112642018 (number)

112642018 is an even 9-digits composite number following 112642017 and preceding 112642019. In scientific notation, it is written as 1.12642018 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 56321008 positive integers (up to 112642018) that are relatively prime to 112642018.

Interesting facts

Basic properties

Name

Name one hundred twelve million six hundred forty-two thousand eighteen

Notation

Scientific notation 1.12642018 × 10^8
Engineering notation 1.12642018 × 10^6

Prime Factorization of 112642018

Prime Factorization 2 × 56321009

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 112642018
Product of the distinct prime numbers

The prime factorization of 112642018 is 2 × 56321009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 50, 60, 360, 529, 3403, 6488, 33756, 8951, 487771, 124266, 7140303, 9969369, 92270113, 55484021, 838397956, 465175734, 7414971101, 8006795286

Basic calculations (n = 112642018)

Multiplication

n×y
n×2 225284036
n×3 337926054
n×4 450568072
n×5 563210090

Division

n÷y
n÷2 56321009
n÷3 37547339.333333
n÷3 28160504.5
n÷5 22528403.6

Exponentiation

ny
n2 12688224219112324
n3 1.4292271808773E+24
n4 1.6099103383447E+32
n5 1.8134354931021E+40

Nth Root

y√n
2√n 10613.294399007
3√n 482.94774299005
4√n 103.02084448794
5√n 40.769941140725

Divisors of 112642018

1, 2, 56321009, 112642018

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -112642017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 112642018 can be divided by 4 positive divisors. The sum of these divisors (counting 112642018) is 1, the average is 0.25.

Base conversion 112642018

Base System Value
2 Binary 110101101101100011111100010
3 Ternary 21211221210210121
4 Quaternary 12231230133202
5 Quinary 212314021033
6 Senary 15102150454
8 Octal 655543742
10 Decimal 112642018
12 Duodecimal 3188242a
16 Hexadecimal 6b6c7e2
20 Vigesimal 1f4050i
36 Base36 1v2b4y

Cryptographic Hash Functions

md5 d33a4fd789240e85641446090c552817
sha1 567af6a1d41696ffc5e769f90a9e7c6172d8db88
sha256 7d4eccc418243c396c492a834dedf4fbf7a8bbf4be6ebd8a15e358f23df0666c
sha512 3b98f1fc2d0cabde56552b2004914993b6eaacb2e5cfaadb1b4e695bbfd06d2e3c64bef89f24719197526faeea7a4ffb5662505a548aaf1c9f40beab2bd32730
ripemd-160 db02337620e779987c8596b82e469d132effb272

112642018 as geometric shapes

Circle

Radius = n
Diameter 225284036
Circumference 707750672.46866
Area 3.9861231993863E+16

Sphere

Radius = n
Volume 5.9867328156732E+24
Surface area 1.5944492797545E+17
Circumference 707750672.46866

Square

Length = n
Perimeter 450568072
Area 12688224219112324
Diagonal 159299869.54867

Cube

Length = n
Surface area 76129345314673944
Volume 1.4292271808773E+24
Space diagonal 195101698.24309

Equilateral Triangle

Length = n
Perimeter 337926054
Area 5.4941622513321E+15
Altitude 97550849.121544

Triangular Pyramid

Length = n
Surface area 5.4941622513321E+15
Volume 1.6843603857574E+23
Height 53099956.516225