8889140 (number)
8889140 is an even 7-digits composite number following 8889139 and preceding 8889141. In scientific notation, it is written as 8.889140 × 10^6. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 3246720 positive integers (up to 8889140) that are relatively prime to 8889140.
Interesting facts
- 8889140 has 48 divisors, whose sum is 20321280
- The reverse of 8889140 is 0419888
- Previous prime number is 191
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 38
- Digital Root 2
Name
| Name | eight million eight hundred eighty-nine thousand one hundred forty |
|---|
Notation
| Scientific notation | 8.889140 × 10^6 |
|---|---|
| Engineering notation | 8.889140 × 10^6 |
Prime Factorization of 8889140
Prime Factorization 2 × 2 × 5 × 13 × 191 × 179
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 6 | Total number of prime factors |
| rad | Radical | 4444570 | Product of the distinct prime numbers |
The prime factorization of 8889140 is 2 × 2 × 5 × 13 × 191 × 179. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8889140)
Multiplication
n×y| n×2 | 17778280 |
|---|---|
| n×3 | 26667420 |
| n×4 | 35556560 |
| n×5 | 44445700 |
Division
n÷y| n÷2 | 4444570 |
|---|---|
| n÷3 | 2963046.6666667 |
| n÷3 | 2222285 |
| n÷5 | 1777828 |
Exponentiation
ny| n2 | 79016809939600 |
|---|---|
| n3 | 7.023914859065E+20 |
| n4 | 6.2436562530309E+27 |
| n5 | 5.5500734545067E+34 |
Nth Root
y√n| 2√n | 2981.4660823159 |
|---|---|
| 3√n | 207.15078436341 |
| 4√n | 54.602802879668 |
| 5√n | 24.534202709824 |
Divisors of 8889140
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 | -8889139 | 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 8889140 can be divided by 48 positive divisors. The sum of these divisors (counting 8889140) is 1, the average is 0.020833333333333.
Base conversion 8889140
| Base | System | Value |
|---|---|---|
| 2 | Binary | 100001111010001100110100 |
| 3 | Ternary | 121201121121102 |
| 4 | Quaternary | 201322030310 |
| 5 | Quinary | 4233423030 |
| 6 | Senary | 514305232 |
| 8 | Octal | 41721464 |
| 10 | Decimal | 8889140 |
| 12 | Duodecimal | 2b88218 |
| 16 | Hexadecimal | 87a334 |
| 20 | Vigesimal | 2fb2h0 |
| 36 | Base36 | 5aiwk |
Cryptographic Hash Functions
| md5 | 663b553ab2092d4ba567ad5c160dd280 |
|---|---|
| sha1 | 00d14f2693e8b1d4975e028cd676ea9e1acc9314 |
| sha256 | 1394d698d8df9d6fd5b88de22551e0744f39530a0532d9a030c9cbede499d632 |
| sha512 | ea81b409f6fa7d00126a089036b8d82bb4e1c08b06f785dd8f9e86ea8631d030eda9bec9ff0dea3e3478383bdc830ed584c67db5219ef359bd6de8210b25d7dc |
| ripemd-160 | e23a8dfdfd2bcd7d9dfc0a5c13c3116d687e19c4 |
8889140 as geometric shapes
Circle
Radius = n| Diameter | 17778280 |
|---|---|
| Circumference | 55852113.841462 |
| Area | 2.4823862961635E+14 |
Sphere
Radius = n| Volume | 2.9421705760905E+21 |
|---|---|
| Surface area | 9.9295451846539E+14 |
| Circumference | 55852113.841462 |
Square
Length = n| Perimeter | 35556560 |
|---|---|
| Area | 79016809939600 |
| Diagonal | 12571142.345833 |
Cube
Length = n| Surface area | 474100859637600 |
|---|---|
| Volume | 7.023914859065E+20 |
| Space diagonal | 15396442.115593 |
Equilateral Triangle
Length = n| Perimeter | 26667420 |
|---|---|
| Area | 34215282366850 |
| Altitude | 7698221.0577964 |
Triangular Pyramid
Length = n| Surface area | 34215282366850 |
|---|---|
| Volume | 8.2777630455363E+19 |
| Height | 4190380.7819444 |