20166025 is an odd 8-digits composite number following 20166024
and preceding 20166026 . In scientific notation, it is written as 2.0166025 × 10^7.
The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors.
There are 14666000 positive integers (up to 20166025) that are relatively prime to 20166025.
20166025 has 12 divisors, whose sum is 27279504
The reverse of 20166025 is 52066102
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4
Name
twenty million one hundred sixty-six thousand twenty-five
Scientific notation
2.0166025 × 10^7
Engineering notation
2.0166025 × 10^6
Prime Factorization
11 × 5 × 5 × 73331
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4033205
Product of the distinct prime numbers
The prime factorization of 20166025 is 11 × 5 × 5 × 73331.
Since it has a total of 4 prime factors.
1 , 4 , 8 , 31 , 785 , 852 , 7115 , 6126 , 30699 , 37603 , 558860 , 795911 , 4814030 , 7023994 , 99711767 , 90690720 , 579425845 , 345350571 , 7065431255 , 1008603935
n×2
40332050
n×3
60498075
n×4
80664100
n×5
100830125
n÷2
10083012.5
n÷3
6722008.3333333
n÷3
5041506.25
n÷5
4033205
n2
406668564300625
n3
8.2008884344005E+21
n4
1.6537932119033E+29
n5
3.3350435256073E+36
2 √n
4490.6597510834
3 √n
272.19079480467
4 √n
67.012385057416
5 √n
28.901744688167
1 , 5 , 11 , 25 , 55 , 275 , 73331 , 366655 , 806641 , 1833275 , 4033205 , 20166025
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20166024
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20166025 can be divided by 12 positive divisors.
The sum of these divisors (counting 20166025) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001100111011010110001001
3
Ternary
1101221112120211
4
Quaternary
1030323112021
5
Quinary
20130303100
6
Senary
2000121121
8
Octal
114732611
10
Decimal
20166025
12
Duodecimal
69061a1
16
Hexadecimal
133b589
20
Vigesimal
660f15
36
Base36
c087d
md5
4c672904fff56a6c6aa91de77553cc2b
sha1
ac0fbe31748d432e4fad0b417cc400e398021064
sha256
43760d545c63c4de6e1e0763ca91512bd129e08fa92988cb7f7ae28fab083692
sha512
f07c3ca06ad7c4c600e188b9b0c584d143d61bacdd0670ebc46e034061940602a682ba0de9d0a3286148c629b5fd6b442d60ada586024a7f333c5ae3399de95c
ripemd-160
8075e842b723627a5602743abf2f578b5df557fb
Diameter
40332050
Circumference
126706871.98422
Area
1.2775869740528E+15
Volume
3.4351801144563E+22
Surface area
5.110347896211E+15
Circumference
126706871.98422
Perimeter
80664100
Area
406668564300625
Diagonal
28519066.054155
Surface area
2440011385803750
Volume
8.2008884344005E+21
Space diagonal
34928579.886704
Perimeter
60498075
Area
1.7609265380244E+14
Altitude
17464289.943352
Surface area
1.7609265380244E+14
Volume
9.6648397061982E+20
Height
9506355.351385