29692920 (number)
29692920 is an even 8-digits composite number following 29692919 and preceding 29692921. In scientific notation, it is written as 2.9692920 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 7884288 positive integers (up to 29692920) that are relatively prime to 29692920.
Interesting facts
- 29692920 has 64 divisors, whose sum is 89460000
- The reverse of 29692920 is 02929692
- Previous prime number is 709
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | twenty-nine million six hundred ninety-two thousand nine hundred twenty |
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Notation
Scientific notation | 2.9692920 × 10^7 |
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Engineering notation | 2.9692920 × 10^6 |
Prime Factorization of 29692920
Prime Factorization 2 × 2 × 2 × 3 × 5 × 709 × 349
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 7423230 | Product of the distinct prime numbers |
The prime factorization of 29692920 is 2 × 2 × 2 × 3 × 5 × 709 × 349. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29692920)
Multiplication
n×yn×2 | 59385840 |
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n×3 | 89078760 |
n×4 | 118771680 |
n×5 | 148464600 |
Division
n÷yn÷2 | 14846460 |
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n÷3 | 9897640 |
n÷3 | 7423230 |
n÷5 | 5938584 |
Exponentiation
nyn2 | 881669498126400 |
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n3 | 2.6179341874307E+22 |
n4 | 7.7734110392646E+29 |
n5 | 2.30815272116E+37 |
Nth Root
y√n2√n | 5449.1210300378 |
---|---|
3√n | 309.65942479166 |
4√n | 73.818161925354 |
5√n | 31.227022892581 |
Divisors of 29692920
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 | -29692919 | 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 29692920 can be divided by 64 positive divisors. The sum of these divisors (counting 29692920) is 1, the average is 0.015625.
Base conversion 29692920
Base | System | Value |
---|---|---|
2 | Binary | 1110001010001001111111000 |
3 | Ternary | 2001212120000210 |
4 | Quaternary | 1301101033320 |
5 | Quinary | 30100133140 |
6 | Senary | 2540231120 |
8 | Octal | 161211770 |
10 | Decimal | 29692920 |
12 | Duodecimal | 9b3b4a0 |
16 | Hexadecimal | 1c513f8 |
20 | Vigesimal | 95bc60 |
36 | Base36 | hof7c |
Cryptographic Hash Functions
md5 | d6d64c2a9f977664020350ab7bdd2f32 |
---|---|
sha1 | 4cdf791379671de515bd47f291d10ae877c96649 |
sha256 | 7b479068fc98070695e56b03dd9f6ec0dac27424a32eefdfac7aa0f4ff61e1d2 |
sha512 | b1f1fb7ea6b502afe5d98ed568ef08c23bf96da5fb1e503897ab2b940567cbcea1edcb80cb5012ef4d7635636239aa1650b1e2bd26da5f3b9d27107070feed57 |
ripemd-160 | 7688cbe63aa21f07ca2c83c049440aad2785e99f |
29692920 as geometric shapes
Circle
Radius = nDiameter | 59385840 |
---|---|
Circumference | 186566118.67126 |
Area | 2.7698464182081E+15 |
Sphere
Radius = nVolume | 1.0965977081085E+23 |
---|---|
Surface area | 1.1079385672832E+16 |
Circumference | 186566118.67126 |
Square
Length = nPerimeter | 118771680 |
---|---|
Area | 881669498126400 |
Diagonal | 41992130.170459 |
Cube
Length = nSurface area | 5290016988758400 |
---|---|
Volume | 2.6179341874307E+22 |
Space diagonal | 51429646.065078 |
Equilateral Triangle
Length = nPerimeter | 89078760 |
---|---|
Area | 3.8177409155967E+14 |
Altitude | 25714823.032539 |
Triangular Pyramid
Length = nSurface area | 3.8177409155967E+14 |
---|---|
Volume | 3.0852650277206E+21 |
Height | 13997376.723486 |