29691384 (number)
29691384 is an even 8-digits composite number following 29691383 and preceding 29691385. In scientific notation, it is written as 2.9691384 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 9154560 positive integers (up to 29691384) that are relatively prime to 29691384.
Interesting facts
- 29691384 has 64 divisors, whose sum is 79950240
- The reverse of 29691384 is 48319692
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
| Name | twenty-nine million six hundred ninety-one thousand three hundred eighty-four |
|---|
Notation
| Scientific notation | 2.9691384 × 10^7 |
|---|---|
| Engineering notation | 2.9691384 × 10^6 |
Prime Factorization of 29691384
Prime Factorization 2 × 2 × 2 × 3 × 17 × 61 × 1193
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 7422846 | Product of the distinct prime numbers |
The prime factorization of 29691384 is 2 × 2 × 2 × 3 × 17 × 61 × 1193. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29691384)
Multiplication
n×y| n×2 | 59382768 |
|---|---|
| n×3 | 89074152 |
| n×4 | 118765536 |
| n×5 | 148456920 |
Division
n÷y| n÷2 | 14845692 |
|---|---|
| n÷3 | 9897128 |
| n÷3 | 7422846 |
| n÷5 | 5938276.8 |
Exponentiation
ny| n2 | 881578283835456 |
|---|---|
| n3 | 2.617527935142E+22 |
| n4 | 7.7718027053027E+29 |
| n5 | 2.3075557849538E+37 |
Nth Root
y√n| 2√n | 5448.9800880532 |
|---|---|
| 3√n | 309.65408519018 |
| 4√n | 73.817207262624 |
| 5√n | 31.22669981422 |
Divisors of 29691384
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 | -29691383 | 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 29691384 can be divided by 64 positive divisors. The sum of these divisors (counting 29691384) is 1, the average is 0.015625.
Base conversion 29691384
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1110001010000110111111000 |
| 3 | Ternary | 2001212110220220 |
| 4 | Quaternary | 1301100313320 |
| 5 | Quinary | 30100111014 |
| 6 | Senary | 2540220040 |
| 8 | Octal | 161206770 |
| 10 | Decimal | 29691384 |
| 12 | Duodecimal | 9b3a620 |
| 16 | Hexadecimal | 1c50df8 |
| 20 | Vigesimal | 95b894 |
| 36 | Base36 | hoe0o |
Cryptographic Hash Functions
| md5 | 2385c36fad4d66235187029bf2247b9f |
|---|---|
| sha1 | 5a6f07bb68e1f98419a7aa6fb24c3f184d457e04 |
| sha256 | af58bea25503fc38cb9894e717d27bcca6db5e22a4e4a84a5e1ae36587e4b28e |
| sha512 | 6a155770f0d6382b64e7e2ff1d968fda9656ff0a5b0be56bf53444c497a5be2fe1d7d5094b7baf513e9e6ae82de55f75bfaf60ab541bb98d36f11572e9194482 |
| ripemd-160 | fb60368770d54e16549fc46031864eaa0624917d |
29691384 as geometric shapes
Circle
Radius = n| Diameter | 59382768 |
|---|---|
| Circumference | 186556467.69863 |
| Area | 2.7695598600618E+15 |
Sphere
Radius = n| Volume | 1.0964275375477E+23 |
|---|---|
| Surface area | 1.1078239440247E+16 |
| Circumference | 186556467.69863 |
Square
Length = n| Perimeter | 118765536 |
|---|---|
| Area | 881578283835456 |
| Diagonal | 41989957.938428 |
Cube
Length = n| Surface area | 5289469703012736 |
|---|---|
| Volume | 2.617527935142E+22 |
| Space diagonal | 51426985.635038 |
Equilateral Triangle
Length = n| Perimeter | 89074152 |
|---|---|
| Area | 3.817345946131E+14 |
| Altitude | 25713492.817519 |
Triangular Pyramid
Length = n| Surface area | 3.817345946131E+14 |
|---|---|
| Volume | 3.0847862548068E+21 |
| Height | 13996652.646143 |