1630720 (number)
1630720 is an even 7-digits composite number following 1630719 and preceding 1630721. In scientific notation, it is written as 1.630720 × 10^6. The sum of its digits is 19. It has a total of 13 prime factors and 120 positive divisors. There are 516096 positive integers (up to 1630720) that are relatively prime to 1630720.
Interesting facts
- 1630720 has 120 divisors, whose sum is 4898124
- The reverse of 1630720 is 0270361
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 19
- Digital Root 1
Name
| Name | one million six hundred thirty thousand seven hundred twenty |
|---|
Notation
| Scientific notation | 1.630720 × 10^6 |
|---|---|
| Engineering notation | 1.630720 × 10^6 |
Prime Factorization of 1630720
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 5 × 13 × 7
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 13 | Total number of prime factors |
| rad | Radical | 910 | Product of the distinct prime numbers |
The prime factorization of 1630720 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 5 × 13 × 7. Since it has a total of 13 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1630720)
Multiplication
n×y| n×2 | 3261440 |
|---|---|
| n×3 | 4892160 |
| n×4 | 6522880 |
| n×5 | 8153600 |
Division
n÷y| n÷2 | 815360 |
|---|---|
| n÷3 | 543573.33333333 |
| n÷3 | 407680 |
| n÷5 | 326144 |
Exponentiation
ny| n2 | 2659247718400 |
|---|---|
| n3 | 4336488439349248000 |
| n4 | 7.0715984278156E+24 |
| n5 | 1.1531796988207E+31 |
Nth Root
y√n| 2√n | 1276.996476111 |
|---|---|
| 3√n | 117.70451781473 |
| 4√n | 35.735087464718 |
| 5√n | 17.477361914404 |
Divisors of 1630720
120 divisors
| τ | Total Divisors | 120 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -1630719 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.0083333333333333 | 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 | 120 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1630720 can be divided by 120 positive divisors. The sum of these divisors (counting 1630720) is 1, the average is 0.0083333333333333.
Base conversion 1630720
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110001110001000000000 |
| 3 | Ternary | 10001211221001 |
| 4 | Quaternary | 12032020000 |
| 5 | Quinary | 404140340 |
| 6 | Senary | 54541344 |
| 8 | Octal | 6161000 |
| 10 | Decimal | 1630720 |
| 12 | Duodecimal | 667854 |
| 16 | Hexadecimal | 18e200 |
| 20 | Vigesimal | a3gg0 |
| 36 | Base36 | yy9s |
Cryptographic Hash Functions
| md5 | f198a79c6a72dfc792668b8b7beb2bc3 |
|---|---|
| sha1 | f6a700448f2a07d054a63a65d8fd63dd6cbf2989 |
| sha256 | 8b4517bf6da9789b5f7e9b2879fa2c03937d0ff32b8b2897eb26bf5a4d8555fe |
| sha512 | c9be460fcd3b5657bdef22adf636eca159f12dc7060ba3d60a43c9b2ba47d9a3282dcdf0bb3ae7d0789f46a0ae605684568a892a712f645b04aa231a143f24fc |
| ripemd-160 | 37c6a12bc614afc8a63e42550e6db41938abcb53 |
1630720 as geometric shapes
Circle
Radius = n| Diameter | 3261440 |
|---|---|
| Circumference | 10246115.944124 |
| Area | 8354273096200.9 |
Sphere
Radius = n| Volume | 1.8164640297916E+19 |
|---|---|
| Surface area | 33417092384803 |
| Circumference | 10246115.944124 |
Square
Length = n| Perimeter | 6522880 |
|---|---|
| Area | 2659247718400 |
| Diagonal | 2306186.3404331 |
Cube
Length = n| Surface area | 15955486310400 |
|---|---|
| Volume | 4336488439349248000 |
| Space diagonal | 2824489.8929187 |
Equilateral Triangle
Length = n| Perimeter | 4892160 |
|---|---|
| Area | 1151488039545.1 |
| Altitude | 1412244.9464594 |
Triangular Pyramid
Length = n| Surface area | 1151488039545.1 |
|---|---|
| Volume | 5.1106006366682E+17 |
| Height | 768728.78014435 |