29492784 (number)
29492784 is an even 8-digits composite number following 29492783 and preceding 29492785. In scientific notation, it is written as 2.9492784 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 9735552 positive integers (up to 29492784) that are relatively prime to 29492784.
Interesting facts
- 29492784 has 40 divisors, whose sum is 64108000
- The reverse of 29492784 is 48729492
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | twenty-nine million four hundred ninety-two thousand seven hundred eighty-four |
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Notation
Scientific notation | 2.9492784 × 10^7 |
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Engineering notation | 2.9492784 × 10^6 |
Prime Factorization of 29492784
Prime Factorization 2 × 2 × 2 × 2 × 9 × 109 × 1879
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3686598 | Product of the distinct prime numbers |
The prime factorization of 29492784 is 2 × 2 × 2 × 2 × 9 × 109 × 1879. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29492784)
Multiplication
n×yn×2 | 58985568 |
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n×3 | 88478352 |
n×4 | 117971136 |
n×5 | 147463920 |
Division
n÷yn÷2 | 14746392 |
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n÷3 | 9830928 |
n÷3 | 7373196 |
n÷5 | 5898556.8 |
Exponentiation
nyn2 | 869824308070656 |
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n3 | 2.5653540435877E+22 |
n4 | 7.565943269106E+29 |
n5 | 2.23140730592E+37 |
Nth Root
y√n2√n | 5430.725918328 |
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3√n | 308.96213442437 |
4√n | 73.693459128528 |
5√n | 31.18481370965 |
Divisors of 29492784
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 | -29492783 | 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 29492784 can be divided by 40 positive divisors. The sum of these divisors (counting 29492784) is 1, the average is 0.025.
Base conversion 29492784
Base | System | Value |
---|---|---|
2 | Binary | 1110000100000011000110000 |
3 | Ternary | 2001111101111100 |
4 | Quaternary | 1300200120300 |
5 | Quinary | 30022232114 |
6 | Senary | 2532044400 |
8 | Octal | 160403060 |
10 | Decimal | 29492784 |
12 | Duodecimal | 9a63700 |
16 | Hexadecimal | 1c20630 |
20 | Vigesimal | 946bj4 |
36 | Base36 | hk4s0 |
Cryptographic Hash Functions
md5 | d8304c5dd7988f8b328a2a92c293fea4 |
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sha1 | bc5e535254909ea9458d6397ecbfdde80ca01644 |
sha256 | 24b3c142ba737346ff42f8a7d004d7578d9caeabd86a796295bfea8bef9ccbec |
sha512 | 364c6dee235b40d0755d12ea7371c5f41709a9779d91be05f50ee79d89619cfc25d387f5456164d1a89bc4a50941d826eef36f3ac0a8de35ef62cfbd3aa8bdb6 |
ripemd-160 | 7b96f62178c8b93fe641514e088ea5732bdf72ce |
29492784 as geometric shapes
Circle
Radius = nDiameter | 58985568 |
---|---|
Circumference | 185308627.09662 |
Area | 2.7326336561486E+15 |
Sphere
Radius = nVolume | 1.0745729889589E+23 |
---|---|
Surface area | 1.0930534624594E+16 |
Circumference | 185308627.09662 |
Square
Length = nPerimeter | 117971136 |
---|---|
Area | 869824308070656 |
Diagonal | 41709095.12494 |
Cube
Length = nSurface area | 5218945848423936 |
---|---|
Volume | 2.5653540435877E+22 |
Space diagonal | 51083000.344654 |
Equilateral Triangle
Length = nPerimeter | 88478352 |
---|---|
Area | 3.766449738092E+14 |
Altitude | 25541500.172327 |
Triangular Pyramid
Length = nSurface area | 3.766449738092E+14 |
---|---|
Volume | 3.023298733942E+21 |
Height | 13903031.708313 |