29122440 (number)
29122440 is an even 8-digits composite number following 29122439 and preceding 29122441. In scientific notation, it is written as 2.9122440 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 64 positive divisors. There are 7188480 positive integers (up to 29122440) that are relatively prime to 29122440.
Interesting facts
- 29122440 has 64 divisors, whose sum is 62726400
- The reverse of 29122440 is 04422192
- Previous prime number is 241
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | twenty-nine million one hundred twenty-two thousand four hundred forty |
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Notation
Scientific notation | 2.9122440 × 10^7 |
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Engineering notation | 2.9122440 × 10^6 |
Prime Factorization of 29122440
Prime Factorization 2 × 2 × 2 × 15 × 19 × 241 × 53
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 7280610 | Product of the distinct prime numbers |
The prime factorization of 29122440 is 2 × 2 × 2 × 15 × 19 × 241 × 53. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29122440)
Multiplication
n×yn×2 | 58244880 |
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n×3 | 87367320 |
n×4 | 116489760 |
n×5 | 145612200 |
Division
n÷yn÷2 | 14561220 |
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n÷3 | 9707480 |
n÷3 | 7280610 |
n÷5 | 5824488 |
Exponentiation
nyn2 | 848116511553600 |
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n3 | 2.4699222220729E+22 |
n4 | 7.1930161716985E+29 |
n5 | 2.0947818187932E+37 |
Nth Root
y√n2√n | 5396.5211015987 |
---|---|
3√n | 307.66345992366 |
4√n | 73.461017564411 |
5√n | 31.106099140451 |
Divisors of 29122440
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 | -29122439 | 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 29122440 can be divided by 64 positive divisors. The sum of these divisors (counting 29122440) is 1, the average is 0.015625.
Base conversion 29122440
Base | System | Value |
---|---|---|
2 | Binary | 1101111000101111110001000 |
3 | Ternary | 2000210120110220 |
4 | Quaternary | 1233011332020 |
5 | Quinary | 24423404230 |
6 | Senary | 2520110040 |
8 | Octal | 157057610 |
10 | Decimal | 29122440 |
12 | Duodecimal | 9905320 |
16 | Hexadecimal | 1bc5f88 |
20 | Vigesimal | 920620 |
36 | Base36 | hc70o |
Cryptographic Hash Functions
md5 | bce3b2dd3704c035ab4c1b74fed87aa9 |
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sha1 | 9873029cc13be13bff20d0951f29dd946d031e4d |
sha256 | f5f41030dc9721879704b38179059133d4dc416f4ff65bf70d24b304e92b9f0a |
sha512 | f5b6ada7e15cd39676ba17e4446c5e7b6b59fdaf261c2df77380a3cfbe6a51e67a5cd7d107c83b1fd57fde32b3145176a4f47397767ce12dce967277755a3378 |
ripemd-160 | a4f879a4fe92558ca310f9db80f64b9db170bf06 |
29122440 as geometric shapes
Circle
Radius = nDiameter | 58244880 |
---|---|
Circumference | 182981687.11722 |
Area | 2.664436602085E+15 |
Sphere
Radius = nVolume | 1.0345986010403E+23 |
---|---|
Surface area | 1.065774640834E+16 |
Circumference | 182981687.11722 |
Square
Length = nPerimeter | 116489760 |
---|---|
Area | 848116511553600 |
Diagonal | 41185349.617397 |
Cube
Length = nSurface area | 5088699069321600 |
---|---|
Volume | 2.4699222220729E+22 |
Space diagonal | 50441545.720376 |
Equilateral Triangle
Length = nPerimeter | 87367320 |
---|---|
Area | 3.6724522218723E+14 |
Altitude | 25220772.860188 |
Triangular Pyramid
Length = nSurface area | 3.6724522218723E+14 |
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Volume | 2.9108312537185E+21 |
Height | 13728449.872466 |