2949216 (number)
2949216 is an even 7-digits composite number following 2949215 and preceding 2949217. In scientific notation, it is written as 2.949216 × 10^6. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 950400 positive integers (up to 2949216) that are relatively prime to 2949216.
Interesting facts
- 2949216 has 48 divisors, whose sum is 7999488
- The reverse of 2949216 is 6129492
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 33
- Digital Root 6
Name
| Name | two million nine hundred forty-nine thousand two hundred sixteen |
|---|
Notation
| Scientific notation | 2.949216 × 10^6 |
|---|---|
| Engineering notation | 2.949216 × 10^6 |
Prime Factorization of 2949216
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 31 × 991
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 8 | Total number of prime factors |
| rad | Radical | 184326 | Product of the distinct prime numbers |
The prime factorization of 2949216 is 2 × 2 × 2 × 2 × 2 × 3 × 31 × 991. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2949216)
Multiplication
n×y| n×2 | 5898432 |
|---|---|
| n×3 | 8847648 |
| n×4 | 11796864 |
| n×5 | 14746080 |
Division
n÷y| n÷2 | 1474608 |
|---|---|
| n÷3 | 983072 |
| n÷3 | 737304 |
| n÷5 | 589843.2 |
Exponentiation
ny| n2 | 8697875014656 |
|---|---|
| n3 | 2.5651912159224E+19 |
| n4 | 7.5653029770577E+25 |
| n5 | 2.2311712584786E+32 |
Nth Root
y√n| 2√n | 1717.3281573421 |
|---|---|
| 3√n | 143.40650791626 |
| 4√n | 41.440658263861 |
| 5√n | 19.676203984579 |
Divisors of 2949216
48 divisors
| τ | Total Divisors | 48 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -2949215 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 2949216 can be divided by 48 positive divisors. The sum of these divisors (counting 2949216) is 1, the average is 0.020833333333333.
Base conversion 2949216
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1011010000000001100000 |
| 3 | Ternary | 12112211120020 |
| 4 | Quaternary | 23100001200 |
| 5 | Quinary | 1223333331 |
| 6 | Senary | 143113440 |
| 8 | Octal | 13200140 |
| 10 | Decimal | 2949216 |
| 12 | Duodecimal | ba2880 |
| 16 | Hexadecimal | 2d0060 |
| 20 | Vigesimal | i8d0g |
| 36 | Base36 | 1r7mo |
Cryptographic Hash Functions
| md5 | 000629d8ca7e807dee47d389b1715bcd |
|---|---|
| sha1 | c873c8749e816e8a16d29cd51e9acec0cff61a62 |
| sha256 | 85a41177569c02ed3c3137c0442fab4161024e40870817d6c1fe1b556eb86a24 |
| sha512 | 606ed44e911d75415de4de4832942b345d774172df637c7ae0b73cb4f1187f514f3d8ec2c0e1268d48460c437dfa89c3e2172d40b708c0fd694b804a2407fdc4 |
| ripemd-160 | 4d7d4b5654f75ee5f284fea808e850aad234514f |
2949216 as geometric shapes
Circle
Radius = n| Diameter | 5898432 |
|---|---|
| Circumference | 18530470.638899 |
| Area | 27325180247886 |
Sphere
Radius = n| Volume | 1.074504783866E+20 |
|---|---|
| Surface area | 1.0930072099154E+14 |
| Circumference | 18530470.638899 |
Square
Length = n| Perimeter | 11796864 |
|---|---|
| Area | 8697875014656 |
| Diagonal | 4170821.2655677 |
Cube
Length = n| Surface area | 52187250087936 |
|---|---|
| Volume | 2.5651912159224E+19 |
| Space diagonal | 5108191.9544951 |
Equilateral Triangle
Length = n| Perimeter | 8847648 |
|---|---|
| Area | 3766290360817 |
| Altitude | 2554095.9772475 |
Triangular Pyramid
Length = n| Surface area | 3766290360817 |
|---|---|
| Volume | 3.0231068396981E+18 |
| Height | 1390273.7551892 |