29122144 (number)
29122144 is an even 8-digits composite number following 29122143 and preceding 29122145. In scientific notation, it is written as 2.9122144 × 10^7. The sum of its digits is 25. It has a total of 8 prime factors and 36 positive divisors. There are 14076480 positive integers (up to 29122144) that are relatively prime to 29122144.
Interesting facts
- 29122144 has 36 divisors, whose sum is 59305932
- The reverse of 29122144 is 44122192
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 25
- Digital Root 7
Name
Name | twenty-nine million one hundred twenty-two thousand one hundred forty-four |
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Notation
Scientific notation | 2.9122144 × 10^7 |
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Engineering notation | 2.9122144 × 10^6 |
Prime Factorization of 29122144
Prime Factorization 2 × 2 × 2 × 2 × 2 × 31 × 31 × 947
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 58714 | Product of the distinct prime numbers |
The prime factorization of 29122144 is 2 × 2 × 2 × 2 × 2 × 31 × 31 × 947. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29122144)
Multiplication
n×yn×2 | 58244288 |
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n×3 | 87366432 |
n×4 | 116488576 |
n×5 | 145610720 |
Division
n÷yn÷2 | 14561072 |
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n÷3 | 9707381.3333333 |
n÷3 | 7280536 |
n÷5 | 5824428.8 |
Exponentiation
nyn2 | 848099271156736 |
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n3 | 2.4698469100922E+22 |
n4 | 7.1927237373659E+29 |
n5 | 2.0946753643179E+37 |
Nth Root
y√n2√n | 5396.4936764533 |
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3√n | 307.66241755802 |
4√n | 73.460830899557 |
5√n | 31.106035907818 |
Divisors of 29122144
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -29122143 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 29122144 can be divided by 36 positive divisors. The sum of these divisors (counting 29122144) is 1, the average is 0.027777777777778.
Base conversion 29122144
Base | System | Value |
---|---|---|
2 | Binary | 1101111000101111001100000 |
3 | Ternary | 2000210120001221 |
4 | Quaternary | 1233011321200 |
5 | Quinary | 24423402034 |
6 | Senary | 2520104424 |
8 | Octal | 157057140 |
10 | Decimal | 29122144 |
12 | Duodecimal | 9905114 |
16 | Hexadecimal | 1bc5e60 |
20 | Vigesimal | 920574 |
36 | Base36 | hc6sg |
Cryptographic Hash Functions
md5 | cfa811217c095e2ae2eb6bbb994e209d |
---|---|
sha1 | e8f37e672db1fbacb523919f6daa2ba4af36fbd4 |
sha256 | 35af91e18e80ea3717e0848318568f1456df3c10348fb66e4ecd475f4bd33de2 |
sha512 | 0599307d6af85b2a8385dcfb351b3827a02cb4f5829a4e1617b2f9c8e8b9013072c371d4fd4677671f2297895d09337bdfb16d470de31d2e0ed2ead54e00dd60 |
ripemd-160 | c28cfa069ae613f016bd4c63ac70675f4a143374 |
29122144 as geometric shapes
Circle
Radius = nDiameter | 58244288 |
---|---|
Circumference | 182979827.29437 |
Area | 2.6643824397809E+15 |
Sphere
Radius = nVolume | 1.0345670544316E+23 |
---|---|
Surface area | 1.0657529759123E+16 |
Circumference | 182979827.29437 |
Square
Length = nPerimeter | 116488576 |
---|---|
Area | 848099271156736 |
Diagonal | 41184931.010182 |
Cube
Length = nSurface area | 5088595626940416 |
---|---|
Volume | 2.4698469100922E+22 |
Space diagonal | 50441033.033337 |
Equilateral Triangle
Length = nPerimeter | 87366432 |
---|---|
Area | 3.672377568764E+14 |
Altitude | 25220516.516669 |
Triangular Pyramid
Length = nSurface area | 3.672377568764E+14 |
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Volume | 2.910742497698E+21 |
Height | 13728310.336727 |