20053566 is an even 8-digits composite number following 20053565
and preceding 20053567 . In scientific notation, it is written as 2.0053566 × 10^7.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 6023808 positive integers (up to 20053566) that are relatively prime to 20053566.
20053566 has 16 divisors, whose sum is 31058544
The reverse of 20053566 is 66535002
Previous prime number is 43
Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9
Name
twenty million fifty-three thousand five hundred sixty-six
Scientific notation
2.0053566 × 10^7
Engineering notation
2.0053566 × 10^6
Prime Factorization
2 × 117 × 43 × 1993
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20053566
Product of the distinct prime numbers
The prime factorization of 20053566 is 2 × 117 × 43 × 1993.
Since it has a total of 4 prime factors.
9 , 2 , 63 , 20 , 889 , 72 , 3354 , 4319 , 28825 , 82768 , 759748 , 977952 , 1930854 , 95183 , 63670444 , 22617620 , 704252313 , 410730134 , 9518591260 , 2724321720
n×2
40107132
n×3
60160698
n×4
80214264
n×5
100267830
n÷2
10026783
n÷3
6684522
n÷3
5013391.5
n÷5
4010713.2
n2
402145509316356
n3
8.0644515126792E+21
n4
1.6172101066331E+29
n5
3.2430829609234E+36
2 √n
4478.1208112332
3 √n
271.68387978972
4 √n
66.918762774227
5 √n
28.869437519085
1 , 2 , 43 , 86 , 117 , 234 , 1993 , 3986 , 5031 , 10062 , 85699 , 171398 , 233181 , 466362 , 10026783 , 20053566
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
-20053565
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 20053566 can be divided by 16 positive divisors.
The sum of these divisors (counting 20053566) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100011111111000111110
3
Ternary
1101201211022200
4
Quaternary
1030133320332
5
Quinary
20113203231
6
Senary
1553452330
8
Octal
114377076
10
Decimal
20053566
12
Duodecimal
68710a6
16
Hexadecimal
131fe3e
20
Vigesimal
656di6
36
Base36
bxtfi
md5
edb767856f0c3b8790af90fc02f17c97
sha1
2ac6aad30a0ca60ce3f177349056469e99148a9d
sha256
75015f4e403b5154d308ac13cc0a64cb9824b5ef80a4e3ebc45825b66bb2b3cb
sha512
580c3d597e8958b1cb376698cc7601c500edc066559f8ec9d69fc9648e4ee78da17431d7b8d5f589ec7808b8ec5b3d7e3faad42bfdab29bd6019b66f266a1751
ripemd-160
67b8cdec47c9d126027c404d8a8302598891e997
Diameter
40107132
Circumference
126000271.24776
Area
1.2633773777424E+15
Volume
3.3780295503285E+22
Surface area
5.0535095109696E+15
Circumference
126000271.24776
Perimeter
80214264
Area
402145509316356
Diagonal
28360025.011144
Surface area
2412873055898136
Volume
8.0644515126792E+21
Space diagonal
34733795.184936
Perimeter
60160698
Area
1.741341135429E+14
Altitude
17366897.592468
Surface area
1.741341135429E+14
Volume
9.5040472519426E+20
Height
9453341.6703813