42884772 (number)
42884772 is an even 8-digits composite number following 42884771 and preceding 42884773. In scientific notation, it is written as 4.2884772 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 12103200 positive integers (up to 42884772) that are relatively prime to 42884772.
Interesting facts
- 42884772 has 48 divisors, whose sum is 115756032
- The reverse of 42884772 is 27748824
- Previous prime number is 83
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | forty-two million eight hundred eighty-four thousand seven hundred seventy-two |
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Notation
Scientific notation | 4.2884772 × 10^7 |
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Engineering notation | 4.2884772 × 10^6 |
Prime Factorization of 42884772
Prime Factorization 2 × 2 × 7 × 3 × 83 × 6151
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 21442386 | Product of the distinct prime numbers |
The prime factorization of 42884772 is 2 × 2 × 7 × 3 × 83 × 6151. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42884772)
Multiplication
n×yn×2 | 85769544 |
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n×3 | 128654316 |
n×4 | 171539088 |
n×5 | 214423860 |
Division
n÷yn÷2 | 21442386 |
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n÷3 | 14294924 |
n÷3 | 10721193 |
n÷5 | 8576954.4 |
Exponentiation
nyn2 | 1839103669491984 |
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n3 | 7.8869541550527E+22 |
n4 | 3.3823023071389E+30 |
n5 | 1.4504926327672E+38 |
Nth Root
y√n2√n | 6548.6465777289 |
---|---|
3√n | 350.02658845629 |
4√n | 80.923708378502 |
5√n | 33.60938929278 |
Divisors of 42884772
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 | -42884771 | 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 42884772 can be divided by 48 positive divisors. The sum of these divisors (counting 42884772) is 1, the average is 0.020833333333333.
Base conversion 42884772
Base | System | Value |
---|---|---|
2 | Binary | 10100011100101111010100100 |
3 | Ternary | 2222200202211220 |
4 | Quaternary | 2203211322210 |
5 | Quinary | 41434303042 |
6 | Senary | 4131100340 |
8 | Octal | 243457244 |
10 | Decimal | 42884772 |
12 | Duodecimal | 124416b0 |
16 | Hexadecimal | 28e5ea4 |
20 | Vigesimal | d80bic |
36 | Base36 | pj63o |
Cryptographic Hash Functions
md5 | c90d72545fafff563a8e27a587f5faec |
---|---|
sha1 | 09ea1f77825a022e8872ab858652a10cff734a50 |
sha256 | 9044e7093d1cefacf9e076b311f480130360280fb0a9a1868b51a8d3f4751a09 |
sha512 | a78475a38452baa5add0f51b060f8f2f80acf8eee7f41864339008badba6d31b0d748c0facdcca17f5ea6e76e0cc112cf81c8755aef7952221c49636e4abe628 |
ripemd-160 | 8d0e56f39373d1b8b24f4a2b56aa28ff31016131 |
42884772 as geometric shapes
Circle
Radius = nDiameter | 85769544 |
---|---|
Circumference | 269452969.33215 |
Area | 5.777714577266E+15 |
Sphere
Radius = nVolume | 3.3036796310284E+23 |
---|---|
Surface area | 2.3110858309064E+16 |
Circumference | 269452969.33215 |
Square
Length = nPerimeter | 171539088 |
---|---|
Area | 1839103669491984 |
Diagonal | 60648226.181678 |
Cube
Length = nSurface area | 11034622016951904 |
---|---|
Volume | 7.8869541550527E+22 |
Space diagonal | 74278603.975007 |
Equilateral Triangle
Length = nPerimeter | 128654316 |
---|---|
Area | 7.9635524898662E+14 |
Altitude | 37139301.987504 |
Triangular Pyramid
Length = nSurface area | 7.9635524898662E+14 |
---|---|
Volume | 9.2948646099086E+21 |
Height | 20216075.393893 |