12118422 is an even 8-digits composite number following 12118421
and preceding 12118423 . In scientific notation, it is written as 1.2118422 × 10^7.
The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors.
There are 3982440 positive integers (up to 12118422) that are relatively prime to 12118422.
12118422 has 16 divisors, whose sum is 24579072
The reverse of 12118422 is 22481121
Previous prime number is 71
Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3
Name
twelve million one hundred eighteen thousand four hundred twenty-two
Scientific notation
1.2118422 × 10^7
Engineering notation
1.2118422 × 10^6
Prime Factorization
2 × 3 × 71 × 28447
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12118422
Product of the distinct prime numbers
The prime factorization of 12118422 is 2 × 3 × 71 × 28447.
Since it has a total of 4 prime factors.
5 , 5 , 99 , 83 , 826 , 165 , 2689 , 6073 , 5224 , 45348 , 815558 , 183225 , 6569475 , 205144 , 13049378 , 26832674 , 459485541 , 862693879 , 741789413 , 6073768566
n×2
24236844
n×3
36355266
n×4
48473688
n×5
60592110
n÷2
6059211
n÷3
4039474
n÷3
3029605.5
n÷5
2423684.4
n2
146856151770084
n3
1.7796648204459E+21
n4
2.1566729312718E+28
n5
2.6135472697129E+35
2 √n
3481.1523954001
3 √n
229.69349215706
4 √n
59.001291472307
5 √n
26.102927333782
1 , 2 , 3 , 6 , 71 , 142 , 213 , 426 , 28447 , 56894 , 85341 , 170682 , 2019737 , 4039474 , 6059211 , 12118422
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
-12118421
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 12118422 can be divided by 16 positive divisors.
The sum of these divisors (counting 12118422) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110001110100110010110
3
Ternary
211210200100110
4
Quaternary
232032212112
5
Quinary
11100242142
6
Senary
1111423450
8
Octal
56164626
10
Decimal
12118422
12
Duodecimal
4084b86
16
Hexadecimal
b8e996
20
Vigesimal
3feg12
36
Base36
77qmu
md5
788344dd9f667d84b3c459e18cfe4ac5
sha1
31018ff32f6e900bd17c05bd77d66ef87dfc6d15
sha256
3d306255f12162a1531461d1628a27fe01702c153fcfe34bd6a2cab2f3a5f997
sha512
ac61861fb0d4d918e0afbebce1ca898b75969b26b7567dd72dad37ac8e59180d50d65fffbd68139b9b599253bf182d4332b17151ef4f11af0a95fb3c5b830f40
ripemd-160
72bc214ff4e69efec4755d94e3c374ca35a9d1c6
Diameter
24236844
Circumference
76142291.056602
Area
4.6136220753536E+14
Volume
7.4546425676868E+21
Surface area
1.8454488301415E+15
Circumference
76142291.056602
Perimeter
48473688
Area
146856151770084
Diagonal
17138036.74696
Surface area
881136910620504
Volume
1.7796648204459E+21
Space diagonal
20989722.61156
Perimeter
36355266
Area
63590579067458
Altitude
10494861.30578
Surface area
63590579067458
Volume
2.0973551046274E+20
Height
5712678.9156535