13984912 (number)
13984912 is an even 8-digits composite number following 13984911 and preceding 13984913. In scientific notation, it is written as 1.3984912 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 6561792 positive integers (up to 13984912) that are relatively prime to 13984912.
Interesting facts
- 13984912 has 40 divisors, whose sum is 28792800
- The reverse of 13984912 is 21948931
- Previous prime number is 257
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
| Name | thirteen million nine hundred eighty-four thousand nine hundred twelve |
|---|
Notation
| Scientific notation | 1.3984912 × 10^7 |
|---|---|
| Engineering notation | 1.3984912 × 10^6 |
Prime Factorization of 13984912
Prime Factorization 2 × 2 × 2 × 2 × 19 × 257 × 179
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 1748114 | Product of the distinct prime numbers |
The prime factorization of 13984912 is 2 × 2 × 2 × 2 × 19 × 257 × 179. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13984912)
Multiplication
n×y| n×2 | 27969824 |
|---|---|
| n×3 | 41954736 |
| n×4 | 55939648 |
| n×5 | 69924560 |
Division
n÷y| n÷2 | 6992456 |
|---|---|
| n÷3 | 4661637.3333333 |
| n÷3 | 3496228 |
| n÷5 | 2796982.4 |
Exponentiation
ny| n2 | 195577763647744 |
|---|---|
| n3 | 2.7351378137705E+21 |
| n4 | 3.8250661633453E+28 |
| n5 | 5.3493213688561E+35 |
Nth Root
y√n| 2√n | 3739.6406244451 |
|---|---|
| 3√n | 240.92761380389 |
| 4√n | 61.15260112575 |
| 5√n | 26.861604324084 |
Divisors of 13984912
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 | -13984911 | 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 13984912 can be divided by 40 positive divisors. The sum of these divisors (counting 13984912) is 1, the average is 0.025.
Base conversion 13984912
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110101010110010010010000 |
| 3 | Ternary | 222022111200201 |
| 4 | Quaternary | 311112102100 |
| 5 | Quinary | 12040004122 |
| 6 | Senary | 1215424544 |
| 8 | Octal | 65262220 |
| 10 | Decimal | 13984912 |
| 12 | Duodecimal | 4825154 |
| 16 | Hexadecimal | d56490 |
| 20 | Vigesimal | 47825c |
| 36 | Base36 | 8bqts |
Cryptographic Hash Functions
| md5 | 5f31f5049f94b49a9fe7919009ad93c8 |
|---|---|
| sha1 | 9b6323744945555844f7fa14c03f23eb9c5707a3 |
| sha256 | 2814941c887cf0b2fe8e162ec0200d14e8a8d70b23dcc3a5c7bef685f5ebf4ad |
| sha512 | 8343d075c9c7a93aee139104960d829491c018b3ea1d941eae5f7976352ae40a5fe7a467167e323aa495fcdd4a7823c6ca9cd65a10ee390d554cce44fdd9eae0 |
| ripemd-160 | 2e3235d36bc767817cb54c4a54d7ccfb945170fe |
13984912 as geometric shapes
Circle
Radius = n| Diameter | 27969824 |
|---|---|
| Circumference | 87869793.600599 |
| Area | 6.1442566548127E+14 |
Sphere
Radius = n| Volume | 1.1456918483063E+22 |
|---|---|
| Surface area | 2.4577026619251E+15 |
| Circumference | 87869793.600599 |
Square
Length = n| Perimeter | 55939648 |
|---|---|
| Area | 195577763647744 |
| Diagonal | 19777652.218994 |
Cube
Length = n| Surface area | 1173466581886464 |
|---|---|
| Volume | 2.7351378137705E+21 |
| Space diagonal | 24222578.12338 |
Equilateral Triangle
Length = n| Perimeter | 41954736 |
|---|---|
| Area | 84687655867148 |
| Altitude | 12111289.06169 |
Triangular Pyramid
Length = n| Surface area | 84687655867148 |
|---|---|
| Volume | 3.2233908259948E+20 |
| Height | 6592550.7396647 |