29389906 (number)
29389906 is an even 8-digits composite number following 29389905 and preceding 29389907. In scientific notation, it is written as 2.9389906 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 64 positive divisors. There are 10289664 positive integers (up to 29389906) that are relatively prime to 29389906.
Interesting facts
- 29389906 has 64 divisors, whose sum is 58786560
- The reverse of 29389906 is 60998392
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 46
- Digital Root 1
Name
Name | twenty-nine million three hundred eighty-nine thousand nine hundred six |
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Notation
Scientific notation | 2.9389906 × 10^7 |
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Engineering notation | 2.9389906 × 10^6 |
Prime Factorization of 29389906
Prime Factorization 2 × 7 × 161 × 13 × 17 × 59
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 29389906 | Product of the distinct prime numbers |
The prime factorization of 29389906 is 2 × 7 × 161 × 13 × 17 × 59. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29389906)
Multiplication
n×yn×2 | 58779812 |
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n×3 | 88169718 |
n×4 | 117559624 |
n×5 | 146949530 |
Division
n÷yn÷2 | 14694953 |
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n÷3 | 9796635.3333333 |
n÷3 | 7347476.5 |
n÷5 | 5877981.2 |
Exponentiation
nyn2 | 863766574688836 |
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n3 | 2.5386018436047E+22 |
n4 | 7.4609269554968E+29 |
n5 | 2.1927594189492E+37 |
Nth Root
y√n2√n | 5421.2457977849 |
---|---|
3√n | 308.6024708915 |
4√n | 73.629109717454 |
5√n | 31.163027247627 |
Divisors of 29389906
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -29389905 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 29389906 can be divided by 64 positive divisors. The sum of these divisors (counting 29389906) is 1, the average is 0.015625.
Base conversion 29389906
Base | System | Value |
---|---|---|
2 | Binary | 1110000000111010001010010 |
3 | Ternary | 2001022011101001 |
4 | Quaternary | 1300013101102 |
5 | Quinary | 30010434111 |
6 | Senary | 2525532214 |
8 | Octal | 160072122 |
10 | Decimal | 29389906 |
12 | Duodecimal | 9a1406a |
16 | Hexadecimal | 1c07452 |
20 | Vigesimal | 93def6 |
36 | Base36 | hhxea |
Cryptographic Hash Functions
md5 | 4b5cec13e88e304217b87f08e8e7b1d7 |
---|---|
sha1 | 3d9e2cba6dcc911de2f60e7b7ec4e44a7347bd7d |
sha256 | 4b93e3dbfb5b325c4dfff972a526d41f6f781975f426cabffcece96470d894b9 |
sha512 | 471e978a697e12850d9f1ff138d3cc1a3dbb6fa880956e0a28ed9d44299344349ef046a1a7279ea92c0c6dc3942094c4a2c6f80f399f68ba14baba39cc3a8999 |
ripemd-160 | 8f72cc9d50103783f3006a48c5d3daa2e6d08a91 |
29389906 as geometric shapes
Circle
Radius = nDiameter | 58779812 |
---|---|
Circumference | 184662225.55859 |
Area | 2.7136027254589E+15 |
Sphere
Radius = nVolume | 1.0633670536344E+23 |
---|---|
Surface area | 1.0854410901835E+16 |
Circumference | 184662225.55859 |
Square
Length = nPerimeter | 117559624 |
---|---|
Area | 863766574688836 |
Diagonal | 41563603.66207 |
Cube
Length = nSurface area | 5182599448133016 |
---|---|
Volume | 2.5386018436047E+22 |
Space diagonal | 50904810.421673 |
Equilateral Triangle
Length = nPerimeter | 88169718 |
---|---|
Area | 3.740218983102E+14 |
Altitude | 25452405.210837 |
Triangular Pyramid
Length = nSurface area | 3.740218983102E+14 |
---|---|
Volume | 2.9917709639092E+21 |
Height | 13854534.554023 |