29990400 (number)
29990400 is an even 8-digits composite number following 29990399 and preceding 29990401. In scientific notation, it is written as 2.9990400 × 10^7. The sum of its digits is 33. It has a total of 13 prime factors and 120 positive divisors. There are 7168000 positive integers (up to 29990400) that are relatively prime to 29990400.
Interesting facts
- 29990400 has 120 divisors, whose sum is 77633424
- The reverse of 29990400 is 00409992
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | twenty-nine million nine hundred ninety thousand four hundred |
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Notation
Scientific notation | 2.9990400 × 10^7 |
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Engineering notation | 2.9990400 × 10^6 |
Prime Factorization of 29990400
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 33 × 5 × 5 × 71
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 13 | Total number of prime factors |
rad | Radical | 23430 | Product of the distinct prime numbers |
The prime factorization of 29990400 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 33 × 5 × 5 × 71. Since it has a total of 13 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29990400)
Multiplication
n×yn×2 | 59980800 |
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n×3 | 89971200 |
n×4 | 119961600 |
n×5 | 149952000 |
Division
n÷yn÷2 | 14995200 |
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n÷3 | 9996800 |
n÷3 | 7497600 |
n÷5 | 5998080 |
Exponentiation
nyn2 | 899424092160000 |
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n3 | 2.6974088293515E+22 |
n4 | 8.0896369755784E+29 |
n5 | 2.4261144875239E+37 |
Nth Root
y√n2√n | 5476.3491488399 |
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3√n | 310.69010324602 |
4√n | 74.00235907618 |
5√n | 31.289343542759 |
Divisors of 29990400
120 divisors
τ | Total Divisors | 120 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -29990399 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0083333333333333 | 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 | 120 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 29990400 can be divided by 120 positive divisors. The sum of these divisors (counting 29990400) is 1, the average is 0.0083333333333333.
Base conversion 29990400
Base | System | Value |
---|---|---|
2 | Binary | 1110010011001111000000000 |
3 | Ternary | 2002102200002120 |
4 | Quaternary | 1302121320000 |
5 | Quinary | 30134143100 |
6 | Senary | 2550444240 |
8 | Octal | 162317000 |
10 | Decimal | 29990400 |
12 | Duodecimal | a063680 |
16 | Hexadecimal | 1c99e00 |
20 | Vigesimal | 978g00 |
36 | Base36 | husqo |
Cryptographic Hash Functions
md5 | 548b745e03d38a277e083bef07168aa7 |
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sha1 | 7f12998fd3a131fb972619d4c1b71b8dcd89b1bb |
sha256 | 73bc7081f72bacbc27ff468bc7119e2c98108e4c762ffcb6512ef114c5a588fa |
sha512 | b7405fb584cb5c40429ecd238e74604efb912fcbeb91b5607506cae8227b52535985b4683a350ec65313323d296371a33e940bd265deeb72cb7511e1024c1bf7 |
ripemd-160 | 0dbeb0c697d239416ac1c3df680f506fe416368c |
29990400 as geometric shapes
Circle
Radius = nDiameter | 59980800 |
---|---|
Circumference | 188435240.63644 |
Area | 2.8256241203915E+15 |
Sphere
Radius = nVolume | 1.1298879682692E+23 |
---|---|
Surface area | 1.1302496481566E+16 |
Circumference | 188435240.63644 |
Square
Length = nPerimeter | 119961600 |
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Area | 899424092160000 |
Diagonal | 42412830.420994 |
Cube
Length = nSurface area | 5396544552960000 |
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Volume | 2.6974088293515E+22 |
Space diagonal | 51944896.539314 |
Equilateral Triangle
Length = nPerimeter | 89971200 |
---|---|
Area | 3.8946205629316E+14 |
Altitude | 25972448.269657 |
Triangular Pyramid
Length = nSurface area | 3.8946205629316E+14 |
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Volume | 3.1789267914449E+21 |
Height | 14137610.140331 |