67681296 (number)
67681296 is an even 8-digits composite number following 67681295 and preceding 67681297. In scientific notation, it is written as 6.7681296 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 22302720 positive integers (up to 67681296) that are relatively prime to 67681296.
Interesting facts
- 67681296 has 40 divisors, whose sum is 147367800
- The reverse of 67681296 is 69218676
- Previous prime number is 89
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
| Name | sixty-seven million six hundred eighty-one thousand two hundred ninety-six |
|---|
Notation
| Scientific notation | 6.7681296 × 10^7 |
|---|---|
| Engineering notation | 6.7681296 × 10^6 |
Prime Factorization of 67681296
Prime Factorization 2 × 2 × 2 × 2 × 9 × 89 × 5281
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 8460162 | Product of the distinct prime numbers |
The prime factorization of 67681296 is 2 × 2 × 2 × 2 × 9 × 89 × 5281. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67681296)
Multiplication
n×y| n×2 | 135362592 |
|---|---|
| n×3 | 203043888 |
| n×4 | 270725184 |
| n×5 | 338406480 |
Division
n÷y| n÷2 | 33840648 |
|---|---|
| n÷3 | 22560432 |
| n÷3 | 16920324 |
| n÷5 | 13536259.2 |
Exponentiation
ny| n2 | 4580757828239616 |
|---|---|
| n3 | 3.100316264774E+23 |
| n4 | 2.0983342280979E+31 |
| n5 | 1.4201797999882E+39 |
Nth Root
y√n| 2√n | 8226.8642871996 |
|---|---|
| 3√n | 407.52684480709 |
| 4√n | 90.702063301777 |
| 5√n | 36.820843504243 |
Divisors of 67681296
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 | -67681295 | 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 67681296 can be divided by 40 positive divisors. The sum of these divisors (counting 67681296) is 1, the average is 0.025.
Base conversion 67681296
| Base | System | Value |
|---|---|---|
| 2 | Binary | 100000010001011110000010000 |
| 3 | Ternary | 11201100120021200 |
| 4 | Quaternary | 10002023300100 |
| 5 | Quinary | 114311300141 |
| 6 | Senary | 10414351200 |
| 8 | Octal | 402136020 |
| 10 | Decimal | 67681296 |
| 12 | Duodecimal | 1a7bb500 |
| 16 | Hexadecimal | 408bc10 |
| 20 | Vigesimal | 113034g |
| 36 | Base36 | 14an80 |
Cryptographic Hash Functions
| md5 | 2d1fd9fd3dd37c2b2874a8dffa2ec863 |
|---|---|
| sha1 | 85ad46123a4fd70539ea8d37c12a045fba5700b3 |
| sha256 | 44b192b9d0973a1c8f35af3dd26dd862b2764375183b9580e025b838f0d960da |
| sha512 | d4efe1626b409f5010a57eafca1d176cc0c7175a58ab45d92567c2b7fa0ed152ff2ecf0fd6e0b50db8df9faa1c88e30badd140e0165acfdaffa339011f03ce3a |
| ripemd-160 | 08a389feb836493527f686783cffccf3c2e9de8d |
67681296 as geometric shapes
Circle
Radius = n| Diameter | 135362592 |
|---|---|
| Circumference | 425254124.59807 |
| Area | 1.4390875141072E+16 |
Sphere
Radius = n| Volume | 1.2986574401625E+24 |
|---|---|
| Surface area | 5.7563500564286E+16 |
| Circumference | 425254124.59807 |
Square
Length = n| Perimeter | 270725184 |
|---|---|
| Area | 4580757828239616 |
| Diagonal | 95715806.722188 |
Cube
Length = n| Surface area | 27484546969437696 |
|---|---|
| Volume | 3.100316264774E+23 |
| Space diagonal | 117227443.39411 |
Equilateral Triangle
Length = n| Perimeter | 203043888 |
|---|---|
| Area | 1.98352632392E+15 |
| Altitude | 58613721.697054 |
Triangular Pyramid
Length = n| Surface area | 1.98352632392E+15 |
|---|---|
| Volume | 3.6537577577411E+22 |
| Height | 31905268.907396 |