29493648 (number)
29493648 is an even 8-digits composite number following 29493647 and preceding 29493649. In scientific notation, it is written as 2.9493648 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 9512640 positive integers (up to 29493648) that are relatively prime to 29493648.
Interesting facts
- 29493648 has 40 divisors, whose sum is 65551360
- The reverse of 29493648 is 84639492
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
| Name | twenty-nine million four hundred ninety-three thousand six hundred forty-eight |
|---|
Notation
| Scientific notation | 2.9493648 × 10^7 |
|---|---|
| Engineering notation | 2.9493648 × 10^6 |
Prime Factorization of 29493648
Prime Factorization 2 × 2 × 2 × 2 × 9 × 31 × 6607
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 3686706 | Product of the distinct prime numbers |
The prime factorization of 29493648 is 2 × 2 × 2 × 2 × 9 × 31 × 6607. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29493648)
Multiplication
n×y| n×2 | 58987296 |
|---|---|
| n×3 | 88480944 |
| n×4 | 117974592 |
| n×5 | 147468240 |
Division
n÷y| n÷2 | 14746824 |
|---|---|
| n÷3 | 9831216 |
| n÷3 | 7373412 |
| n÷5 | 5898729.6 |
Exponentiation
ny| n2 | 869875272347904 |
|---|---|
| n3 | 2.5655795086533E+22 |
| n4 | 7.5668298944234E+29 |
| n5 | 2.23173417382E+37 |
Nth Root
y√n| 2√n | 5430.8054651221 |
|---|---|
| 3√n | 308.9651514412 |
| 4√n | 73.693998840625 |
| 5√n | 31.184996421213 |
Divisors of 29493648
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 | -29493647 | 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 29493648 can be divided by 40 positive divisors. The sum of these divisors (counting 29493648) is 1, the average is 0.025.
Base conversion 29493648
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1110000100000100110010000 |
| 3 | Ternary | 2001111102200100 |
| 4 | Quaternary | 1300200212100 |
| 5 | Quinary | 30022244043 |
| 6 | Senary | 2532052400 |
| 8 | Octal | 160404620 |
| 10 | Decimal | 29493648 |
| 12 | Duodecimal | 9a64100 |
| 16 | Hexadecimal | 1c20990 |
| 20 | Vigesimal | 946e28 |
| 36 | Base36 | hk5g0 |
Cryptographic Hash Functions
| md5 | f9c90cef0321b352d5ddde760e2f895b |
|---|---|
| sha1 | 64080313e7acd1552ae1cd962942a6bb36099e25 |
| sha256 | 5c4086af5f8405a2842a118a86eda48288f2d37138e65494ee7ca05909af511d |
| sha512 | 868754f225fc0b1b499371c266d7819178ef3dd6c78cfd9549ca097ec1dbd1184a4abc8d5d798a82782c8aff1dd9709705a2349bd1d2ffee6c4f64b854527e72 |
| ripemd-160 | 3b8425f43aba9fe335e05ae3469201fdb0e04c79 |
29493648 as geometric shapes
Circle
Radius = n| Diameter | 58987296 |
|---|---|
| Circumference | 185314055.76873 |
| Area | 2.7327937651476E+15 |
Sphere
Radius = n| Volume | 1.0746674315448E+23 |
|---|---|
| Surface area | 1.093117506059E+16 |
| Circumference | 185314055.76873 |
Square
Length = n| Perimeter | 117974592 |
|---|---|
| Area | 869875272347904 |
| Diagonal | 41710317.005458 |
Cube
Length = n| Surface area | 5219251634087424 |
|---|---|
| Volume | 2.5655795086533E+22 |
| Space diagonal | 51084496.836552 |
Equilateral Triangle
Length = n| Perimeter | 88480944 |
|---|---|
| Area | 3.766670419886E+14 |
| Altitude | 25542248.418276 |
Triangular Pyramid
Length = n| Surface area | 3.766670419886E+14 |
|---|---|
| Volume | 3.02356444707E+21 |
| Height | 13903439.001819 |