42173885 (number)

42173885 is an odd 8-digits composite number following 42173884 and preceding 42173886. In scientific notation, it is written as 4.2173885 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 31019520 positive integers (up to 42173885) that are relatively prime to 42173885.

Interesting facts

Basic properties

Name

Name forty-two million one hundred seventy-three thousand eight hundred eighty-five

Notation

Scientific notation 4.2173885 × 10^7
Engineering notation 4.2173885 × 10^6

Prime Factorization of 42173885

Prime Factorization 13 × 5 × 2309 × 281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42173885
Product of the distinct prime numbers

The prime factorization of 42173885 is 13 × 5 × 2309 × 281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42173885)

Multiplication

n×y
n×2 84347770
n×3 126521655
n×4 168695540
n×5 210869425

Division

n÷y
n÷2 21086942.5
n÷3 14057961.666667
n÷3 10543471.25
n÷5 8434777

Exponentiation

ny
n2 1778636575993225
n3 7.5012014412732E+22
n4 3.1635480694609E+30
n5 1.3341911247342E+38

Nth Root

y√n
2√n 6494.1423606201
3√n 348.08170946529
4√n 80.586241757635
5√n 33.497216630308

Divisors of 42173885

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42173884
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42173885 can be divided by 16 positive divisors. The sum of these divisors (counting 42173885) is 1, the average is 0.0625.

Base conversion 42173885

Base System Value
2 Binary 10100000111000010110111101
3 Ternary 2221100122200202
4 Quaternary 2200320112331
5 Quinary 41244031020
6 Senary 4103533245
8 Octal 240702675
10 Decimal 42173885
12 Duodecimal 1215a225
16 Hexadecimal 28385bd
20 Vigesimal d3bee5
36 Base36 p3xkt

Cryptographic Hash Functions

md5 bed024fb08dcf885194bf2cfd8ba8234
sha1 00e701e5f271347785fe2027af985d8a7ee04a60
sha256 3a0f285e70aac38cbe4db055da18ee8d3fc43ae743ead83e19a63d0a414cf1cd
sha512 6ae802f2c2d1944e7cc7640d61be4606b09dfbbc283897f48e00b0c90750b664a743b8eafe03d7ca59a7862bd3412972c600e69a0790af5826e6610be884167c
ripemd-160 808cf34e34766d4a8062a49c2056fc48f72d5431

42173885 as geometric shapes

Circle

Radius = n
Diameter 84347770
Circumference 264986334.57868
Area 5.5877516005464E+15

Sphere

Radius = n
Volume 3.1420959121335E+23
Surface area 2.2351006402186E+16
Circumference 264986334.57868

Square

Length = n
Perimeter 168695540
Area 1778636575993225
Diagonal 59642880.144963

Cube

Length = n
Surface area 10671819455959350
Volume 7.5012014412732E+22
Space diagonal 73047311.572567

Equilateral Triangle

Length = n
Perimeter 126521655
Area 7.7017222945515E+14
Altitude 36523655.786283

Triangular Pyramid

Length = n
Surface area 7.7017222945515E+14
Volume 8.840250676951E+21
Height 19880960.048321