42072382 (number)

42072382 is an even 8-digits composite number following 42072381 and preceding 42072383. In scientific notation, it is written as 4.2072382 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 64 positive divisors. There are 16727040 positive integers (up to 42072382) that are relatively prime to 42072382.

Interesting facts

Basic properties

Name

Name forty-two million seventy-two thousand three hundred eighty-two

Notation

Scientific notation 4.2072382 × 10^7
Engineering notation 4.2072382 × 10^6

Prime Factorization of 42072382

Prime Factorization 2 × 17 × 11 × 23 × 67 × 73

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42072382
Product of the distinct prime numbers

The prime factorization of 42072382 is 2 × 17 × 11 × 23 × 67 × 73. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42072382)

Multiplication

n×y
n×2 84144764
n×3 126217146
n×4 168289528
n×5 210361910

Division

n÷y
n÷2 21036191
n÷3 14024127.333333
n÷3 10518095.5
n÷5 8414476.4

Exponentiation

ny
n2 1770085327153924
n3 7.4471706056615E+22
n4 3.1332020654056E+30
n5 1.3182127417893E+38

Nth Root

y√n
2√n 6486.3226870084
3√n 347.80223382484
4√n 80.537709720406
5√n 33.481077040644

Divisors of 42072382

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42072381
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42072382 can be divided by 64 positive divisors. The sum of these divisors (counting 42072382) is 1, the average is 0.015625.

Base conversion 42072382

Base System Value
2 Binary 10100000011111100100111110
3 Ternary 2221011111110101
4 Quaternary 2200133210332
5 Quinary 41232304012
6 Senary 4101431314
8 Octal 240374476
10 Decimal 42072382
12 Duodecimal 1210b53a
16 Hexadecimal 281f93e
20 Vigesimal d2j0j2
36 Base36 p1r9a

Cryptographic Hash Functions

md5 42051fbc879026a5283748b466baf920
sha1 12a8b2de25cc4b3f1d47cbc53eb913a4306055c4
sha256 6e39c0d8fc7ea493af6d85b07d6773ac3819a3ef26a5502af0872d8a3b510c9e
sha512 c4b10ca56738744e18a5c65c1706bd66297ea3ab61ce774326ea9666bb49b4b323ac3d74b50bc0e2dc28fdcdde2341702c44b465bb3ae7db1fdb4b1bf6003cbc
ripemd-160 c1b5cebffffadb2acfa4ec338326ad66d4e20d28

42072382 as geometric shapes

Circle

Radius = n
Diameter 84144764
Circumference 264348572.42045
Area 5.5608870600139E+15

Sphere

Radius = n
Volume 3.1194635286368E+23
Surface area 2.2243548240055E+16
Circumference 264348572.42045

Square

Length = n
Perimeter 168289528
Area 1770085327153924
Diagonal 59499333.225742

Cube

Length = n
Surface area 10620511962923544
Volume 7.4471706056615E+22
Space diagonal 72871503.219446

Equilateral Triangle

Length = n
Perimeter 126217146
Area 7.6646943009069E+14
Altitude 36435751.609723

Triangular Pyramid

Length = n
Surface area 7.6646943009069E+14
Volume 8.7765747265273E+21
Height 19833111.075247