112989872 (number)

112989872 is an even 9-digits composite number following 112989871 and preceding 112989873. In scientific notation, it is written as 1.12989872 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 55651200 positive integers (up to 112989872) that are relatively prime to 112989872.

Interesting facts

Basic properties

Name

Name one hundred twelve million nine hundred eighty-nine thousand eight hundred seventy-two

Notation

Scientific notation 1.12989872 × 10^8
Engineering notation 1.12989872 × 10^6

Prime Factorization of 112989872

Prime Factorization 2 × 2 × 2 × 2 × 67 × 105401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14123734
Product of the distinct prime numbers

The prime factorization of 112989872 is 2 × 2 × 2 × 2 × 67 × 105401. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 112989872)

Multiplication

n×y
n×2 225979744
n×3 338969616
n×4 451959488
n×5 564949360

Division

n÷y
n÷2 56494936
n÷3 37663290.666667
n÷3 28247468
n÷5 22597974.4

Exponentiation

ny
n2 12766711174576384
n3 1.4425090614764E+24
n4 1.6298891421505E+32
n5 1.8416096554578E+40

Nth Root

y√n
2√n 10629.669421012
3√n 483.44436841279
4√n 103.10028817133
5√n 40.79509072767

Divisors of 112989872

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -112989871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 112989872 can be divided by 20 positive divisors. The sum of these divisors (counting 112989872) is 1, the average is 0.05.

Base conversion 112989872

Base System Value
2 Binary 110101111000001011010110000
3 Ternary 21212121110222002
4 Quaternary 12233001122300
5 Quinary 212411133442
6 Senary 15113433132
8 Octal 657013260
10 Decimal 112989872
12 Duodecimal 31a0b7a8
16 Hexadecimal 6bc16b0
20 Vigesimal 1f63edc
36 Base36 1v9rjk

Cryptographic Hash Functions

md5 4ed9f20d562709541edc99c562b9935a
sha1 82ca89367aca5c7f231e3d3bf644c05426468c74
sha256 a9de00ea9a7caaaa08494d272cdfdca9e0375fdc3a1a4d5c6ddfd86627f8107d
sha512 985994084c9073655fd9d0a7b54d7a1c45eec20292e176ebb40e542caa0b4daa5b076ac1201971b07138f6c50050aa5a18f95ed5ca8b16bde31af0534b56c30b
ripemd-160 ffc7f59d68d52eeb949cd0c5088f1e0681465d26

112989872 as geometric shapes

Circle

Radius = n
Diameter 225979744
Circumference 709936303.6105
Area 4.0107806036552E+16

Sphere

Radius = n
Volume 6.0423678270278E+24
Surface area 1.6043122414621E+17
Circumference 709936303.6105

Square

Length = n
Perimeter 451959488
Area 12766711174576384
Diagonal 159791809.3932

Cube

Length = n
Surface area 76600267047458304
Volume 1.4425090614764E+24
Space diagonal 195704199.0447

Equilateral Triangle

Length = n
Perimeter 338969616
Area 5.5281480999809E+15
Altitude 97852099.522352

Triangular Pyramid

Length = n
Surface area 5.5281480999809E+15
Volume 1.700013232155E+23
Height 53263936.4644