487968 (number)
487968 is an even 6-digits composite number following 487967 and preceding 487969. In scientific notation, it is written as 4.87968 × 10^5. The sum of its digits is 42. It has a total of 9 prime factors and 96 positive divisors. There are 135168 positive integers (up to 487968) that are relatively prime to 487968.
Interesting facts
- 487968 has 96 divisors, whose sum is 1524096
- The reverse of 487968 is 869784
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 6
- Sum of Digits 42
- Digital Root 6
Name
| Name | four hundred eighty-seven thousand nine hundred sixty-eight |
|---|
Notation
| Scientific notation | 4.87968 × 10^5 |
|---|---|
| Engineering notation | 4.87968 × 10^3 |
Prime Factorization of 487968
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 23 × 17 × 13
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 9 | Total number of prime factors |
| rad | Radical | 30498 | Product of the distinct prime numbers |
The prime factorization of 487968 is 2 × 2 × 2 × 2 × 2 × 3 × 23 × 17 × 13. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 487968)
Multiplication
n×y| n×2 | 975936 |
|---|---|
| n×3 | 1463904 |
| n×4 | 1951872 |
| n×5 | 2439840 |
Division
n÷y| n÷2 | 243984 |
|---|---|
| n÷3 | 162656 |
| n÷3 | 121992 |
| n÷5 | 97593.6 |
Exponentiation
ny| n2 | 238112769024 |
|---|---|
| n3 | 116191411675103232 |
| n4 | 5.6697690772277E+22 |
| n5 | 2.7666658770766E+28 |
Nth Root
y√n| 2√n | 698.54706355406 |
|---|---|
| 3√n | 78.728222751342 |
| 4√n | 26.43004092986 |
| 5√n | 13.730244423678 |
Divisors of 487968
96 divisors
| τ | Total Divisors | 96 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -487967 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 487968 can be divided by 96 positive divisors. The sum of these divisors (counting 487968) is 1, the average is 0.010416666666667.
Base conversion 487968
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1110111001000100000 |
| 3 | Ternary | 220210100220 |
| 4 | Quaternary | 1313020200 |
| 5 | Quinary | 111103333 |
| 6 | Senary | 14243040 |
| 8 | Octal | 1671040 |
| 10 | Decimal | 487968 |
| 12 | Duodecimal | 1b6480 |
| 16 | Hexadecimal | 77220 |
| 20 | Vigesimal | 30ji8 |
| 36 | Base36 | agio |
Cryptographic Hash Functions
| md5 | 87b7fb39eae2a59b6dbc1391cb0508bd |
|---|---|
| sha1 | a2f82f7ee10aa07096aa03a18892c6a0dfcc3756 |
| sha256 | 3557aa7a8f84163215cd37f76090f63291ef307720b0459f5b3aede1bf3ae24d |
| sha512 | 64a992854dbe2bac6aa7393a96d15f35ad417b3e1cf48f68c51f54efd456dc7743cc8b94f0ddb5db31f08bed3f168caea432bf4ed8ecfd9b968532a5f46e5fea |
| ripemd-160 | 2dd33bc3f979434885c2c4bff6b70797f5434cc4 |
487968 as geometric shapes
Circle
Radius = n| Diameter | 975936 |
|---|---|
| Circumference | 3065993.3679738 |
| Area | 748053325891.72 |
Sphere
Radius = n| Volume | 4.8670144710498E+17 |
|---|---|
| Surface area | 2992213303566.9 |
| Circumference | 3065993.3679738 |
Square
Length = n| Perimeter | 1951872 |
|---|---|
| Area | 238112769024 |
| Diagonal | 690090.96360407 |
Cube
Length = n| Surface area | 1428676614144 |
|---|---|
| Volume | 116191411675103232 |
| Space diagonal | 845185.36846777 |
Equilateral Triangle
Length = n| Perimeter | 1463904 |
|---|---|
| Area | 103105853470.12 |
| Altitude | 422592.68423388 |
Triangular Pyramid
Length = n| Surface area | 103105853470.12 |
|---|---|
| Volume | 1.3693289185184E+16 |
| Height | 230030.32120136 |