20106722 is an even 8-digits composite number following 20106721
and preceding 20106723 . In scientific notation, it is written as 2.0106722 × 10^7.
The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors.
There are 10053360 positive integers (up to 20106722) that are relatively prime to 20106722.
20106722 has 4 divisors, whose sum is 30160086
The reverse of 20106722 is 22760102
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2
Name
twenty million one hundred six thousand seven hundred twenty-two
Scientific notation
2.0106722 × 10^7
Engineering notation
2.0106722 × 10^6
Prime Factorization
2 × 10053361
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20106722
Product of the distinct prime numbers
The prime factorization of 20106722 is 2 × 10053361.
Since it has a total of 2 prime factors.
10 , 8 , 98 , 52 , 824 , 249 , 5374 , 4510 , 38477 , 13874 , 512139 , 484816 , 4950130 , 6781360 , 59254641 , 47578761 , 789957096 , 878936612 , 1743412546 , 60868398
n×2
40213444
n×3
60320166
n×4
80426888
n×5
100533610
n÷2
10053361
n÷3
6702240.6666667
n÷3
5026680.5
n÷5
4021344.4
n2
404280269585284
n3
8.1287509906364E+21
n4
1.6344253637595E+29
n5
3.2862936418861E+36
2 √n
4484.0519622324
3 √n
271.92371887748
4 √n
66.963064164003
5 √n
28.884726164654
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
-20106721
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 20106722 can be divided by 4 positive divisors.
The sum of these divisors (counting 20106722) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100101100110111100010
3
Ternary
1101211112020102
4
Quaternary
1030230313202
5
Quinary
20121403342
6
Senary
1554542402
8
Octal
114546742
10
Decimal
20106722
12
Duodecimal
6897a02
16
Hexadecimal
132cde2
20
Vigesimal
65d6g2
36
Base36
byyg2
md5
4418d81faa0bfc2e54a8d25d8f210592
sha1
f7be5be2d3e37a97bc9ba17ef86a2e2c20c810f7
sha256
c6d97a02c8c80d1f4da8a36078c1111ab7d2581e9910686e12e01e4cc17df022
sha512
d79563ac2b28be4414c0b90a60eebbf8694bcea89a94433895d2cce9e7247075195b01912c388c3f2d6cd18243f3d98bac0c20bae6deadf7b4990ae6f66db67e
ripemd-160
c2b23e96bcc2b7279a1eb0528eafcf6e4b5ff5aa
Diameter
40213444
Circumference
126334260.24594
Area
1.2700839249204E+15
Volume
3.4049632526725E+22
Surface area
5.0803356996817E+15
Circumference
126334260.24594
Perimeter
80426888
Area
404280269585284
Diagonal
28435198.947265
Surface area
2425681617511704
Volume
8.1287509906364E+21
Space diagonal
34825864.077663
Perimeter
60320166
Area
1.7505849185484E+14
Altitude
17412932.038831
Surface area
1.7505849185484E+14
Volume
9.5798249134264E+20
Height
9478399.6490885