1666224 (number)
1666224 is an even 7-digits composite number following 1666223 and preceding 1666225. In scientific notation, it is written as 1.666224 × 10^6. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 435456 positive integers (up to 1666224) that are relatively prime to 1666224.
Interesting facts
- 1666224 has 40 divisors, whose sum is 4456560
- The reverse of 1666224 is 4226661
- Previous prime number is 1197
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 27
- Digital Root 9
Name
| Name | one million six hundred sixty-six thousand two hundred twenty-four |
|---|
Notation
| Scientific notation | 1.666224 × 10^6 |
|---|---|
| Engineering notation | 1.666224 × 10^6 |
Prime Factorization of 1666224
Prime Factorization 2 × 2 × 2 × 2 × 3 × 1197 × 29
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 208278 | Product of the distinct prime numbers |
The prime factorization of 1666224 is 2 × 2 × 2 × 2 × 3 × 1197 × 29. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1666224)
Multiplication
n×y| n×2 | 3332448 |
|---|---|
| n×3 | 4998672 |
| n×4 | 6664896 |
| n×5 | 8331120 |
Division
n÷y| n÷2 | 833112 |
|---|---|
| n÷3 | 555408 |
| n÷3 | 416556 |
| n÷5 | 333244.8 |
Exponentiation
ny| n2 | 2776302418176 |
|---|---|
| n3 | 4625941720422887424 |
| n4 | 7.7078551171699E+24 |
| n5 | 1.2843013184751E+31 |
Nth Root
y√n| 2√n | 1290.8229932876 |
|---|---|
| 3√n | 118.55261243286 |
| 4√n | 35.928025179345 |
| 5√n | 17.552811022194 |
Divisors of 1666224
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 | -1666223 | 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 1666224 can be divided by 40 positive divisors. The sum of these divisors (counting 1666224) is 1, the average is 0.025.
Base conversion 1666224
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110010110110010110000 |
| 3 | Ternary | 10010122122000 |
| 4 | Quaternary | 12112302300 |
| 5 | Quinary | 411304344 |
| 6 | Senary | 55414000 |
| 8 | Octal | 6266260 |
| 10 | Decimal | 1666224 |
| 12 | Duodecimal | 684300 |
| 16 | Hexadecimal | 196cb0 |
| 20 | Vigesimal | a85b4 |
| 36 | Base36 | zpo0 |
Cryptographic Hash Functions
| md5 | fda4f1418cc1215175fefbc1c6040be5 |
|---|---|
| sha1 | 7f92bd81ff3b8329be2aeb063dfc4eca39ac80b5 |
| sha256 | b8cbadb7f3ddf887357f24fcb692f58bc7d430e6b5858fd04d559bd1217214d1 |
| sha512 | 8b9273b883ec2571478c77b1e5ba8a67d8529eb56c9d1cffe26e81ed1efacc4b966acd2919233522c85ce465e4477d27667b3ab3e85a896da16f6ecbca8e9789 |
| ripemd-160 | 0de107d2aadbdf9c1c957dcf9742c996ff577028 |
1666224 as geometric shapes
Circle
Radius = n| Diameter | 3332448 |
|---|---|
| Circumference | 10469194.15527 |
| Area | 8722011281085.3 |
Sphere
Radius = n| Volume | 1.937709936642E+19 |
|---|---|
| Surface area | 34888045124341 |
| Circumference | 10469194.15527 |
Square
Length = n| Perimeter | 6664896 |
|---|---|
| Area | 2776302418176 |
| Diagonal | 2356396.5787515 |
Cube
Length = n| Surface area | 16657814509056 |
|---|---|
| Volume | 4625941720422887424 |
| Space diagonal | 2885984.6247906 |
Equilateral Triangle
Length = n| Perimeter | 4998672 |
|---|---|
| Area | 1202174211364.3 |
| Altitude | 1442992.3123953 |
Triangular Pyramid
Length = n| Surface area | 1202174211364.3 |
|---|---|
| Volume | 5.451724599808E+17 |
| Height | 785465.52625052 |