1293904 (number)
1293904 is an even 7-digits composite number following 1293903 and preceding 1293905. In scientific notation, it is written as 1.293904 × 10^6. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 591360 positive integers (up to 1293904) that are relatively prime to 1293904.
Interesting facts
- 1293904 has 40 divisors, whose sum is 2731968
- The reverse of 1293904 is 4093921
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 28
- Digital Root 1
Name
| Name | one million two hundred ninety-three thousand nine hundred four |
|---|
Notation
| Scientific notation | 1.293904 × 10^6 |
|---|---|
| Engineering notation | 1.293904 × 10^6 |
Prime Factorization of 1293904
Prime Factorization 2 × 2 × 2 × 2 × 17 × 67 × 71
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 161738 | Product of the distinct prime numbers |
The prime factorization of 1293904 is 2 × 2 × 2 × 2 × 17 × 67 × 71. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1293904)
Multiplication
n×y| n×2 | 2587808 |
|---|---|
| n×3 | 3881712 |
| n×4 | 5175616 |
| n×5 | 6469520 |
Division
n÷y| n÷2 | 646952 |
|---|---|
| n÷3 | 431301.33333333 |
| n÷3 | 323476 |
| n÷5 | 258780.8 |
Exponentiation
ny| n2 | 1674187561216 |
|---|---|
| n3 | 2166237982207627264 |
| n4 | 2.8029039901304E+24 |
| n5 | 3.6266886844457E+30 |
Nth Root
y√n| 2√n | 1137.4990109886 |
|---|---|
| 3√n | 108.96842785618 |
| 4√n | 33.726829245996 |
| 5√n | 16.687082423652 |
Divisors of 1293904
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 | -1293903 | 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 1293904 can be divided by 40 positive divisors. The sum of these divisors (counting 1293904) is 1, the average is 0.025.
Base conversion 1293904
| Base | System | Value |
|---|---|---|
| 2 | Binary | 100111011111001010000 |
| 3 | Ternary | 2102201220101 |
| 4 | Quaternary | 10323321100 |
| 5 | Quinary | 312401104 |
| 6 | Senary | 43422144 |
| 8 | Octal | 4737120 |
| 10 | Decimal | 1293904 |
| 12 | Duodecimal | 524954 |
| 16 | Hexadecimal | 13be50 |
| 20 | Vigesimal | 81ef4 |
| 36 | Base36 | rqds |
Cryptographic Hash Functions
| md5 | 7775fd4212d3d6d657b1e304f9c554f4 |
|---|---|
| sha1 | a5095d2b494337b67135c62ba4ecb177ba7d8528 |
| sha256 | c7ebbe0a2dfa72b75bfa67a35141a5058ed3abef740bf978f98efaec0086e736 |
| sha512 | ce7162b26d84796f343c21f1a034cc2614e49a4ea3b2a08b9b707321a083c2f52e629c27666f8b228506ea2cf95c8eef856f3c3c6d7911ac2014d9eac2865fdb |
| ripemd-160 | 33349a1b6ad2a162e6945e6bd047ee1d0e0f65d2 |
1293904 as geometric shapes
Circle
Radius = n| Diameter | 2587808 |
|---|---|
| Circumference | 8129838.6017009 |
| Area | 5259615343047.6 |
Sphere
Radius = n| Volume | 9.0739164411075E+18 |
|---|---|
| Surface area | 21038461372190 |
| Circumference | 8129838.6017009 |
Square
Length = n| Perimeter | 5175616 |
|---|---|
| Area | 1674187561216 |
| Diagonal | 1829856.5852088 |
Cube
Length = n| Surface area | 10045125367296 |
|---|---|
| Volume | 2166237982207627264 |
| Space diagonal | 2241107.4681166 |
Equilateral Triangle
Length = n| Perimeter | 3881712 |
|---|---|
| Area | 724944479356.49 |
| Altitude | 1120553.7340583 |
Triangular Pyramid
Length = n| Surface area | 724944479356.49 |
|---|---|
| Volume | 2.5529359448048E+17 |
| Height | 609952.1950696 |