6221488 (number)
6221488 is an even 7-digits composite number following 6221487 and preceding 6221489. In scientific notation, it is written as 6.221488 × 10^6. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 2460672 positive integers (up to 6221488) that are relatively prime to 6221488.
Interesting facts
- 6221488 has 40 divisors, whose sum is 14839328
- The reverse of 6221488 is 8841226
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 31
- Digital Root 4
Name
| Name | six million two hundred twenty-one thousand four hundred eighty-eight |
|---|
Notation
| Scientific notation | 6.221488 × 10^6 |
|---|---|
| Engineering notation | 6.221488 × 10^6 |
Prime Factorization of 6221488
Prime Factorization 2 × 2 × 2 × 2 × 7 × 13 × 4273
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 777686 | Product of the distinct prime numbers |
The prime factorization of 6221488 is 2 × 2 × 2 × 2 × 7 × 13 × 4273. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 6221488)
Multiplication
n×y| n×2 | 12442976 |
|---|---|
| n×3 | 18664464 |
| n×4 | 24885952 |
| n×5 | 31107440 |
Division
n÷y| n÷2 | 3110744 |
|---|---|
| n÷3 | 2073829.3333333 |
| n÷3 | 1555372 |
| n÷5 | 1244297.6 |
Exponentiation
ny| n2 | 38706912934144 |
|---|---|
| n3 | 2.4081459433682E+20 |
| n4 | 1.4982251088914E+27 |
| n5 | 9.3211895362666E+33 |
Nth Root
y√n| 2√n | 2494.2910816503 |
|---|---|
| 3√n | 183.92104362855 |
| 4√n | 49.942878187488 |
| 5√n | 22.844352533099 |
Divisors of 6221488
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 | -6221487 | 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 6221488 can be divided by 40 positive divisors. The sum of these divisors (counting 6221488) is 1, the average is 0.025.
Base conversion 6221488
| Base | System | Value |
|---|---|---|
| 2 | Binary | 10111101110111010110000 |
| 3 | Ternary | 102201002021111 |
| 4 | Quaternary | 113232322300 |
| 5 | Quinary | 3043041423 |
| 6 | Senary | 341203104 |
| 8 | Octal | 27567260 |
| 10 | Decimal | 6221488 |
| 12 | Duodecimal | 2100494 |
| 16 | Hexadecimal | 5eeeb0 |
| 20 | Vigesimal | 1ihde8 |
| 36 | Base36 | 3pcj4 |
Cryptographic Hash Functions
| md5 | ae098a77bb10374ab3784bc5cdbb0056 |
|---|---|
| sha1 | bd688b853056c80ecbedff5cf4c96a9e27bb5a38 |
| sha256 | 74ad9d633245cff47cd1c4314125b37fd9303b5ad9cf1aff0b55f8c2250c3691 |
| sha512 | d8d88fee170f95a4e1f724f336d6458c2f70a053e695eae2930a810b0193573269e9a701331540d40b76030a4611ac7a1909c5f657fd01d78321ce1183eb344b |
| ripemd-160 | de206e6f1a924c9fbc3bb9ab6354807b2961b754 |
6221488 as geometric shapes
Circle
Radius = n| Diameter | 12442976 |
|---|---|
| Circumference | 39090761.990394 |
| Area | 1.2160135331705E+14 |
Sphere
Radius = n| Volume | 1.0087218139277E+21 |
|---|---|
| Surface area | 4.8640541326819E+14 |
| Circumference | 39090761.990394 |
Square
Length = n| Perimeter | 24885952 |
|---|---|
| Area | 38706912934144 |
| Diagonal | 8798512.7077415 |
Cube
Length = n| Surface area | 232241477604864 |
|---|---|
| Volume | 2.4081459433682E+20 |
| Space diagonal | 10775933.31468 |
Equilateral Triangle
Length = n| Perimeter | 18664464 |
|---|---|
| Area | 16760584951521 |
| Altitude | 5387966.65734 |
Triangular Pyramid
Length = n| Surface area | 16760584951521 |
|---|---|
| Volume | 2.8380272110709E+19 |
| Height | 2932837.5692472 |