11816400 (number)
11816400 is an even 8-digits composite number following 11816399 and preceding 11816401. In scientific notation, it is written as 1.1816400 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 80 positive divisors. There are 3064320 positive integers (up to 11816400) that are relatively prime to 11816400.
Interesting facts
- 11816400 has 80 divisors, whose sum is 30117120
- The reverse of 11816400 is 00461811
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
| Name | eleven million eight hundred sixteen thousand four hundred |
|---|
Notation
| Scientific notation | 1.1816400 × 10^7 |
|---|---|
| Engineering notation | 1.1816400 × 10^6 |
Prime Factorization of 11816400
Prime Factorization 2 × 2 × 2 × 2 × 15 × 5 × 43 × 229
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 8 | Total number of prime factors |
| rad | Radical | 1477050 | Product of the distinct prime numbers |
The prime factorization of 11816400 is 2 × 2 × 2 × 2 × 15 × 5 × 43 × 229. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 11816400)
Multiplication
n×y| n×2 | 23632800 |
|---|---|
| n×3 | 35449200 |
| n×4 | 47265600 |
| n×5 | 59082000 |
Division
n÷y| n÷2 | 5908200 |
|---|---|
| n÷3 | 3938800 |
| n÷3 | 2954100 |
| n÷5 | 2363280 |
Exponentiation
ny| n2 | 139627308960000 |
|---|---|
| n3 | 1.6498921335949E+21 |
| n4 | 1.9495785407411E+28 |
| n5 | 2.3036999868813E+35 |
Nth Root
y√n| 2√n | 3437.499090909 |
|---|---|
| 3√n | 227.7692340418 |
| 4√n | 58.630189245038 |
| 5√n | 25.971500208953 |
Divisors of 11816400
80 divisors
| τ | Total Divisors | 80 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -11816399 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.0125 | 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 | 80 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 11816400 can be divided by 80 positive divisors. The sum of these divisors (counting 11816400) is 1, the average is 0.0125.
Base conversion 11816400
| Base | System | Value |
|---|---|---|
| 2 | Binary | 101101000100110111010000 |
| 3 | Ternary | 211020100001110 |
| 4 | Quaternary | 231010313100 |
| 5 | Quinary | 11011111100 |
| 6 | Senary | 1101133320 |
| 8 | Octal | 55046720 |
| 10 | Decimal | 11816400 |
| 12 | Duodecimal | 3b5a240 |
| 16 | Hexadecimal | b44dd0 |
| 20 | Vigesimal | 3dh100 |
| 36 | Base36 | 719lc |
Cryptographic Hash Functions
| md5 | f5e3cd20ac93fdeb807bc191dae7668e |
|---|---|
| sha1 | 8675510b938a4bea5e3a7f9244a95c5038123810 |
| sha256 | 91db0738547025dce50d7c2fa1b9290f4de8c86d28de49a8b1ea9b6f11673471 |
| sha512 | d9e17e480c75d4fe4c283c082b46c6b148230c9df95d25cf022a88f9fdf855fecb15d6c197fcb4d156dd2711b0d7f225fea83c970f189050d77857321a710e69 |
| ripemd-160 | 0720a8ae42712ce04d2aeecf97f77169ba00f7b1 |
11816400 as geometric shapes
Circle
Radius = n| Diameter | 23632800 |
|---|---|
| Circumference | 74244630.863757 |
| Area | 4.3865212806925E+14 |
Sphere
Radius = n| Volume | 6.9110520081566E+21 |
|---|---|
| Surface area | 1.754608512277E+15 |
| Circumference | 74244630.863757 |
Square
Length = n| Perimeter | 47265600 |
|---|---|
| Area | 139627308960000 |
| Diagonal | 16710913.138425 |
Cube
Length = n| Surface area | 837763853760000 |
|---|---|
| Volume | 1.6498921335949E+21 |
| Space diagonal | 20466605.162557 |
Equilateral Triangle
Length = n| Perimeter | 35449200 |
|---|---|
| Area | 60460398310709 |
| Altitude | 10233302.581278 |
Triangular Pyramid
Length = n| Surface area | 60460398310709 |
|---|---|
| Volume | 1.9444165264855E+20 |
| Height | 5570304.3794751 |