1640982512 (number)
1640982512 is an even 10-digits composite number following 1640982511 and preceding 1640982513. In scientific notation, it is written as 1.640982512 × 10^9. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 739759104 positive integers (up to 1640982512) that are relatively prime to 1640982512.
Interesting facts
- 1640982512 has 40 divisors, whose sum is 3503619504
- The reverse of 1640982512 is 2152890461
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 38
- Digital Root 2
Name
| Name | one billion six hundred forty million nine hundred eighty-two thousand five hundred twelve |
|---|
Notation
| Scientific notation | 1.640982512 × 10^9 |
|---|---|
| Engineering notation | 1.640982512 × 10^9 |
Prime Factorization of 1640982512
Prime Factorization 2 × 2 × 2 × 2 × 13 × 43 × 183473
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 205122814 | Product of the distinct prime numbers |
The prime factorization of 1640982512 is 2 × 2 × 2 × 2 × 13 × 43 × 183473. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1640982512)
Multiplication
n×y| n×2 | 3281965024 |
|---|---|
| n×3 | 4922947536 |
| n×4 | 6563930048 |
| n×5 | 8204912560 |
Division
n÷y| n÷2 | 820491256 |
|---|---|
| n÷3 | 546994170.66667 |
| n÷3 | 410245628 |
| n÷5 | 328196502.4 |
Exponentiation
ny| n2 | 2692823604689830144 |
|---|---|
| n3 | 4.4188764431968E+27 |
| n4 | 7.2512989659747E+36 |
| n5 | 1.1899254792448E+46 |
Nth Root
y√n| 2√n | 40509.042348592 |
|---|---|
| 3√n | 1179.5091590645 |
| 4√n | 201.26858261684 |
| 5√n | 69.665986383314 |
Divisors of 1640982512
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 | -1640982511 | 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 1640982512 can be divided by 40 positive divisors. The sum of these divisors (counting 1640982512) is 1, the average is 0.025.
Base conversion 1640982512
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1100001110011110110011111110000 |
| 3 | Ternary | 11020100210112211002 |
| 4 | Quaternary | 1201303312133300 |
| 5 | Quinary | 11330042420022 |
| 6 | Senary | 430455541132 |
| 8 | Octal | 14163663760 |
| 10 | Decimal | 1640982512 |
| 12 | Duodecimal | 39968a7a8 |
| 16 | Hexadecimal | 61cf67f0 |
| 20 | Vigesimal | 15cg2g5c |
| 36 | Base36 | r4zy7k |
Cryptographic Hash Functions
| md5 | 48029b8a50879fe36e16d2405ee2ff1c |
|---|---|
| sha1 | 8244c1f347176c36bcca5c51ca42674285fd3dbe |
| sha256 | 2fcdc11067bcf377105ee067c9bf06c2700bf469880f02959510be687ede8037 |
| sha512 | 41a1a6d915facf5d1641fe9369c563fd69c78eb95d2dd0e51ebc96331a8c1828a0152c0c0469c4a25c2210d76c05a62e4fe58315da7c4f64befdfbd6ac8ef68d |
| ripemd-160 | 3a6371a0e670240ddc4836058db209e940fa3f6e |
1640982512 as geometric shapes
Circle
Radius = n| Diameter | 3281965024 |
|---|---|
| Circumference | 10310597208.737 |
| Area | 8.4597548539068E+18 |
Sphere
Radius = n| Volume | 1.8509746361424E+28 |
|---|---|
| Surface area | 3.3839019415627E+19 |
| Circumference | 10310597208.737 |
Square
Length = n| Perimeter | 6563930048 |
|---|---|
| Area | 2692823604689830144 |
| Diagonal | 2320699724.0875 |
Cube
Length = n| Surface area | 1.6156941628139E+19 |
|---|---|
| Volume | 4.4188764431968E+27 |
| Space diagonal | 2842265085.116 |
Equilateral Triangle
Length = n| Perimeter | 4922947536 |
|---|---|
| Area | 1.1660268247859E+18 |
| Altitude | 1421132542.558 |
Triangular Pyramid
Length = n| Surface area | 1.1660268247859E+18 |
|---|---|
| Volume | 5.2076958303499E+26 |
| Height | 773566574.69582 |