12021085 is an odd 8-digits composite number following 12021084
and preceding 12021086 . In scientific notation, it is written as 1.2021085 × 10^7.
The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors.
There are 9589200 positive integers (up to 12021085) that are relatively prime to 12021085.
12021085 has 8 divisors, whose sum is 14466816
The reverse of 12021085 is 58012021
Previous prime number is 367
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1
Name
twelve million twenty-one thousand eighty-five
Scientific notation
1.2021085 × 10^7
Engineering notation
1.2021085 × 10^6
Prime Factorization
5 × 367 × 6551
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12021085
Product of the distinct prime numbers
The prime factorization of 12021085 is 5 × 367 × 6551.
Since it has a total of 3 prime factors.
3 , 7 , 86 , 62 , 500 , 248 , 3737 , 6756 , 60625 , 67337 , 135688 , 537086 , 8566657 , 3116409 , 38340403 , 38204503 , 936901672 , 829550877 , 4478119460 , 2003669450
n×2
24042170
n×3
36063255
n×4
48084340
n×5
60105425
n÷2
6010542.5
n÷3
4007028.3333333
n÷3
3005271.25
n÷5
2404217
n2
144506484577225
n3
1.737124734154E+21
n4
2.0882124084868E+28
n5
2.5102578860474E+35
2 √n
3467.1436370592
3 √n
229.07686060562
4 √n
58.882456105866
5 √n
26.060859424693
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12021084
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12021085 can be divided by 8 positive divisors.
The sum of these divisors (counting 12021085) is 1, the average is 0.125.
Base
System
Value
2
Binary
101101110110110101011101
3
Ternary
211121201211101
4
Quaternary
231312311131
5
Quinary
11034133320
6
Senary
1105353101
8
Octal
55666535
10
Decimal
12021085
12
Duodecimal
4038791
16
Hexadecimal
b76d5d
20
Vigesimal
3f2ce5
36
Base36
75nj1
md5
0220125a5c64e66d8c7340fb2953dbfb
sha1
b4fe010941cb7e63d79820d4c54d9eac89530cbd
sha256
f076dc4b82afc2c9e46fb402dd8292b60c80b2700a9ddef1461c980751675997
sha512
4474c7b80e88b38a4a3665c60bae16aa6b7f5b5e6c3a804d6ce6d49d586f256e9eba92906a0dbaf9ee20058bc28ff9e66f3da064b174f890b4fd56f2c0cff92e
ripemd-160
d1c66c02067d3c5af3de35c8b5c50616c9670ff6
Diameter
24042170
Circumference
75530704.648357
Area
4.539805103439E+14
Volume
7.2764510709165E+21
Surface area
1.8159220413756E+15
Circumference
75530704.648357
Perimeter
48084340
Area
144506484577225
Diagonal
17000381.44144
Surface area
867038907463350
Volume
1.737124734154E+21
Space diagonal
20821129.982104
Perimeter
36063255
Area
62573143327731
Altitude
10410564.991052
Surface area
62573143327731
Volume
2.0472211321453E+20
Height
5666793.8138133