42871344 (number)
42871344 is an even 8-digits composite number following 42871343 and preceding 42871345. In scientific notation, it is written as 4.2871344 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 13957440 positive integers (up to 42871344) that are relatively prime to 42871344.
Interesting facts
- 42871344 has 40 divisors, whose sum is 113332032
- The reverse of 42871344 is 44317824
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
| Name | forty-two million eight hundred seventy-one thousand three hundred forty-four |
|---|
Notation
| Scientific notation | 4.2871344 × 10^7 |
|---|---|
| Engineering notation | 4.2871344 × 10^6 |
Prime Factorization of 42871344
Prime Factorization 2 × 2 × 2 × 2 × 3 × 43 × 20771
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 5358918 | Product of the distinct prime numbers |
The prime factorization of 42871344 is 2 × 2 × 2 × 2 × 3 × 43 × 20771. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42871344)
Multiplication
n×y| n×2 | 85742688 |
|---|---|
| n×3 | 128614032 |
| n×4 | 171485376 |
| n×5 | 214356720 |
Division
n÷y| n÷2 | 21435672 |
|---|---|
| n÷3 | 14290448 |
| n÷3 | 10717836 |
| n÷5 | 8574268.8 |
Exponentiation
ny| n2 | 1837952136366336 |
|---|---|
| n3 | 7.8795478293696E+22 |
| n4 | 3.3780680555736E+30 |
| n5 | 1.4482231766591E+38 |
Nth Root
y√n| 2√n | 6547.6212474455 |
|---|---|
| 3√n | 349.9900514179 |
| 4√n | 80.917372964312 |
| 5√n | 33.607284287231 |
Divisors of 42871344
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 | -42871343 | 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 42871344 can be divided by 40 positive divisors. The sum of these divisors (counting 42871344) is 1, the average is 0.025.
Base conversion 42871344
| Base | System | Value |
|---|---|---|
| 2 | Binary | 10100011100010101000110000 |
| 3 | Ternary | 2222200002102120 |
| 4 | Quaternary | 2203202220300 |
| 5 | Quinary | 41433340334 |
| 6 | Senary | 4130514240 |
| 8 | Octal | 243425060 |
| 10 | Decimal | 42871344 |
| 12 | Duodecimal | 12435980 |
| 16 | Hexadecimal | 28e2a30 |
| 20 | Vigesimal | d7ii74 |
| 36 | Base36 | pivqo |
Cryptographic Hash Functions
| md5 | 11efa10e49748f1f024bc7b84aa566ed |
|---|---|
| sha1 | eb971ac49a50dd0a4f886fcb0af962cc5e9b7973 |
| sha256 | ec4c823971474c3f4a5d9642a640fdcf469fdf86ac3f9766000e9eb76fb59eb7 |
| sha512 | e79f71421938801f147a28f0bfb5467fa9ea2ce9c64500653dc4d817ee67dc6b0c8511fb764903d1d75381d33a4182ef8cb29020fa78eda085cec4aec9579b37 |
| ripemd-160 | dc8aa597e0941045281cffe1590cd3070b0cb04c |
42871344 as geometric shapes
Circle
Radius = n| Diameter | 85742688 |
|---|---|
| Circumference | 269368598.71984 |
| Area | 5.7740969292581E+15 |
Sphere
Radius = n| Volume | 3.3005772765809E+23 |
|---|---|
| Surface area | 2.3096387717033E+16 |
| Circumference | 269368598.71984 |
Square
Length = n| Perimeter | 171485376 |
|---|---|
| Area | 1837952136366336 |
| Diagonal | 60629236.121962 |
Cube
Length = n| Surface area | 11027712818198016 |
|---|---|
| Volume | 7.8795478293696E+22 |
| Space diagonal | 74255345.996763 |
Equilateral Triangle
Length = n| Perimeter | 128614032 |
|---|---|
| Area | 7.9585662051656E+14 |
| Altitude | 37127672.998382 |
Triangular Pyramid
Length = n| Surface area | 7.9585662051656E+14 |
|---|---|
| Volume | 9.286136171385E+21 |
| Height | 20209745.373987 |