29129320 (number)
29129320 is an even 8-digits composite number following 29129319 and preceding 29129321. In scientific notation, it is written as 2.9129320 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 64 positive divisors. There are 10510080 positive integers (up to 29129320) that are relatively prime to 29129320.
Interesting facts
- 29129320 has 64 divisors, whose sum is 72057600
- The reverse of 29129320 is 02392192
- Previous prime number is 277
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | twenty-nine million one hundred twenty-nine thousand three hundred twenty |
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Notation
Scientific notation | 2.9129320 × 10^7 |
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Engineering notation | 2.9129320 × 10^6 |
Prime Factorization of 29129320
Prime Factorization 2 × 2 × 2 × 5 × 11 × 277 × 239
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 7282330 | Product of the distinct prime numbers |
The prime factorization of 29129320 is 2 × 2 × 2 × 5 × 11 × 277 × 239. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29129320)
Multiplication
n×yn×2 | 58258640 |
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n×3 | 87387960 |
n×4 | 116517280 |
n×5 | 145646600 |
Division
n÷yn÷2 | 14564660 |
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n÷3 | 9709773.3333333 |
n÷3 | 7282330 |
n÷5 | 5825864 |
Exponentiation
nyn2 | 848517283662400 |
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n3 | 2.4716731481333E+22 |
n4 | 7.1998158067382E+29 |
n5 | 2.0972573857553E+37 |
Nth Root
y√n2√n | 5397.1585116615 |
---|---|
3√n | 307.68768589212 |
4√n | 73.46535586017 |
5√n | 31.107568727076 |
Divisors of 29129320
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -29129319 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 29129320 can be divided by 64 positive divisors. The sum of these divisors (counting 29129320) is 1, the average is 0.015625.
Base conversion 29129320
Base | System | Value |
---|---|---|
2 | Binary | 1101111000111101001101000 |
3 | Ternary | 2000210220220201 |
4 | Quaternary | 1233013221220 |
5 | Quinary | 24424114240 |
6 | Senary | 2520201544 |
8 | Octal | 157075150 |
10 | Decimal | 29129320 |
12 | Duodecimal | 99092b4 |
16 | Hexadecimal | 1bc7a68 |
20 | Vigesimal | 921360 |
36 | Base36 | hccbs |
Cryptographic Hash Functions
md5 | 48dde8153df71f9aca75052be3973adc |
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sha1 | 4c69882a5dc776245e878d12e5efa37c62c0c661 |
sha256 | 4f6da1fea7faabfe422960f4b5f4ddb3072cd9d4d7b9c1c8fc26fef1d9ace6c7 |
sha512 | 10040ea014620293c5cf80d57e46b386ec1659d57fd35a5ad5d24c99329bcdf86a196a61673e3dcea2e9c98eda054e6bb5531965b4f61aa8441a8ad3c0c795eb |
ripemd-160 | f44eeebb57c4042af7abbeb45bf6712daaafd80c |
29129320 as geometric shapes
Circle
Radius = nDiameter | 58258640 |
---|---|
Circumference | 183024915.43213 |
Area | 2.6656956647978E+15 |
Sphere
Radius = nVolume | 1.0353320272334E+23 |
---|---|
Surface area | 1.0662782659191E+16 |
Circumference | 183024915.43213 |
Square
Length = nPerimeter | 116517280 |
---|---|
Area | 848517283662400 |
Diagonal | 41195079.406706 |
Cube
Length = nSurface area | 5091103701974400 |
---|---|
Volume | 2.4716731481333E+22 |
Space diagonal | 50453462.229932 |
Equilateral Triangle
Length = nPerimeter | 87387960 |
---|---|
Area | 3.674187616009E+14 |
Altitude | 25226731.114966 |
Triangular Pyramid
Length = nSurface area | 3.674187616009E+14 |
---|---|
Volume | 2.9128947398696E+21 |
Height | 13731693.135569 |