42388032 (number)

42388032 is an even 8-digits composite number following 42388031 and preceding 42388033. In scientific notation, it is written as 4.2388032 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 28 positive divisors. There are 14129280 positive integers (up to 42388032) that are relatively prime to 42388032.

Interesting facts

Basic properties

Name

Name forty-two million three hundred eighty-eight thousand thirty-two

Notation

Scientific notation 4.2388032 × 10^7
Engineering notation 4.2388032 × 10^6

Prime Factorization of 42388032

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 220771

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1324626
Product of the distinct prime numbers

The prime factorization of 42388032 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 220771. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 7, 48, 81, 21, 952, 1503, 2940, 10796, 31590, 500543, 30448, 3811312, 913355, 87058880, 17001782, 101869486, 204755667, 6484697650, 42609516

Basic calculations (n = 42388032)

Multiplication

n×y
n×2 84776064
n×3 127164096
n×4 169552128
n×5 211940160

Division

n÷y
n÷2 21194016
n÷3 14129344
n÷3 10597008
n÷5 8477606.4

Exponentiation

ny
n2 1796745256833024
n3 7.6160495442486E+22
n4 3.228293517952E+30
n5 1.3684100894434E+38

Nth Root

y√n
2√n 6510.6091880868
3√n 348.66986841031
4√n 80.688346048774
5√n 33.531165615714

Divisors of 42388032

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 220771, 441542, 662313, 883084, 1324626, 1766168, 2649252, 3532336, 5298504, 7064672, 10597008, 14129344, 21194016, 42388032

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42388031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42388032 can be divided by 28 positive divisors. The sum of these divisors (counting 42388032) is 1, the average is 0.035714285714286.

Base conversion 42388032

Base System Value
2 Binary 10100001101100101001000000
3 Ternary 2221202112110010
4 Quaternary 2201230221000
5 Quinary 41322404112
6 Senary 4112304520
8 Octal 241545100
10 Decimal 42388032
12 Duodecimal 12242140
16 Hexadecimal 286ca40
20 Vigesimal d4ia1c
36 Base36 p8itc

Cryptographic Hash Functions

md5 66a4c7f2eeb7978f40cdac6ffc0b41ef
sha1 25fe966c26d5f816cad07e31447b5f2350add3cf
sha256 f4efc9d9fdfb705478f45ab8a7352537e5abaebaa4f6d3c191aa7d0a8cb00422
sha512 22da4903f8023fea69f706d76a2de2f8e57a2a14b84a5b7f17fd25761c62ba67bde0492d9a4bd3c5083a3504a134f53bb19681fecf5acec0c4d4f3fc93868b59
ripemd-160 cfd2b01705a74e2c17f1b812c60cdfe5938e396b

42388032 as geometric shapes

Circle

Radius = n
Diameter 84776064
Circumference 266331859.86266
Area 5.6446416992389E+15

Sphere

Radius = n
Volume 3.1902033730117E+23
Surface area 2.2578566796956E+16
Circumference 266331859.86266

Square

Length = n
Perimeter 169552128
Area 1796745256833024
Diagonal 59945729.736705

Cube

Length = n
Surface area 10780471540998144
Volume 7.6160495442486E+22
Space diagonal 73418225.056855

Equilateral Triangle

Length = n
Perimeter 127164096
Area 7.780135182733E+14
Altitude 36709112.528428

Triangular Pyramid

Length = n
Surface area 7.780135182733E+14
Volume 8.9756004643182E+21
Height 19981909.912235