2938224 (number)
2938224 is an even 7-digits composite number following 2938223 and preceding 2938225. In scientific notation, it is written as 2.938224 × 10^6. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 954880 positive integers (up to 2938224) that are relatively prime to 2938224.
Interesting facts
- 2938224 has 40 divisors, whose sum is 7780752
- The reverse of 2938224 is 4228392
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 30
- Digital Root 3
Name
| Name | two million nine hundred thirty-eight thousand two hundred twenty-four |
|---|
Notation
| Scientific notation | 2.938224 × 10^6 |
|---|---|
| Engineering notation | 2.938224 × 10^6 |
Prime Factorization of 2938224
Prime Factorization 2 × 2 × 2 × 2 × 3 × 41 × 1493
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 367278 | Product of the distinct prime numbers |
The prime factorization of 2938224 is 2 × 2 × 2 × 2 × 3 × 41 × 1493. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2938224)
Multiplication
n×y| n×2 | 5876448 |
|---|---|
| n×3 | 8814672 |
| n×4 | 11752896 |
| n×5 | 14691120 |
Division
n÷y| n÷2 | 1469112 |
|---|---|
| n÷3 | 979408 |
| n÷3 | 734556 |
| n÷5 | 587644.8 |
Exponentiation
ny| n2 | 8633160274176 |
|---|---|
| n3 | 2.5366158713431E+19 |
| n4 | 7.4531456319611E+25 |
| n5 | 2.1899011371323E+32 |
Nth Root
y√n| 2√n | 1714.1248495953 |
|---|---|
| 3√n | 143.2281230202 |
| 4√n | 41.401990889271 |
| 5√n | 19.661515064094 |
Divisors of 2938224
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 | -2938223 | 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 2938224 can be divided by 40 positive divisors. The sum of these divisors (counting 2938224) is 1, the average is 0.025.
Base conversion 2938224
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1011001101010101110000 |
| 3 | Ternary | 12112021111010 |
| 4 | Quaternary | 23031111300 |
| 5 | Quinary | 1223010344 |
| 6 | Senary | 142550520 |
| 8 | Octal | 13152560 |
| 10 | Decimal | 2938224 |
| 12 | Duodecimal | b98440 |
| 16 | Hexadecimal | 2cd570 |
| 20 | Vigesimal | i75b4 |
| 36 | Base36 | 1qz5c |
Cryptographic Hash Functions
| md5 | eb7e7ea19cb7d3734b3997965db95d4e |
|---|---|
| sha1 | e0285068c2ea8f62c52379468abbea220ff461fd |
| sha256 | ed161539b8f6f67ced8029e44e890db325cfed04cc834f545579f64f8e41a8f7 |
| sha512 | 69018c74ff6cd41005447d3829bfe34f17b975df18c3b3fa4b1169a8a3f7b7fa2a7f71b7e01f63169a2838c413c0ca938ada12999842622d2e00475efb8db594 |
| ripemd-160 | 9600f330712cdf4267f6ab4ded58ec9735872853 |
2938224 as geometric shapes
Circle
Radius = n| Diameter | 5876448 |
|---|---|
| Circumference | 18461405.866002 |
| Area | 27121872894615 |
Sphere
Radius = n| Volume | 1.0625351715187E+20 |
|---|---|
| Surface area | 1.0848749157846E+14 |
| Circumference | 18461405.866002 |
Square
Length = n| Perimeter | 11752896 |
|---|---|
| Area | 8633160274176 |
| Diagonal | 4155276.2300901 |
Cube
Length = n| Surface area | 51798961645056 |
|---|---|
| Volume | 2.5366158713431E+19 |
| Space diagonal | 5089153.2520183 |
Equilateral Triangle
Length = n| Perimeter | 8814672 |
|---|---|
| Area | 3738268056189.5 |
| Altitude | 2544576.6260091 |
Triangular Pyramid
Length = n| Surface area | 3738268056189.5 |
|---|---|
| Volume | 2.9894304731535E+18 |
| Height | 1385092.0766967 |