29126768 (number)
29126768 is an even 8-digits composite number following 29126767 and preceding 29126769. In scientific notation, it is written as 2.9126768 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 13017600 positive integers (up to 29126768) that are relatively prime to 29126768.
Interesting facts
- 29126768 has 40 divisors, whose sum is 62595696
- The reverse of 29126768 is 86762192
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 41
- Digital Root 5
Name
Name | twenty-nine million one hundred twenty-six thousand seven hundred sixty-eight |
---|
Notation
Scientific notation | 2.9126768 × 10^7 |
---|---|
Engineering notation | 2.9126768 × 10^6 |
Prime Factorization of 29126768
Prime Factorization 2 × 2 × 2 × 2 × 11 × 61 × 2713
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3640846 | Product of the distinct prime numbers |
The prime factorization of 29126768 is 2 × 2 × 2 × 2 × 11 × 61 × 2713. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29126768)
Multiplication
n×yn×2 | 58253536 |
---|---|
n×3 | 87380304 |
n×4 | 116507072 |
n×5 | 145633840 |
Division
n÷yn÷2 | 14563384 |
---|---|
n÷3 | 9708922.6666667 |
n÷3 | 7281692 |
n÷5 | 5825353.6 |
Exponentiation
nyn2 | 848368614125824 |
---|---|
n3 | 2.4710235802124E+22 |
n4 | 7.1972930543377E+29 |
n5 | 2.0963388502171E+37 |
Nth Root
y√n2√n | 5396.9220857819 |
---|---|
3√n | 307.6787001931 |
4√n | 73.463746744785 |
5√n | 31.107023645368 |
Divisors of 29126768
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -29126767 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 29126768 can be divided by 40 positive divisors. The sum of these divisors (counting 29126768) is 1, the average is 0.025.
Base conversion 29126768
Base | System | Value |
---|---|---|
2 | Binary | 1101111000111000001110000 |
3 | Ternary | 2000210210102012 |
4 | Quaternary | 1233013001300 |
5 | Quinary | 24424024033 |
6 | Senary | 2520142052 |
8 | Octal | 157070160 |
10 | Decimal | 29126768 |
12 | Duodecimal | 9907928 |
16 | Hexadecimal | 1bc7070 |
20 | Vigesimal | 920gi8 |
36 | Base36 | hcacw |
Cryptographic Hash Functions
md5 | 9bf4793b0db65f33ea682b6e63e7e0e5 |
---|---|
sha1 | 9486265c3f45d77f13763e23b8b92fae0e8260fa |
sha256 | c27feb0925cf70903bf0d461835700e5161adc64142becf65a21d11036c98852 |
sha512 | 3d007af62017617df2a53e006419d8512bace26a16d9c8dc9a318a395f3e504e4d2f13bf3a2a8ea3e109a95edd378299dc9bbc3c5b6ef423ca5e9bc134b76690 |
ripemd-160 | bd2ec1fec98cec1272c348f5a966fd363c679a78 |
29126768 as geometric shapes
Circle
Radius = nDiameter | 58253536 |
---|---|
Circumference | 183008880.74323 |
Area | 2.6652286056738E+15 |
Sphere
Radius = nVolume | 1.035059936859E+23 |
---|---|
Surface area | 1.0660914422695E+16 |
Circumference | 183008880.74323 |
Square
Length = nPerimeter | 116507072 |
---|---|
Area | 848368614125824 |
Diagonal | 41191470.333695 |
Cube
Length = nSurface area | 5090211684754944 |
---|---|
Volume | 2.4710235802124E+22 |
Space diagonal | 50449042.036271 |
Equilateral Triangle
Length = nPerimeter | 87380304 |
---|---|
Area | 3.6735438580318E+14 |
Altitude | 25224521.018136 |
Triangular Pyramid
Length = nSurface area | 3.6735438580318E+14 |
---|---|
Volume | 2.9121292167335E+21 |
Height | 13730490.111232 |