29389724 (number)
29389724 is an even 8-digits composite number following 29389723 and preceding 29389725. In scientific notation, it is written as 2.9389724 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 11544768 positive integers (up to 29389724) that are relatively prime to 29389724.
Interesting facts
- 29389724 has 48 divisors, whose sum is 63748608
- The reverse of 29389724 is 42798392
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 44
- Digital Root 8
Name
Name | twenty-nine million three hundred eighty-nine thousand seven hundred twenty-four |
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Notation
Scientific notation | 2.9389724 × 10^7 |
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Engineering notation | 2.9389724 × 10^6 |
Prime Factorization of 29389724
Prime Factorization 2 × 2 × 7 × 263 × 13 × 307
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 14694862 | Product of the distinct prime numbers |
The prime factorization of 29389724 is 2 × 2 × 7 × 263 × 13 × 307. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29389724)
Multiplication
n×yn×2 | 58779448 |
---|---|
n×3 | 88169172 |
n×4 | 117558896 |
n×5 | 146948620 |
Division
n÷yn÷2 | 14694862 |
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n÷3 | 9796574.6666667 |
n÷3 | 7347431 |
n÷5 | 5877944.8 |
Exponentiation
nyn2 | 863755876796176 |
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n3 | 2.5385546822418E+22 |
n4 | 7.4607421469993E+29 |
n5 | 2.1926915253548E+37 |
Nth Root
y√n2√n | 5421.2290119492 |
---|---|
3√n | 308.60183387273 |
4√n | 73.62899572824 |
5√n | 31.162988651484 |
Divisors of 29389724
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 | -29389723 | 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 29389724 can be divided by 48 positive divisors. The sum of these divisors (counting 29389724) is 1, the average is 0.020833333333333.
Base conversion 29389724
Base | System | Value |
---|---|---|
2 | Binary | 1110000000111001110011100 |
3 | Ternary | 2001022011010022 |
4 | Quaternary | 1300013032130 |
5 | Quinary | 30010432344 |
6 | Senary | 2525531312 |
8 | Octal | 160071634 |
10 | Decimal | 29389724 |
12 | Duodecimal | 9a13b38 |
16 | Hexadecimal | 1c0739c |
20 | Vigesimal | 93de64 |
36 | Base36 | hhx98 |
Cryptographic Hash Functions
md5 | e45ea3da4ea5c26f4a0439a8b793654c |
---|---|
sha1 | a1c0d3738c7886d9f3425928b1b4e53fc9f95b7f |
sha256 | 08a9cdd5c8d2d8a636608d623aaeab7372f5b9537a288d0e4606d9348a315c0b |
sha512 | f004af01e05a553b0905c1cd3b7ec323decc623f15152f5d51fb0348f0ae648bcd5e2b28bd5624f1c4f0c8f65a75729d67628bffa7db793c42a928e440e095d7 |
ripemd-160 | 2f83d4e3df8a1ec0a4e264d988f3b7bc7f5a85aa |
29389724 as geometric shapes
Circle
Radius = nDiameter | 58779448 |
---|---|
Circumference | 184661082.01886 |
Area | 2.7135691170379E+15 |
Sphere
Radius = nVolume | 1.0633472987289E+23 |
---|---|
Surface area | 1.0854276468152E+16 |
Circumference | 184661082.01886 |
Square
Length = nPerimeter | 117558896 |
---|---|
Area | 863755876796176 |
Diagonal | 41563346.275202 |
Cube
Length = nSurface area | 5182535260777056 |
---|---|
Volume | 2.5385546822418E+22 |
Space diagonal | 50904495.188426 |
Equilateral Triangle
Length = nPerimeter | 88169172 |
---|---|
Area | 3.740172659868E+14 |
Altitude | 25452247.594213 |
Triangular Pyramid
Length = nSurface area | 3.740172659868E+14 |
---|---|
Volume | 2.99171538371E+21 |
Height | 13854448.758401 |