42385936 (number)
42385936 is an even 8-digits composite number following 42385935 and preceding 42385937. In scientific notation, it is written as 4.2385936 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 20302464 positive integers (up to 42385936) that are relatively prime to 42385936.
Interesting facts
- 42385936 has 40 divisors, whose sum is 85619520
- The reverse of 42385936 is 63958324
- Previous prime number is 167
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | forty-two million three hundred eighty-five thousand nine hundred thirty-six |
---|
Notation
Scientific notation | 4.2385936 × 10^7 |
---|---|
Engineering notation | 4.2385936 × 10^6 |
Prime Factorization of 42385936
Prime Factorization 2 × 2 × 2 × 2 × 29 × 167 × 547
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 5298242 | Product of the distinct prime numbers |
The prime factorization of 42385936 is 2 × 2 × 2 × 2 × 29 × 167 × 547. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42385936)
Multiplication
n×yn×2 | 84771872 |
---|---|
n×3 | 127157808 |
n×4 | 169543744 |
n×5 | 211929680 |
Division
n÷yn÷2 | 21192968 |
---|---|
n÷3 | 14128645.333333 |
n÷3 | 10596484 |
n÷5 | 8477187.2 |
Exponentiation
nyn2 | 1796567570596096 |
---|---|
n3 | 7.6149198066962E+22 |
n4 | 3.2276550357176E+30 |
n5 | 1.36807179774E+38 |
Nth Root
y√n2√n | 6510.4482180569 |
---|---|
3√n | 348.6641213157 |
4√n | 80.687348562565 |
5√n | 33.530833999878 |
Divisors of 42385936
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 | -42385935 | 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 42385936 can be divided by 40 positive divisors. The sum of these divisors (counting 42385936) is 1, the average is 0.025.
Base conversion 42385936
Base | System | Value |
---|---|---|
2 | Binary | 10100001101100001000010000 |
3 | Ternary | 2221202102120111 |
4 | Quaternary | 2201230020100 |
5 | Quinary | 41322322221 |
6 | Senary | 4112251104 |
8 | Octal | 241541020 |
10 | Decimal | 42385936 |
12 | Duodecimal | 12240a94 |
16 | Hexadecimal | 286c210 |
20 | Vigesimal | d4i4gg |
36 | Base36 | p8h74 |
Cryptographic Hash Functions
md5 | be511ab1309ec3984ec0320cf84a6375 |
---|---|
sha1 | 59859ce4d4ee6044660b99d0fa523da20a5a7935 |
sha256 | 807851c30d451b10f45fab2103f4163569dd9015184d61ee1466359f9210fedb |
sha512 | b5ef4497a194058348a5608e1078120cdf656dc70cc856a95bcabd1aa961ddebeccc36d0a84cfbf040f440bfa9ee2eae5b66faa62c35967848e950d50f7c4715 |
ripemd-160 | 3e4d89c18e94e312310e3d8e33d7e8887845aadc |
42385936 as geometric shapes
Circle
Radius = nDiameter | 84771872 |
---|---|
Circumference | 266318690.30625 |
Area | 5.6440834814624E+15 |
Sphere
Radius = nVolume | 3.1897301496523E+23 |
---|---|
Surface area | 2.2576333925849E+16 |
Circumference | 266318690.30625 |
Square
Length = nPerimeter | 169543744 |
---|---|
Area | 1796567570596096 |
Diagonal | 59942765.545078 |
Cube
Length = nSurface area | 10779405423576576 |
---|---|
Volume | 7.6149198066962E+22 |
Space diagonal | 73414594.678363 |
Equilateral Triangle
Length = nPerimeter | 127157808 |
---|---|
Area | 7.7793657787576E+14 |
Altitude | 36707297.339181 |
Triangular Pyramid
Length = nSurface area | 7.7793657787576E+14 |
---|---|
Volume | 8.9742690558443E+21 |
Height | 19980921.848359 |