111489421 is an odd 9-digits prime number following 111489420
and preceding 111489422 . In scientific notation, it is written as 1.11489421 × 10^8.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 111489420 positive integers (up to 111489421) that are relatively prime to 111489421.
111489421 has 2 divisors, whose sum is 111489422
The reverse of 111489421 is 124984111
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 31 Digital Root 4
Name
one hundred eleven million four hundred eighty-nine thousand four hundred twenty-one
Scientific notation
1.11489421 × 10^8
Engineering notation
1.11489421 × 10^6
Prime Factorization
111489421
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
111489421 Product of the distinct prime numbers
The prime factorization of 111489421 is 111489421.
Since it has a total of 1 prime factors.
2 , 3 , 8 , 89 , 970 , 155 , 8319 , 7964 , 68335 , 64427 , 428932 , 252 , 5140679 , 894901 , 71129411 , 80625066 , 970302354 , 877412062 , 1216078995 , 1166547648
n×2
222978842
n×3
334468263
n×4
445957684
n×5
557447105
n÷2
55744710.5
n÷3
37163140.333333
n÷3
27872355.25
n÷5
22297884.2
n2
12429890994915241
n3
1.3858013501162E+24
n4
1.5450219014547E+32
n5
1.7225359722551E+40
2 √n10558.855098921
3 √n481.29485597526
4 √n102.75628982656
5 √n40.686162750759
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
111489422 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
55744711 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
10558.855146274 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999820611 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 111489421 can be divided by 2 positive divisors.
The sum of these divisors (counting 111489421) is 111489422, the average is 55744711.
Base
System
Value
2
Binary
110101001010011000110001101
3
Ternary
21202210020201211
4
Quaternary
12221103012031
5
Quinary
212020130141
6
Senary
15021334421
8
Octal
651230615
10
Decimal
111489421
12
Duodecimal
31407411
16
Hexadecimal
6a5318d
20
Vigesimal
1egg3b1
36
Base36
1udlsd
md5
4e06b6a6422e8c01a17ceb8f18aacafe
sha1
49a582ab23dc761d7afca93a183f09f18016a022
sha256
d1d98d2d06af1afe6082968e8b37d93469c83ce1be0397eff5f25582f8962f7e
sha512
caaaa76dcbfdec7a8d435beb51fa06563148bdcb86cea75e6216b654d4179cae00050cc68ecd554385869640125dac79824053a2c73361cfe544048905e552ae
ripemd-160
0a9e61cc4b1feaebe64fbd6535427cc18ee47109
Diameter
222978842
Circumference
700508691.93316
Area
3.9049654234548E+16
Volume
5.8048311211466E+24
Surface area
1.5619861693819E+17
Circumference
700508691.93316
Perimeter
445957684
Area
12429890994915241
Diagonal
157669851.23932
Surface area
74579345969491446
Volume
1.3858013501162E+24
Space diagonal
193105341.67844
Perimeter
334468263
Area
5.382300683934E+15
Altitude
96552670.839218
Surface area
5.382300683934E+15
Volume
1.6331825534077E+23
Height
52556617.079775