111489931 is an odd 9-digits composite number following 111489930
and preceding 111489932 . In scientific notation, it is written as 1.11489931 × 10^8.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 95562792 positive integers (up to 111489931) that are relatively prime to 111489931.
111489931 has 4 divisors, whose sum is 127417072
The reverse of 111489931 is 139984111
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred eleven million four hundred eighty-nine thousand nine hundred thirty-one
Scientific notation
1.11489931 × 10^8
Engineering notation
1.11489931 × 10^6
Prime Factorization
7 × 15927133
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
111489931
Product of the distinct prime numbers
The prime factorization of 111489931 is 7 × 15927133.
Since it has a total of 2 prime factors.
4 , 4 , 54 , 25 , 616 , 690 , 8237 , 1182 , 1718 , 93147 , 490353 , 444377 , 6901164 , 6840693 , 84252072 , 94456734 , 546089576 , 710382583 , 2744782393 , 1669203814
n×2
222979862
n×3
334469793
n×4
445959724
n×5
557449655
n÷2
55744965.5
n÷3
37163310.333333
n÷3
27872482.75
n÷5
22297986.2
n2
12430004714384761
n3
1.3858203679364E+24
n4
1.5450501719963E+32
n5
1.722575370674E+40
2 √n
10558.879249239
3 √n
481.29558985656
4 √n
102.7564073391
5 √n
40.686199973851
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
-111489930
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 111489931 can be divided by 4 positive divisors.
The sum of these divisors (counting 111489931) is 1, the average is 0.25.
Base
System
Value
2
Binary
110101001010011001110001011
3
Ternary
21202210021102201
4
Quaternary
12221103032023
5
Quinary
212020134211
6
Senary
15021341031
8
Octal
651231613
10
Decimal
111489931
12
Duodecimal
31407777
16
Hexadecimal
6a5338b
20
Vigesimal
1egg4gb
36
Base36
1udm6j
md5
1ffdb87278cee8bbb259f42f35e1155d
sha1
bdb04eb18f90d1adf95fe535ec0d0adc7ce7da1f
sha256
bac38b54de7c835176b5519e828f778f6fda22fe1805c98c700accbb5bdbb94f
sha512
cebc6695dbf64312b564b83708501ac43b1e89512a84d56a206b8e5de14ba858b5a02341b1d35fc1b28a3d2712726d879f17c65f1f4f0375a0e7ef3a10e87f11
ripemd-160
4bb2713ef66a1af1273c651fb215ba66ce693e18
Diameter
222979862
Circumference
700511896.35767
Area
3.9050011494798E+16
Volume
5.8049107828056E+24
Surface area
1.5620004597919E+17
Circumference
700511896.35767
Perimeter
445959724
Area
12430004714384761
Diagonal
157670572.48824
Surface area
74580028286308566
Volume
1.3858203679364E+24
Space diagonal
193106225.02435
Perimeter
334469793
Area
5.3823499259088E+15
Altitude
96553112.512174
Surface area
5.3823499259088E+15
Volume
1.6332049661238E+23
Height
52556857.49608