12959984 (number)
12959984 is an even 8-digits composite number following 12959983 and preceding 12959985. In scientific notation, it is written as 1.2959984 × 10^7. The sum of its digits is 47. It has a total of 7 prime factors and 40 positive divisors. There are 5591040 positive integers (up to 12959984) that are relatively prime to 12959984.
Interesting facts
- 12959984 has 40 divisors, whose sum is 26462592
- The reverse of 12959984 is 48995921
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 47
- Digital Root 2
Name
| Name | twelve million nine hundred fifty-nine thousand nine hundred eighty-four |
|---|
Notation
| Scientific notation | 1.2959984 × 10^7 |
|---|---|
| Engineering notation | 1.2959984 × 10^6 |
Prime Factorization of 12959984
Prime Factorization 2 × 2 × 2 × 2 × 493 × 31 × 53
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 1619998 | Product of the distinct prime numbers |
The prime factorization of 12959984 is 2 × 2 × 2 × 2 × 493 × 31 × 53. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12959984)
Multiplication
n×y| n×2 | 25919968 |
|---|---|
| n×3 | 38879952 |
| n×4 | 51839936 |
| n×5 | 64799920 |
Division
n÷y| n÷2 | 6479992 |
|---|---|
| n÷3 | 4319994.6666667 |
| n÷3 | 3239996 |
| n÷5 | 2591996.8 |
Exponentiation
ny| n2 | 167961185280256 |
|---|---|
| n3 | 2.1767742738532E+21 |
| n4 | 2.8210959760748E+28 |
| n5 | 3.6561358712394E+35 |
Nth Root
y√n| 2√n | 3599.9977777771 |
|---|---|
| 3√n | 234.89196180669 |
| 4√n | 59.999981481473 |
| 5√n | 26.455799654351 |
Divisors of 12959984
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 | -12959983 | 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 12959984 can be divided by 40 positive divisors. The sum of these divisors (counting 12959984) is 1, the average is 0.025.
Base conversion 12959984
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110001011100000011110000 |
| 3 | Ternary | 220101102202102 |
| 4 | Quaternary | 301130003300 |
| 5 | Quinary | 11304204414 |
| 6 | Senary | 1141435532 |
| 8 | Octal | 61340360 |
| 10 | Decimal | 12959984 |
| 12 | Duodecimal | 440bba8 |
| 16 | Hexadecimal | c5c0f0 |
| 20 | Vigesimal | 40jjj4 |
| 36 | Base36 | 7przk |
Cryptographic Hash Functions
| md5 | a18d58c420c79e1aa459d9e6afe5a84d |
|---|---|
| sha1 | 45d9f246e7c6bb92ee9f2226496149ac254cf499 |
| sha256 | b679b4c72bd704f196900de2a2c84345f4efce00507afc6c2d67844703e99916 |
| sha512 | 8ccabc7a615de0cf6b0807022b60abbd474d9152cfa86440d51e649564842a7288d2e9dd78a5c5f8dec826f7d04c8a6371418d7032727c47c807605a08c8e4b4 |
| ripemd-160 | b7c4d7740c8e4fc9f0b61edccb8012fa5b483a06 |
12959984 as geometric shapes
Circle
Radius = n| Diameter | 25919968 |
|---|---|
| Circumference | 81429981.050083 |
| Area | 5.2766562576469E+14 |
Sphere
Radius = n| Volume | 9.1180507563471E+21 |
|---|---|
| Surface area | 2.1106625030587E+15 |
| Circumference | 81429981.050083 |
Square
Length = n| Perimeter | 51839936 |
|---|---|
| Area | 167961185280256 |
| Diagonal | 18328185.140938 |
Cube
Length = n| Surface area | 1007767111681536 |
|---|---|
| Volume | 2.1767742738532E+21 |
| Space diagonal | 22447350.75328 |
Equilateral Triangle
Length = n| Perimeter | 38879952 |
|---|---|
| Area | 72729326651223 |
| Altitude | 11223675.37664 |
Triangular Pyramid
Length = n| Surface area | 72729326651223 |
|---|---|
| Volume | 2.56535308359E+20 |
| Height | 6109395.0469794 |