29388660 (number)
29388660 is an even 8-digits composite number following 29388659 and preceding 29388661. In scientific notation, it is written as 2.9388660 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 6661248 positive integers (up to 29388660) that are relatively prime to 29388660.
Interesting facts
- 29388660 has 48 divisors, whose sum is 63221760
- The reverse of 29388660 is 06688392
- Previous prime number is 167
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | twenty-nine million three hundred eighty-eight thousand six hundred sixty |
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Notation
Scientific notation | 2.9388660 × 10^7 |
---|---|
Engineering notation | 2.9388660 × 10^6 |
Prime Factorization of 29388660
Prime Factorization 2 × 2 × 15 × 7 × 167 × 419
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 14694330 | Product of the distinct prime numbers |
The prime factorization of 29388660 is 2 × 2 × 15 × 7 × 167 × 419. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29388660)
Multiplication
n×yn×2 | 58777320 |
---|---|
n×3 | 88165980 |
n×4 | 117554640 |
n×5 | 146943300 |
Division
n÷yn÷2 | 14694330 |
---|---|
n÷3 | 9796220 |
n÷3 | 7347165 |
n÷5 | 5877732 |
Exponentiation
nyn2 | 863693336595600 |
---|---|
n3 | 2.5382789813474E+22 |
n4 | 7.4596617967964E+29 |
n5 | 2.1922946426104E+37 |
Nth Root
y√n2√n | 5421.1308783316 |
---|---|
3√n | 308.59810971035 |
4√n | 73.628329319166 |
5√n | 31.16276300867 |
Divisors of 29388660
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 | -29388659 | 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 29388660 can be divided by 48 positive divisors. The sum of these divisors (counting 29388660) is 1, the average is 0.020833333333333.
Base conversion 29388660
Base | System | Value |
---|---|---|
2 | Binary | 1110000000110111101110100 |
3 | Ternary | 2001022002122220 |
4 | Quaternary | 1300012331310 |
5 | Quinary | 30010414120 |
6 | Senary | 2525522340 |
8 | Octal | 160067564 |
10 | Decimal | 29388660 |
12 | Duodecimal | 9a133b0 |
16 | Hexadecimal | 1c06f74 |
20 | Vigesimal | 93dbd0 |
36 | Base36 | hhwfo |
Cryptographic Hash Functions
md5 | a10bc6ad747f72b6e2403cc2c55e337d |
---|---|
sha1 | 773291dcdd590225d05af30763aca52f39b2e385 |
sha256 | 9b7e2c7cb827188c415609a8d08c9b2985ed8fd38a8cb7e23ea2b15c914beab6 |
sha512 | f95dbed639f55740b7d13ab587d77b847b658f3a53181b1da87c6023dd7e02affe59d8495a6615ba53a3edb1d86e9f48998353ce55865f4bc1915761f3daf447 |
ripemd-160 | 71a7d158d6a33938e4518a5111a6cb5815234c99 |
29388660 as geometric shapes
Circle
Radius = nDiameter | 58777320 |
---|---|
Circumference | 184654396.7097 |
Area | 2.7133726412032E+15 |
Sphere
Radius = nVolume | 1.0632318134083E+23 |
---|---|
Surface area | 1.0853490564813E+16 |
Circumference | 184654396.7097 |
Square
Length = nPerimeter | 117554640 |
---|---|
Area | 863693336595600 |
Diagonal | 41561841.551972 |
Cube
Length = nSurface area | 5182160019573600 |
---|---|
Volume | 2.5382789813474E+22 |
Space diagonal | 50902652.286367 |
Equilateral Triangle
Length = nPerimeter | 88165980 |
---|---|
Area | 3.7399018528557E+14 |
Altitude | 25451326.143184 |
Triangular Pyramid
Length = nSurface area | 3.7399018528557E+14 |
---|---|
Volume | 2.99139046709E+21 |
Height | 13853947.183991 |