29121376 (number)
29121376 is an even 8-digits composite number following 29121375 and preceding 29121377. In scientific notation, it is written as 2.9121376 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 48 positive divisors. There are 13668480 positive integers (up to 29121376) that are relatively prime to 29121376.
Interesting facts
- 29121376 has 48 divisors, whose sum is 60903360
- The reverse of 29121376 is 67312192
- Previous prime number is 227
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
Name | twenty-nine million one hundred twenty-one thousand three hundred seventy-six |
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Notation
Scientific notation | 2.9121376 × 10^7 |
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Engineering notation | 2.9121376 × 10^6 |
Prime Factorization of 29121376
Prime Factorization 2 × 2 × 2 × 2 × 2 × 19 × 227 × 211
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1820086 | Product of the distinct prime numbers |
The prime factorization of 29121376 is 2 × 2 × 2 × 2 × 2 × 19 × 227 × 211. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29121376)
Multiplication
n×yn×2 | 58242752 |
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n×3 | 87364128 |
n×4 | 116485504 |
n×5 | 145606880 |
Division
n÷yn÷2 | 14560688 |
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n÷3 | 9707125.3333333 |
n÷3 | 7280344 |
n÷5 | 5824275.2 |
Exponentiation
nyn2 | 848054540133376 |
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n3 | 2.4696515131731E+22 |
n4 | 7.1919650304083E+29 |
n5 | 2.0943991782937E+37 |
Nth Root
y√n2√n | 5396.4225186692 |
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3√n | 307.65971300882 |
4√n | 73.460346573299 |
5√n | 31.105871842373 |
Divisors of 29121376
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 | -29121375 | 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 29121376 can be divided by 48 positive divisors. The sum of these divisors (counting 29121376) is 1, the average is 0.020833333333333.
Base conversion 29121376
Base | System | Value |
---|---|---|
2 | Binary | 1101111000101101101100000 |
3 | Ternary | 2000210112000111 |
4 | Quaternary | 1233011231200 |
5 | Quinary | 24423341001 |
6 | Senary | 2520101104 |
8 | Octal | 157055540 |
10 | Decimal | 29121376 |
12 | Duodecimal | 9904794 |
16 | Hexadecimal | 1bc5b60 |
20 | Vigesimal | 92038g |
36 | Base36 | hc674 |
Cryptographic Hash Functions
md5 | 924906885e63d6d3e5646ffc8126e7d1 |
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sha1 | 67ed5bd843e2637352283273602ce9572255d312 |
sha256 | ab48302e06f5e429fee2180b710c8b4e08628bbdc086bd5f7ecf16ad723c4485 |
sha512 | 85209a45af4982000e040a019a69e0e1fd798c3a623774c557bb9caf8235b3904b86430d930383313196912567b5e6ceaf0a9c120aaef3effcbf2646636e4a77 |
ripemd-160 | dfa2d3c49be93d24797128bdc3810622fcd63fcd |
29121376 as geometric shapes
Circle
Radius = nDiameter | 58242752 |
---|---|
Circumference | 182975001.80805 |
Area | 2.6642419131265E+15 |
Sphere
Radius = nVolume | 1.0344852067615E+23 |
---|---|
Surface area | 1.0656967652506E+16 |
Circumference | 182975001.80805 |
Square
Length = nPerimeter | 116485504 |
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Area | 848054540133376 |
Diagonal | 41183844.894166 |
Cube
Length = nSurface area | 5088327240800256 |
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Volume | 2.4696515131731E+22 |
Space diagonal | 50439702.818317 |
Equilateral Triangle
Length = nPerimeter | 87364128 |
---|---|
Area | 3.6721838777512E+14 |
Altitude | 25219851.409158 |
Triangular Pyramid
Length = nSurface area | 3.6721838777512E+14 |
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Volume | 2.9105122202205E+21 |
Height | 13727948.298055 |