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

Basic properties

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 number
ω 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×y
n×2 84771872
n×3 127157808
n×4 169543744
n×5 211929680

Division

n÷y
n÷2 21192968
n÷3 14128645.333333
n÷3 10596484
n÷5 8477187.2

Exponentiation

ny
n2 1796567570596096
n3 7.6149198066962E+22
n4 3.2276550357176E+30
n5 1.36807179774E+38

Nth Root

y√n
2√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 = n
Diameter 84771872
Circumference 266318690.30625
Area 5.6440834814624E+15

Sphere

Radius = n
Volume 3.1897301496523E+23
Surface area 2.2576333925849E+16
Circumference 266318690.30625

Square

Length = n
Perimeter 169543744
Area 1796567570596096
Diagonal 59942765.545078

Cube

Length = n
Surface area 10779405423576576
Volume 7.6149198066962E+22
Space diagonal 73414594.678363

Equilateral Triangle

Length = n
Perimeter 127157808
Area 7.7793657787576E+14
Altitude 36707297.339181

Triangular Pyramid

Length = n
Surface area 7.7793657787576E+14
Volume 8.9742690558443E+21
Height 19980921.848359