29687328 (number)
29687328 is an even 8-digits composite number following 29687327 and preceding 29687329. In scientific notation, it is written as 2.9687328 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 48 positive divisors. There are 8995200 positive integers (up to 29687328) that are relatively prime to 29687328.
Interesting facts
- 29687328 has 48 divisors, whose sum is 70852320
- The reverse of 29687328 is 82378692
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | twenty-nine million six hundred eighty-seven thousand three hundred twenty-eight |
---|
Notation
Scientific notation | 2.9687328 × 10^7 |
---|---|
Engineering notation | 2.9687328 × 10^6 |
Prime Factorization of 29687328
Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 11 × 9371
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1855458 | Product of the distinct prime numbers |
The prime factorization of 29687328 is 2 × 2 × 2 × 2 × 2 × 9 × 11 × 9371. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29687328)
Multiplication
n×yn×2 | 59374656 |
---|---|
n×3 | 89061984 |
n×4 | 118749312 |
n×5 | 148436640 |
Division
n÷yn÷2 | 14843664 |
---|---|
n÷3 | 9895776 |
n÷3 | 7421832 |
n÷5 | 5937465.6 |
Exponentiation
nyn2 | 881337443779584 |
---|---|
n3 | 2.6164553772166E+22 |
n4 | 7.7675568980793E+29 |
n5 | 2.3059800939194E+37 |
Nth Root
y√n2√n | 5448.6078956005 |
---|---|
3√n | 309.6399844198 |
4√n | 73.814686178297 |
5√n | 31.225846621147 |
Divisors of 29687328
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -29687327 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 29687328 can be divided by 48 positive divisors. The sum of these divisors (counting 29687328) is 1, the average is 0.020833333333333.
Base conversion 29687328
Base | System | Value |
---|---|---|
2 | Binary | 1110001001111111000100000 |
3 | Ternary | 2001212021100200 |
4 | Quaternary | 1301033320200 |
5 | Quinary | 30044443303 |
6 | Senary | 2540145200 |
8 | Octal | 161177040 |
10 | Decimal | 29687328 |
12 | Duodecimal | 9b38200 |
16 | Hexadecimal | 1c4fe20 |
20 | Vigesimal | 95ai68 |
36 | Base36 | hoaw0 |
Cryptographic Hash Functions
md5 | 3fb156da229721acb271984f6954db8b |
---|---|
sha1 | 6bf911243953fcbaa0cfedd981e8bac76a25c0de |
sha256 | ba241bd5c568834e7b6eaa45d2a71156567f3e03c964e021d20b119a6565951c |
sha512 | 712d56c6969cd8b7829a40f1c089b5122e7797f3e7bcbcb43253f96476f55aa649e8b16d0abdc02594affeaad8ac80f6e3ff933363354a7788164a042ff40126 |
ripemd-160 | bd16351dd7f20dfa033c7571e17bbf6ea0b309a1 |
29687328 as geometric shapes
Circle
Radius = nDiameter | 59374656 |
---|---|
Circumference | 186530983.09902 |
Area | 2.7688032387115E+15 |
Sphere
Radius = nVolume | 1.0959782655346E+23 |
---|---|
Surface area | 1.1075212954846E+16 |
Circumference | 186530983.09902 |
Square
Length = nPerimeter | 118749312 |
---|---|
Area | 881337443779584 |
Diagonal | 41984221.888219 |
Cube
Length = nSurface area | 5288024662677504 |
---|---|
Volume | 2.6164553772166E+22 |
Space diagonal | 51419960.436962 |
Equilateral Triangle
Length = nPerimeter | 89061984 |
---|---|
Area | 3.8163030780978E+14 |
Altitude | 25709980.218481 |
Triangular Pyramid
Length = nSurface area | 3.8163030780978E+14 |
---|---|
Volume | 3.0835222331698E+21 |
Height | 13994740.629406 |