11889744 (number)
11889744 is an even 8-digits composite number following 11889743 and preceding 11889745. In scientific notation, it is written as 1.1889744 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 3754368 positive integers (up to 11889744) that are relatively prime to 11889744.
Interesting facts
- 11889744 has 40 divisors, whose sum is 32334240
- The reverse of 11889744 is 44798811
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
| Name | eleven million eight hundred eighty-nine thousand seven hundred forty-four |
|---|
Notation
| Scientific notation | 1.1889744 × 10^7 |
|---|---|
| Engineering notation | 1.1889744 × 10^6 |
Prime Factorization of 11889744
Prime Factorization 2 × 2 × 2 × 2 × 3 × 19 × 13037
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 1486218 | Product of the distinct prime numbers |
The prime factorization of 11889744 is 2 × 2 × 2 × 2 × 3 × 19 × 13037. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 11889744)
Multiplication
n×y| n×2 | 23779488 |
|---|---|
| n×3 | 35669232 |
| n×4 | 47558976 |
| n×5 | 59448720 |
Division
n÷y| n÷2 | 5944872 |
|---|---|
| n÷3 | 3963248 |
| n÷3 | 2972436 |
| n÷5 | 2377948.8 |
Exponentiation
ny| n2 | 141366012385536 |
|---|---|
| n3 | 1.6808056975649E+21 |
| n4 | 1.9984349457788E+28 |
| n5 | 2.3760879905963E+35 |
Nth Root
y√n| 2√n | 3448.1508087669 |
|---|---|
| 3√n | 228.2395143835 |
| 4√n | 58.720957151318 |
| 5√n | 26.003661305442 |
Divisors of 11889744
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 | -11889743 | 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 11889744 can be divided by 40 positive divisors. The sum of these divisors (counting 11889744) is 1, the average is 0.025.
Base conversion 11889744
| Base | System | Value |
|---|---|---|
| 2 | Binary | 101101010110110001010000 |
| 3 | Ternary | 211101001122220 |
| 4 | Quaternary | 231112301100 |
| 5 | Quinary | 11020432434 |
| 6 | Senary | 1102501040 |
| 8 | Octal | 55266120 |
| 10 | Decimal | 11889744 |
| 12 | Duodecimal | 3b94780 |
| 16 | Hexadecimal | b56c50 |
| 20 | Vigesimal | 3e6474 |
| 36 | Base36 | 72u6o |
Cryptographic Hash Functions
| md5 | 9e987c4c2bcaee95c9bfb6a7b76e02a7 |
|---|---|
| sha1 | 1c2e54b7488616fe25b0683e3eaf112e080997b9 |
| sha256 | eb619196415bf99587cf0edf57966ed0bc4a4660a77088359a12d577908071d0 |
| sha512 | 5eec6a238e683613e9ecc61f23456598352f945284a66e2a51494f9587ac3263170ba615814e2a143efad023cfffe35447c104a0acbae489cf4aae5ca5304c9e |
| ripemd-160 | 45dac2da4ed636df894741154163fd103fc14a1e |
11889744 as geometric shapes
Circle
Radius = n| Diameter | 23779488 |
|---|---|
| Circumference | 74705464.806927 |
| Area | 4.4411442597768E+14 |
Sphere
Radius = n| Volume | 7.0405424421088E+21 |
|---|---|
| Surface area | 1.7764577039107E+15 |
| Circumference | 74705464.806927 |
Square
Length = n| Perimeter | 47558976 |
|---|---|
| Area | 141366012385536 |
| Diagonal | 16814637.217944 |
Cube
Length = n| Surface area | 848196074313216 |
|---|---|
| Volume | 1.6808056975649E+21 |
| Space diagonal | 20593640.696987 |
Equilateral Triangle
Length = n| Perimeter | 35669232 |
|---|---|
| Area | 61213278978790 |
| Altitude | 10296820.348494 |
Triangular Pyramid
Length = n| Surface area | 61213278978790 |
|---|---|
| Volume | 1.9808485110085E+20 |
| Height | 5604879.072648 |