twenty |
|---|
Notation
| Scientific notation | 2.956720 × 10^6 |
|---|---|
| Engineering notation | 2.956720 × 10^6 |
Prime Factorization of 2956720
Prime Factorization 2 × 2 × 2 × 2 × 5 × 13 × 2843
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 369590 | Product of the distinct prime numbers |
The prime factorization of 2956720 is 2 × 2 × 2 × 2 × 5 × 13 × 2843. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2956720)
Multiplication
n×y| n×2 | 5913440 |
|---|---|
| n×3 | 8870160 |
| n×4 | 11826880 |
| n×5 | 14783600 |
Division
n÷y| n÷2 | 1478360 |
|---|---|
| n÷3 | 985573.33333333 |
| n÷3 | 739180 |
| n÷5 | 591344 |
Exponentiation
ny| n2 | 8742193158400 |
|---|---|
| n3 | 2.5848217355304E+19 |
| n4 | 7.6425941218776E+25 |
| n5 | 2.2597010892038E+32 |
Nth Root
y√n| 2√n | 1719.5115585538 |
|---|---|
| 3√n | 143.52803298442 |
| 4√n | 41.466993603995 |
| 5√n | 19.686206655859 |
Divisors of 2956720
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 | -2956719 | 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 2956720 can be divided by 40 positive divisors. The sum of these divisors (counting 2956720) is 1, the average is 0.025.
Base conversion 2956720
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1011010001110110110000 |
| 3 | Ternary | 12120012212011 |
| 4 | Quaternary | 23101312300 |
| 5 | Quinary | 1224103340 |
| 6 | Senary | 143212304 |
| 8 | Octal | 13216660 |
| 10 | Decimal | 2956720 |
| 12 | Duodecimal | ba7094 |
| 16 | Hexadecimal | 2d1db0 |
| 20 | Vigesimal | i9bg0 |
| 36 | Base36 | 1rdf4 |
Cryptographic Hash Functions
| md5 | c1aacf49ecbe8b65285467f0faaa7009 |
|---|---|
| sha1 | 1bb6eee14693cd7f34a0dca091f0fe9216a8ecf2 |
| sha256 | 89c04f5e0a8c13f90f09c62ef35cf2108bfca7ba765cddc5118ae665ccd0325b |
| sha512 | 79bf92cb819e5135fd4e4625933067450bca198f96c4c4411a74838e5288d78152c462fa6d817294b4d8be8a76755a0bdd30c106eebb2ae6f39382584dc3a41e |
| ripemd-160 | 54ae42ac9a4709541b0fa195f4814585dfe5f87e |
2956720 as geometric shapes
Circle
Radius = n| Diameter | 5913440 |
|---|---|
| Circumference | 18577619.661444 |
| Area | 27464409802692 |
Sphere
Radius = n| Volume | 1.0827275966909E+20 |
|---|---|
| Surface area | 1.0985763921077E+14 |
| Circumference | 18577619.661444 |
Square
Length = n| Perimeter | 11826880 |
|---|---|
| Area | 8742193158400 |
| Diagonal | 4181433.5241398 |
Cube
Length = n| Surface area | 52453158950400 |
|---|---|
| Volume | 2.5848217355304E+19 |
| Space diagonal | 5121189.2637551 |
Equilateral Triangle
Length = n| Perimeter | 8870160 |
|---|---|
| Area | 3785480679982.5 |
| Altitude | 2560594.6318775 |
Triangular Pyramid
Length = n| Surface area | 3785480679982.5 |
|---|---|
| Volume | 3.0462416289199E+18 |
| Height | 1393811.1747133 |