29121684 (number)
29121684 is an even 8-digits composite number following 29121683 and preceding 29121685. In scientific notation, it is written as 2.9121684 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 9225216 positive integers (up to 29121684) that are relatively prime to 29121684.
Interesting facts
- 29121684 has 48 divisors, whose sum is 71400000
- The reverse of 29121684 is 48612192
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | twenty-nine million one hundred twenty-one thousand six hundred eighty-four |
---|
Notation
Scientific notation | 2.9121684 × 10^7 |
---|---|
Engineering notation | 2.9121684 × 10^6 |
Prime Factorization of 29121684
Prime Factorization 2 × 2 × 3 × 67 × 29 × 1249
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 14560842 | Product of the distinct prime numbers |
The prime factorization of 29121684 is 2 × 2 × 3 × 67 × 29 × 1249. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29121684)
Multiplication
n×yn×2 | 58243368 |
---|---|
n×3 | 87365052 |
n×4 | 116486736 |
n×5 | 145608420 |
Division
n÷yn÷2 | 14560842 |
---|---|
n÷3 | 9707228 |
n÷3 | 7280421 |
n÷5 | 5824336.8 |
Exponentiation
nyn2 | 848072478995856 |
---|---|
n3 | 2.4697298742414E+22 |
n4 | 7.1922692963018E+29 |
n5 | 2.094509936898E+37 |
Nth Root
y√n2√n | 5396.4510560182 |
---|---|
3√n | 307.66079765145 |
4√n | 73.460540809459 |
5√n | 31.105937639868 |
Divisors of 29121684
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 | -29121683 | 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 29121684 can be divided by 48 positive divisors. The sum of these divisors (counting 29121684) is 1, the average is 0.020833333333333.
Base conversion 29121684
Base | System | Value |
---|---|---|
2 | Binary | 1101111000101110010010100 |
3 | Ternary | 2000210112102220 |
4 | Quaternary | 1233011302110 |
5 | Quinary | 24423343214 |
6 | Senary | 2520102340 |
8 | Octal | 157056224 |
10 | Decimal | 29121684 |
12 | Duodecimal | 99049b0 |
16 | Hexadecimal | 1bc5c94 |
20 | Vigesimal | 920444 |
36 | Base36 | hc6fo |
Cryptographic Hash Functions
md5 | 8bbbc43bb724a35d9f22dc9169910b4d |
---|---|
sha1 | 39594e70e25cbbb4672ac6acc3ae47fa1450403a |
sha256 | 683f3d07a25c3ce5b9ea85c2335d0c5ccc9f935207989c4abe32ab9ec442365d |
sha512 | d6d4316ff70dfaa4f002dbe55761ec7faf9d8b7321ee1faf89431335e96ccaafa724a3df9c6e07941a59400d933fa59d58ea592b8be462b707d305131f12727f |
ripemd-160 | e9bdb6ab1c81ceba0a60c178f3f3cc2b874e3efa |
29121684 as geometric shapes
Circle
Radius = nDiameter | 58243368 |
---|---|
Circumference | 182976937.02913 |
Area | 2.6642982697251E+15 |
Sphere
Radius = nVolume | 1.0345180305691E+23 |
---|---|
Surface area | 1.06571930789E+16 |
Circumference | 182976937.02913 |
Square
Length = nPerimeter | 116486736 |
---|---|
Area | 848072478995856 |
Diagonal | 41184280.471944 |
Cube
Length = nSurface area | 5088434873975136 |
---|---|
Volume | 2.4697298742414E+22 |
Space diagonal | 50440236.289966 |
Equilateral Triangle
Length = nPerimeter | 87365052 |
---|---|
Area | 3.6722615553043E+14 |
Altitude | 25220118.144983 |
Triangular Pyramid
Length = nSurface area | 3.6722615553043E+14 |
---|---|
Volume | 2.9106045696252E+21 |
Height | 13728093.490648 |