29492880 (number)
29492880 is an even 8-digits composite number following 29492879 and preceding 29492881. In scientific notation, it is written as 2.9492880 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 7864704 positive integers (up to 29492880) that are relatively prime to 29492880.
Interesting facts
- 29492880 has 40 divisors, whose sum is 91428672
- The reverse of 29492880 is 08829492
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | twenty-nine million four hundred ninety-two thousand eight hundred eighty |
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Notation
Scientific notation | 2.9492880 × 10^7 |
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Engineering notation | 2.9492880 × 10^6 |
Prime Factorization of 29492880
Prime Factorization 2 × 2 × 2 × 2 × 5 × 3 × 122887
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3686610 | Product of the distinct prime numbers |
The prime factorization of 29492880 is 2 × 2 × 2 × 2 × 5 × 3 × 122887. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29492880)
Multiplication
n×yn×2 | 58985760 |
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n×3 | 88478640 |
n×4 | 117971520 |
n×5 | 147464400 |
Division
n÷yn÷2 | 14746440 |
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n÷3 | 9830960 |
n÷3 | 7373220 |
n÷5 | 5898576 |
Exponentiation
nyn2 | 869829970694400 |
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n3 | 2.5653790946093E+22 |
n4 | 7.5660417791822E+29 |
n5 | 2.2314436226841E+37 |
Nth Root
y√n2√n | 5430.7347569183 |
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3√n | 308.96246965137 |
4√n | 73.693519097125 |
5√n | 31.184834011147 |
Divisors of 29492880
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 | -29492879 | 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 29492880 can be divided by 40 positive divisors. The sum of these divisors (counting 29492880) is 1, the average is 0.025.
Base conversion 29492880
Base | System | Value |
---|---|---|
2 | Binary | 1110000100000011010010000 |
3 | Ternary | 2001111101121220 |
4 | Quaternary | 1300200122100 |
5 | Quinary | 30022233010 |
6 | Senary | 2532045040 |
8 | Octal | 160403220 |
10 | Decimal | 29492880 |
12 | Duodecimal | 9a63780 |
16 | Hexadecimal | 1c20690 |
20 | Vigesimal | 946c40 |
36 | Base36 | hk4uo |
Cryptographic Hash Functions
md5 | 1e36d084cba4aa57daa108eb32e11664 |
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sha1 | 7643ac05250014f5df6068e4f59f3bf245049f0d |
sha256 | 216d56651f85632442ff30e465e4f73a5a692b1c9982a9f6b78d388de1140c08 |
sha512 | 33ccd892ad97933c7551a8a005256a8b73e1280688164c8d6f4bed0467404ffc25ab5433eda33f09f6350ea1bfb998dc18ed768d7b4fe6f1b2b234a43b1c38f5 |
ripemd-160 | 417809a429ed1b727969d1bc50d329d9de23f76d |
29492880 as geometric shapes
Circle
Radius = nDiameter | 58985760 |
---|---|
Circumference | 185309230.28241 |
Area | 2.7326514458058E+15 |
Sphere
Radius = nVolume | 1.0745834823063E+23 |
---|---|
Surface area | 1.0930605783223E+16 |
Circumference | 185309230.28241 |
Square
Length = nPerimeter | 117971520 |
---|---|
Area | 869829970694400 |
Diagonal | 41709230.889442 |
Cube
Length = nSurface area | 5218979824166400 |
---|---|
Volume | 2.5653790946093E+22 |
Space diagonal | 51083166.621532 |
Equilateral Triangle
Length = nPerimeter | 88478640 |
---|---|
Area | 3.7664742579721E+14 |
Altitude | 25541583.310766 |
Triangular Pyramid
Length = nSurface area | 3.7664742579721E+14 |
---|---|
Volume | 3.0233282568541E+21 |
Height | 13903076.963147 |