111427144 is an even 9-digits composite number following 111427143
and preceding 111427145 . In scientific notation, it is written as 1.11427144 × 10^8.
The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors.
There are 53916240 positive integers (up to 111427144) that are relatively prime to 111427144.
111427144 has 16 divisors, whose sum is 215665920
The reverse of 111427144 is 441724111
Previous prime number is 31
Is Prime? no
Number parity even
Number length 9
Sum of Digits 25
Digital Root 7
Name
one hundred eleven million four hundred twenty-seven thousand one hundred forty-four
Scientific notation
1.11427144 × 10^8
Engineering notation
1.11427144 × 10^6
Prime Factorization
2 × 2 × 2 × 31 × 449303
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
27856786
Product of the distinct prime numbers
The prime factorization of 111427144 is 2 × 2 × 2 × 31 × 449303.
Since it has a total of 5 prime factors.
1 , 7 , 83 , 21 , 787 , 461 , 9176 , 5509 , 70544 , 51471 , 154884 , 212295 , 479596 , 5430179 , 33927868 , 15830276 , 747221734 , 5709595 , 5433071727 , 4364514212
n×2
222854288
n×3
334281432
n×4
445708576
n×5
557135720
n÷2
55713572
n÷3
37142381.333333
n÷3
27856786
n÷5
22285428.8
n2
12416008419996736
n3
1.3834803581202E+24
n4
1.5415726508543E+32
n5
1.717730377532E+40
2 √n
10555.905645656
3 √n
481.20522360714
4 √n
102.7419371321
5 √n
40.681616349009
1 , 2 , 4 , 8 , 31 , 62 , 124 , 248 , 449303 , 898606 , 1797212 , 3594424 , 13928393 , 27856786 , 55713572 , 111427144
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-111427143
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 111427144 can be divided by 16 positive divisors.
The sum of these divisors (counting 111427144) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110101001000011111001001000
3
Ternary
21202200002022021
4
Quaternary
12221003321020
5
Quinary
212011132034
6
Senary
15020134224
8
Octal
651037110
10
Decimal
111427144
12
Duodecimal
31397374
16
Hexadecimal
6a43e48
20
Vigesimal
1eg87h4
36
Base36
1uc9qg
md5
9231b0ffe4beb8770dafaedd7083474e
sha1
2298dff35dd0ece45e9c1050f154c35d032ed093
sha256
385a49781e477ad7e673be5e4b1d11bf9bf473e1de274f109207c9e67132ab25
sha512
9f2ef7f0b821d40c598b51160ef971059818e0d792c33a23ec13c485a8a4abb5ccc0eab7e49b20c09d71f82e77e52a6d71905a88c4bd984d0f0258235b90fe36
ripemd-160
5962a1d8d1ecb8147c9237cd8b90a14b14cee080
Diameter
222854288
Circumference
700117394.00178
Area
3.9006040839171E+16
Volume
5.7951089726082E+24
Surface area
1.5602416335668E+17
Circumference
700117394.00178
Perimeter
445708576
Area
12416008419996736
Diagonal
157581778.2613
Surface area
74496050519980416
Volume
1.3834803581202E+24
Space diagonal
192997474.75029
Perimeter
334281432
Area
5.3762893526593E+15
Altitude
96498737.375147
Surface area
5.3762893526593E+15
Volume
1.6304472381086E+23
Height
52527259.420433