111189968 is an even 9-digits composite number following 111189967
and preceding 111189969 . In scientific notation, it is written as 1.11189968 × 10^8.
The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors.
There are 54411744 positive integers (up to 111189968) that are relatively prime to 111189968.
111189968 has 20 divisors, whose sum is 220015680
The reverse of 111189968 is 869981111
Previous prime number is 47
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred eleven million one hundred eighty-nine thousand nine hundred sixty-eight
Scientific notation
1.11189968 × 10^8
Engineering notation
1.11189968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 47 × 147859
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
13898746
Product of the distinct prime numbers
The prime factorization of 111189968 is 2 × 2 × 2 × 2 × 47 × 147859.
Since it has a total of 6 prime factors.
8 , 7 , 85 , 23 , 131 , 908 , 4651 , 8937 , 99433 , 63467 , 590499 , 123640 , 8579743 , 7686915 , 14161856 , 24993702 , 817537957 , 403325951 , 167213186 , 1582039462
n×2
222379936
n×3
333569904
n×4
444759872
n×5
555949840
n÷2
55594984
n÷3
37063322.666667
n÷3
27797492
n÷5
22237993.6
n2
12363208983841024
n3
1.3746648112906E+24
n4
1.5284893637813E+32
n5
1.6995268344718E+40
2 √n
10544.66538113
3 √n
480.86356118836
4 √n
102.68722111894
5 √n
40.664283178256
1 , 2 , 4 , 8 , 16 , 47 , 94 , 188 , 376 , 752 , 147859 , 295718 , 591436 , 1182872 , 2365744 , 6949373 , 13898746 , 27797492 , 55594984 , 111189968
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
-111189967
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 111189968 can be divided by 20 positive divisors.
The sum of these divisors (counting 111189968) is 1, the average is 0.05.
Base
System
Value
2
Binary
110101000001001111111010000
3
Ternary
21202020000221222
4
Quaternary
12220021333100
5
Quinary
211431034333
6
Senary
15011104212
8
Octal
650117720
10
Decimal
111189968
12
Duodecimal
312a2068
16
Hexadecimal
6a09fd0
20
Vigesimal
1eeiei8
36
Base36
1u76q8
md5
8153a21b19abdbbb62d7dbe60062f09c
sha1
2e75e3b85954ed3d43d397fa3a41757f948a1e8e
sha256
6411e68173d487791abaf0c8c541a49a9b3b14525fe97f7b8e98964cd18935d0
sha512
9ea8ea275dd69a92f9e501518a9c9cae5d13068dc41c83ff509336df502cdfe960499d2b15e04ca5443f82aaad7b526926dcedbc8f490c8b8d6028b96fa38775
ripemd-160
3d90c33e11f00b2507c4c9ee3ec21534bea61db5
Diameter
222379936
Circumference
698627173.24337
Area
3.884016651843E+16
Volume
5.7581824963986E+24
Surface area
1.5536066607372E+17
Circumference
698627173.24337
Perimeter
444759872
Area
12363208983841024
Diagonal
157246360.74543
Surface area
74179253903046144
Volume
1.3746648112906E+24
Space diagonal
192586673.86796
Perimeter
333569904
Area
5.3534265261512E+15
Altitude
96293336.933979
Surface area
5.3534265261512E+15
Volume
1.6200580165368E+23
Height
52415453.58181