29682768 (number)
29682768 is an even 8-digits composite number following 29682767 and preceding 29682769. In scientific notation, it is written as 2.9682768 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 9868672 positive integers (up to 29682768) that are relatively prime to 29682768.
Interesting facts
- 29682768 has 40 divisors, whose sum is 76879008
- The reverse of 29682768 is 86728692
- Previous prime number is 947
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
| Name | twenty-nine million six hundred eighty-two thousand seven hundred sixty-eight |
|---|
Notation
| Scientific notation | 2.9682768 × 10^7 |
|---|---|
| Engineering notation | 2.9682768 × 10^6 |
Prime Factorization of 29682768
Prime Factorization 2 × 2 × 2 × 2 × 3 × 947 × 653
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 3710346 | Product of the distinct prime numbers |
The prime factorization of 29682768 is 2 × 2 × 2 × 2 × 3 × 947 × 653. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29682768)
Multiplication
n×y| n×2 | 59365536 |
|---|---|
| n×3 | 89048304 |
| n×4 | 118731072 |
| n×5 | 148413840 |
Division
n÷y| n÷2 | 14841384 |
|---|---|
| n÷3 | 9894256 |
| n÷3 | 7420692 |
| n÷5 | 5936553.6 |
Exponentiation
ny| n2 | 881066716141824 |
|---|---|
| n3 | 2.615249892776E+22 |
| n4 | 7.7627855829294E+29 |
| n5 | 2.3042096349184E+37 |
Nth Root
y√n| 2√n | 5448.1894240197 |
|---|---|
| 3√n | 309.62412994897 |
| 4√n | 73.811851514643 |
| 5√n | 31.224887298638 |
Divisors of 29682768
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 | -29682767 | 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 29682768 can be divided by 40 positive divisors. The sum of these divisors (counting 29682768) is 1, the average is 0.025.
Base conversion 29682768
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1110001001110110001010000 |
| 3 | Ternary | 2001212001002210 |
| 4 | Quaternary | 1301032301100 |
| 5 | Quinary | 30044322033 |
| 6 | Senary | 2540112120 |
| 8 | Octal | 161166120 |
| 10 | Decimal | 29682768 |
| 12 | Duodecimal | 9b35640 |
| 16 | Hexadecimal | 1c4ec50 |
| 20 | Vigesimal | 95a6i8 |
| 36 | Base36 | ho7dc |
Cryptographic Hash Functions
| md5 | f561550033a24380ef0ec91bdba9af01 |
|---|---|
| sha1 | 61413e8bb42d4dba33dc1943f82f994e638ca489 |
| sha256 | 0494e6240bedea0f4047c101773d558b38143de3daa93d0673675e7de08d6919 |
| sha512 | af59bb1c0195374f0fcf07f4e9fe095be9f98a8f964353e1046decbf2e83233e88db5ab46e605349e4f0db42308d94c33759ca8025f0e56468628c2225b6dfd1 |
| ripemd-160 | d47699610926cd33762d09eda970d24f15e94198 |
29682768 as geometric shapes
Circle
Radius = n| Diameter | 59365536 |
|---|---|
| Circumference | 186502331.77402 |
| Area | 2.7679527227536E+15 |
Sphere
Radius = n| Volume | 1.0954733133929E+23 |
|---|---|
| Surface area | 1.1071810891015E+16 |
| Circumference | 186502331.77402 |
Square
Length = n| Perimeter | 118731072 |
|---|---|
| Area | 881066716141824 |
| Diagonal | 41977773.074374 |
Cube
Length = n| Surface area | 5286400296850944 |
|---|---|
| Volume | 2.615249892776E+22 |
| Space diagonal | 51412062.28528 |
Equilateral Triangle
Length = n| Perimeter | 89048304 |
|---|---|
| Area | 3.8151307930388E+14 |
| Altitude | 25706031.14264 |
Triangular Pyramid
Length = n| Surface area | 3.8151307930388E+14 |
|---|---|
| Volume | 3.0821015561321E+21 |
| Height | 13992591.024791 |