42391736 (number)

42391736 is an even 8-digits composite number following 42391735 and preceding 42391737. In scientific notation, it is written as 4.2391736 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 18942336 positive integers (up to 42391736) that are relatively prime to 42391736.

Interesting facts

Basic properties

Name

Name forty-two million three hundred ninety-one thousand seven hundred thirty-six

Notation

Scientific notation 4.2391736 × 10^7
Engineering notation 4.2391736 × 10^6

Prime Factorization of 42391736

Prime Factorization 2 × 2 × 2 × 1711 × 163 × 19

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10597934
Product of the distinct prime numbers

The prime factorization of 42391736 is 2 × 2 × 2 × 1711 × 163 × 19. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42391736)

Multiplication

n×y
n×2 84783472
n×3 127175208
n×4 169566944
n×5 211958680

Division

n÷y
n÷2 21195868
n÷3 14130578.666667
n÷3 10597934
n÷5 8478347.2

Exponentiation

ny
n2 1797059281093696
n3 7.6180462620474E+22
n4 3.229422059765E+30
n5 1.3690080739013E+38

Nth Root

y√n
2√n 6510.893640661
3√n 348.6800240723
4√n 80.690108691592
5√n 33.531751607045

Divisors of 42391736

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42391735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42391736 can be divided by 32 positive divisors. The sum of these divisors (counting 42391736) is 1, the average is 0.03125.

Base conversion 42391736

Base System Value
2 Binary 10100001101101100010111000
3 Ternary 2221202201112022
4 Quaternary 2201231202320
5 Quinary 41323013421
6 Senary 4112334012
8 Octal 241554270
10 Decimal 42391736
12 Duodecimal 12244308
16 Hexadecimal 286d8b8
20 Vigesimal d4ij6g
36 Base36 p8lo8

Cryptographic Hash Functions

md5 444fc73e8a97262faa0b2be93bf6da84
sha1 4c639e93ee295480cd49bdf9a78d06da8cecca96
sha256 036eb176b6783f8ba91208d15e1501aa5b89d3436d0f917f1db68852bbe7fcf1
sha512 1add111c77bfbb69ef152c2cd22ac4f8e001a1da2259e2f8a8aa92b5118209d66f0def236102f941b892b7cf0e4fa4a56ebf5506ad2d8d7459d40b10833674d3
ripemd-160 150f0bf999e7ca10f40857dc625d409a5a7fc632

42391736 as geometric shapes

Circle

Radius = n
Diameter 84783472
Circumference 266355132.78104
Area 5.6456282355493E+15

Sphere

Radius = n
Volume 3.1910397562074E+23
Surface area 2.2582512942197E+16
Circumference 266355132.78104

Square

Length = n
Perimeter 169566944
Area 1797059281093696
Diagonal 59950967.98374

Cube

Length = n
Surface area 10782355686562176
Volume 7.6180462620474E+22
Space diagonal 73424640.573047

Equilateral Triangle

Length = n
Perimeter 127175208
Area 7.7814949476687E+14
Altitude 36712320.286523

Triangular Pyramid

Length = n
Surface area 7.7814949476687E+14
Volume 8.9779536188109E+21
Height 19983655.99458