29690640 (number)
29690640 is an even 8-digits composite number following 29690639 and preceding 29690641. In scientific notation, it is written as 2.9690640 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 160 positive divisors. There are 6580224 positive integers (up to 29690640) that are relatively prime to 29690640.
Interesting facts
- 29690640 has 160 divisors, whose sum is 96374784
- The reverse of 29690640 is 04609692
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | twenty-nine million six hundred ninety thousand six hundred forty |
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Notation
Scientific notation | 2.9690640 × 10^7 |
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Engineering notation | 2.9690640 × 10^6 |
Prime Factorization of 29690640
Prime Factorization 2 × 2 × 2 × 2 × 3 × 15 × 7 × 43 × 137
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 3711330 | Product of the distinct prime numbers |
The prime factorization of 29690640 is 2 × 2 × 2 × 2 × 3 × 15 × 7 × 43 × 137. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29690640)
Multiplication
n×yn×2 | 59381280 |
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n×3 | 89071920 |
n×4 | 118762560 |
n×5 | 148453200 |
Division
n÷yn÷2 | 14845320 |
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n÷3 | 9896880 |
n÷3 | 7422660 |
n÷5 | 5938128 |
Exponentiation
nyn2 | 881534103609600 |
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n3 | 2.6173311717995E+22 |
n4 | 7.7710237582678E+29 |
n5 | 2.3072666883818E+37 |
Nth Root
y√n2√n | 5448.9118179688 |
---|---|
3√n | 309.65149875452 |
4√n | 73.816744834548 |
5√n | 31.226543318332 |
Divisors of 29690640
160 divisors
τ | Total Divisors | 160 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -29690639 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.00625 | 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 | 160 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 29690640 can be divided by 160 positive divisors. The sum of these divisors (counting 29690640) is 1, the average is 0.00625.
Base conversion 29690640
Base | System | Value |
---|---|---|
2 | Binary | 1110001010000101100010000 |
3 | Ternary | 2001212102220100 |
4 | Quaternary | 1301100230100 |
5 | Quinary | 30100100030 |
6 | Senary | 2540212400 |
8 | Octal | 161205420 |
10 | Decimal | 29690640 |
12 | Duodecimal | 9b3a100 |
16 | Hexadecimal | 1c50b10 |
20 | Vigesimal | 95b6c0 |
36 | Base36 | hodg0 |
Cryptographic Hash Functions
md5 | c1750ef01e9f9b09ae0f637ae3c0c443 |
---|---|
sha1 | b95b8ea7666aba53535a5281765bf096619408e6 |
sha256 | 3f0fd434add427dd258cefe8cef4aedc170b2cf1073ca4449899deb07a81e538 |
sha512 | f5d856955bec911911f38a2f55d097dcec0a2850ee26a2a18f6163a6d6fc39b7f63447be0e9cad6582c27398715e1581c4df6c47f64c4c2a87ea6fc5518dad31 |
ripemd-160 | aabde41fe0d9d2c5b9b313fc10dd917924daa63a |
29690640 as geometric shapes
Circle
Radius = nDiameter | 59381280 |
---|---|
Circumference | 186551793.00876 |
Area | 2.7694210637888E+15 |
Sphere
Radius = nVolume | 1.0963451175116E+23 |
---|---|
Surface area | 1.1077684255155E+16 |
Circumference | 186551793.00876 |
Square
Length = nPerimeter | 118762560 |
---|---|
Area | 881534103609600 |
Diagonal | 41988905.763537 |
Cube
Length = nSurface area | 5289204621657600 |
---|---|
Volume | 2.6173311717995E+22 |
Space diagonal | 51425696.989237 |
Equilateral Triangle
Length = nPerimeter | 89071920 |
---|---|
Area | 3.8171546401413E+14 |
Altitude | 25712848.494618 |
Triangular Pyramid
Length = nSurface area | 3.8171546401413E+14 |
---|---|
Volume | 3.084554366984E+21 |
Height | 13996301.921179 |