2738448 (number)
2738448 is an even 7-digits composite number following 2738447 and preceding 2738449. In scientific notation, it is written as 2.738448 × 10^6. The sum of its digits is 36. It has a total of 9 prime factors and 50 positive divisors. There are 912384 positive integers (up to 2738448) that are relatively prime to 2738448.
Interesting facts
- 2738448 has 50 divisors, whose sum is 7929614
- The reverse of 2738448 is 8448372
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 36
- Digital Root 9
Name
| Name | two million seven hundred thirty-eight thousand four hundred forty-eight |
|---|
Notation
| Scientific notation | 2.738448 × 10^6 |
|---|---|
| Engineering notation | 2.738448 × 10^6 |
Prime Factorization of 2738448
Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 2113
Composite number| ω | Distinct Factors | 3 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 9 | Total number of prime factors |
| rad | Radical | 12678 | Product of the distinct prime numbers |
The prime factorization of 2738448 is 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 2113. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2738448)
Multiplication
n×y| n×2 | 5476896 |
|---|---|
| n×3 | 8215344 |
| n×4 | 10953792 |
| n×5 | 13692240 |
Division
n÷y| n÷2 | 1369224 |
|---|---|
| n÷3 | 912816 |
| n÷3 | 684612 |
| n÷5 | 547689.6 |
Exponentiation
ny| n2 | 7499097448704 |
|---|---|
| n3 | 2.0535888410209E+19 |
| n4 | 5.6236462545159E+25 |
| n5 | 1.5400062838387E+32 |
Nth Root
y√n| 2√n | 1654.8256705768 |
|---|---|
| 3√n | 139.90551447768 |
| 4√n | 40.679548554241 |
| 5√n | 19.386566522162 |
Divisors of 2738448
50 divisors
| τ | Total Divisors | 50 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -2738447 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.02 | 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 | 50 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 2738448 can be divided by 50 positive divisors. The sum of these divisors (counting 2738448) is 1, the average is 0.02.
Base conversion 2738448
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1010011100100100010000 |
| 3 | Ternary | 12011010110000 |
| 4 | Quaternary | 22130210100 |
| 5 | Quinary | 1200112243 |
| 6 | Senary | 134410000 |
| 8 | Octal | 12344420 |
| 10 | Decimal | 2738448 |
| 12 | Duodecimal | b00900 |
| 16 | Hexadecimal | 29c910 |
| 20 | Vigesimal | h2628 |
| 36 | Base36 | 1mp00 |
Cryptographic Hash Functions
| md5 | c3b76e725e050abebde75d9c6af7a120 |
|---|---|
| sha1 | 447e9da9e1410656e8edc41566d4ef3afafd03d5 |
| sha256 | 4d909832b626d25160c4921503996bdd74cd98cd422f8e033c7a8936b00d5793 |
| sha512 | ede69be4f6a75c335e578b53627059b9a847283ecf057bac9d578d50a39e9f260ac78fe01df3337e62ca007f7e354cc137aabd58ab6894bf84322d0463d4ff44 |
| ripemd-160 | 596160f9cbc8730396ac0974b11d60a751add256 |
2738448 as geometric shapes
Circle
Radius = n| Diameter | 5476896 |
|---|---|
| Circumference | 17206176.238075 |
| Area | 23559109453402 |
Sphere
Radius = n| Volume | 8.6020528219268E+19 |
|---|---|
| Surface area | 94236437813610 |
| Circumference | 17206176.238075 |
Square
Length = n| Perimeter | 10953792 |
|---|---|
| Area | 7499097448704 |
| Diagonal | 3872750.3014535 |
Cube
Length = n| Surface area | 44994584692224 |
|---|---|
| Volume | 2.0535888410209E+19 |
| Space diagonal | 4743131.0698854 |
Equilateral Triangle
Length = n| Perimeter | 8215344 |
|---|---|
| Area | 3247204448016.4 |
| Altitude | 2371565.5349427 |
Triangular Pyramid
Length = n| Surface area | 3247204448016.4 |
|---|---|
| Volume | 2.4201776587581E+18 |
| Height | 1290916.7671512 |