2743248 (number)
2743248 is an even 7-digits composite number following 2743247 and preceding 2743249. In scientific notation, it is written as 2.743248 × 10^6. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 899712 positive integers (up to 2743248) that are relatively prime to 2743248.
Interesting facts
- 2743248 has 40 divisors, whose sum is 7200928
- The reverse of 2743248 is 8423472
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 30
- Digital Root 3
Name
| Name | two million seven hundred forty-three thousand two hundred forty-eight |
|---|
Notation
| Scientific notation | 2.743248 × 10^6 |
|---|---|
| Engineering notation | 2.743248 × 10^6 |
Prime Factorization of 2743248
Prime Factorization 2 × 2 × 2 × 2 × 3 × 67 × 853
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 342906 | Product of the distinct prime numbers |
The prime factorization of 2743248 is 2 × 2 × 2 × 2 × 3 × 67 × 853. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2743248)
Multiplication
n×y| n×2 | 5486496 |
|---|---|
| n×3 | 8229744 |
| n×4 | 10972992 |
| n×5 | 13716240 |
Division
n÷y| n÷2 | 1371624 |
|---|---|
| n÷3 | 914416 |
| n÷3 | 685812 |
| n÷5 | 548649.6 |
Exponentiation
ny| n2 | 7525409589504 |
|---|---|
| n3 | 2.0644064805588E+19 |
| n4 | 5.6631789489799E+25 |
| n5 | 1.5535504325431E+32 |
Nth Root
y√n| 2√n | 1656.2753394288 |
|---|---|
| 3√n | 139.98720971588 |
| 4√n | 40.697362806806 |
| 5√n | 19.393357985362 |
Divisors of 2743248
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 | -2743247 | 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 2743248 can be divided by 40 positive divisors. The sum of these divisors (counting 2743248) is 1, the average is 0.025.
Base conversion 2743248
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1010011101101111010000 |
| 3 | Ternary | 12011101000210 |
| 4 | Quaternary | 22131233100 |
| 5 | Quinary | 1200240443 |
| 6 | Senary | 134444120 |
| 8 | Octal | 12355720 |
| 10 | Decimal | 2743248 |
| 12 | Duodecimal | b03640 |
| 16 | Hexadecimal | 29dbd0 |
| 20 | Vigesimal | h2i28 |
| 36 | Base36 | 1mspc |
Cryptographic Hash Functions
| md5 | 2cfb1d5868b699f378ee502932d4e28f |
|---|---|
| sha1 | 9e19bebcfe6ce3d68f34544b6b28bcb8f1a0bd6f |
| sha256 | 82a209c5fe5c1a74727f1e86134186db9207f5bc0e0b6494076dac83faff450f |
| sha512 | 975c9b722293f8a6b22bc21ea85d4769d74a80ece3f5922434f1a9f10c47392809359ab20c17f407ab34c14844c134807ef128b94d79ee0f0add1d2d45b4342a |
| ripemd-160 | 7893e119a2872c1736939b5adc26e47713d0031f |
2743248 as geometric shapes
Circle
Radius = n| Diameter | 5486496 |
|---|---|
| Circumference | 17236335.52755 |
| Area | 23641771481640 |
Sphere
Radius = n| Volume | 8.6473656444621E+19 |
|---|---|
| Surface area | 94567085926560 |
| Circumference | 17236335.52755 |
Square
Length = n| Perimeter | 10972992 |
|---|---|
| Area | 7525409589504 |
| Diagonal | 3879538.5265529 |
Cube
Length = n| Surface area | 45152457537024 |
|---|---|
| Volume | 2.0644064805588E+19 |
| Space diagonal | 4751444.9137617 |
Equilateral Triangle
Length = n| Perimeter | 8229744 |
|---|---|
| Area | 3258597939196.7 |
| Altitude | 2375722.4568809 |
Triangular Pyramid
Length = n| Surface area | 3258597939196.7 |
|---|---|
| Volume | 2.4329263692143E+18 |
| Height | 1293179.508851 |