112442972 is an even 9-digits composite number following 112442971
and preceding 112442973 . In scientific notation, it is written as 1.12442972 × 10^8.
The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors.
There are 56141856 positive integers (up to 112442972) that are relatively prime to 112442972.
112442972 has 12 divisors, whose sum is 197053920
The reverse of 112442972 is 279244211
Previous prime number is 719
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred twelve million four hundred forty-two thousand nine hundred seventy-two
Scientific notation
1.12442972 × 10^8
Engineering notation
1.12442972 × 10^6
Prime Factorization
2 × 2 × 719 × 39097
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
56221486
Product of the distinct prime numbers
The prime factorization of 112442972 is 2 × 2 × 719 × 39097.
Since it has a total of 4 prime factors.
1 , 4 , 9 , 25 , 623 , 72 , 230 , 9107 , 6893 , 62236 , 300208 , 760413 , 276173 , 3023298 , 40097662 , 20287760 , 961760994 , 905314426 , 9210948156 , 786642628
n×2
224885944
n×3
337328916
n×4
449771888
n×5
562214860
n÷2
56221486
n÷3
37480990.666667
n÷3
28110743
n÷5
22488594.4
n2
12643421952192784
n3
1.4216639405546E+24
n4
1.5985611866119E+32
n5
1.7974697074649E+40
2 √n
10603.913051322
3 √n
482.66310825122
4 √n
102.97530311352
5 √n
40.755522301462
1 , 2 , 4 , 719 , 1438 , 2876 , 39097 , 78194 , 156388 , 28110743 , 56221486 , 112442972
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-112442971
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 112442972 can be divided by 12 positive divisors.
The sum of these divisors (counting 112442972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110101100111011111001011100
3
Ternary
21211120200202112
4
Quaternary
12230323321130
5
Quinary
212241133342
6
Senary
15054013152
8
Octal
654737134
10
Decimal
112442972
12
Duodecimal
317a71b8
16
Hexadecimal
6b3be5c
20
Vigesimal
1f2f78c
36
Base36
1uy1jw
md5
73a1d50911a5a196bb78de748d63ff6d
sha1
8464c9a63fa71b90f8eac738dc80adecfe223d5c
sha256
ce9c65d812909fc0efdae6979d6ee745bf45236b5cb85648b8e2e40d1b7cf959
sha512
461babeeb135a50d08bf303540dbac73b907655f1761588f8d937fc29ee51394dd0864dbd4c7b7c9a466c4c354b22a7f3da7b9b7254a729a5d23696f5e9926fa
ripemd-160
b7bf81072c329458778e121a912fad21ed81dbef
Diameter
224885944
Circumference
706500029.56601
Area
3.9720481521245E+16
Volume
5.9550519886931E+24
Surface area
1.5888192608498E+17
Circumference
706500029.56601
Perimeter
449771888
Area
12643421952192784
Diagonal
159018375.99594
Surface area
75860531713156704
Volume
1.4216639405546E+24
Space diagonal
194756940.45804
Perimeter
337328916
Area
5.4747623006824E+15
Altitude
97378470.229022
Surface area
5.4747623006824E+15
Volume
1.6754470215576E+23
Height
53006125.331979