29129540 (number)
29129540 is an even 8-digits composite number following 29129539 and preceding 29129541. In scientific notation, it is written as 2.9129540 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 36 positive divisors. There are 10591680 positive integers (up to 29129540) that are relatively prime to 29129540.
Interesting facts
- 29129540 has 36 divisors, whose sum is 67244268
- The reverse of 29129540 is 04592192
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | twenty-nine million one hundred twenty-nine thousand five hundred forty |
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Notation
Scientific notation | 2.9129540 × 10^7 |
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Engineering notation | 2.9129540 × 10^6 |
Prime Factorization of 29129540
Prime Factorization 2 × 2 × 5 × 11 × 11 × 12037
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 1324070 | Product of the distinct prime numbers |
The prime factorization of 29129540 is 2 × 2 × 5 × 11 × 11 × 12037. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29129540)
Multiplication
n×yn×2 | 58259080 |
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n×3 | 87388620 |
n×4 | 116518160 |
n×5 | 145647700 |
Division
n÷yn÷2 | 14564770 |
---|---|
n÷3 | 9709846.6666667 |
n÷3 | 7282385 |
n÷5 | 5825908 |
Exponentiation
nyn2 | 848530100611600 |
---|---|
n3 | 2.471729150697E+22 |
n4 | 7.2000333164393E+29 |
n5 | 2.0973365849255E+37 |
Nth Root
y√n2√n | 5397.1788927179 |
---|---|
3√n | 307.68846049677 |
4√n | 73.465494572064 |
5√n | 31.10761571509 |
Divisors of 29129540
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 | -29129539 | 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 29129540 can be divided by 36 positive divisors. The sum of these divisors (counting 29129540) is 1, the average is 0.027777777777778.
Base conversion 29129540
Base | System | Value |
---|---|---|
2 | Binary | 1101111000111101101000100 |
3 | Ternary | 2000210221012212 |
4 | Quaternary | 1233013231010 |
5 | Quinary | 24424121130 |
6 | Senary | 2520202552 |
8 | Octal | 157075504 |
10 | Decimal | 29129540 |
12 | Duodecimal | 9909458 |
16 | Hexadecimal | 1bc7b44 |
20 | Vigesimal | 9213h0 |
36 | Base36 | hcchw |
Cryptographic Hash Functions
md5 | 16b7131660705ed9a2295816103ca8c5 |
---|---|
sha1 | 2303fe07e147d2a8a7ad32e14dbafc363f22d2d9 |
sha256 | f930fd057a81971ba773330633d594e7243df6ab7f740a3a9d45c0db60ece600 |
sha512 | bf71ad47f84be429bece4f594c9dbb563504f07aa8beae31562c01f84f23d15efcb26ffb965730a087839de376ac38d7bf716a88738489150ababe73df348252 |
ripemd-160 | 227c021c9f288e96fbf7aff334558247cae34c6f |
29129540 as geometric shapes
Circle
Radius = nDiameter | 58259080 |
---|---|
Circumference | 183026297.7329 |
Area | 2.6657359304312E+15 |
Sphere
Radius = nVolume | 1.0353554855324E+23 |
---|---|
Surface area | 1.0662943721725E+16 |
Circumference | 183026297.7329 |
Square
Length = nPerimeter | 116518160 |
---|---|
Area | 848530100611600 |
Diagonal | 41195390.53369 |
Cube
Length = nSurface area | 5091180603669600 |
---|---|
Volume | 2.471729150697E+22 |
Space diagonal | 50453843.28111 |
Equilateral Triangle
Length = nPerimeter | 87388620 |
---|---|
Area | 3.6742431150271E+14 |
Altitude | 25226921.640555 |
Triangular Pyramid
Length = nSurface area | 3.6742431150271E+14 |
---|---|
Volume | 2.9129607395238E+21 |
Height | 13731796.844563 |