20363605 is an odd 8-digits composite number following 20363604
and preceding 20363606 . In scientific notation, it is written as 2.0363605 × 10^7.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 16290880 positive integers (up to 20363605) that are relatively prime to 20363605.
20363605 has 4 divisors, whose sum is 24436332
The reverse of 20363605 is 50636302
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty million three hundred sixty-three thousand six hundred five
Scientific notation
2.0363605 × 10^7
Engineering notation
2.0363605 × 10^6
Prime Factorization
5 × 4072721
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20363605
Product of the distinct prime numbers
The prime factorization of 20363605 is 5 × 4072721.
Since it has a total of 2 prime factors.
2 , 9 , 34 , 77 , 605 , 51 , 9639 , 5119 , 23919 , 92754 , 462693 , 997406 , 4738740 , 891494 , 91911289 , 18035561 , 381875234 , 464643480 , 7912063839 , 2181679318
n×2
40727210
n×3
61090815
n×4
81454420
n×5
101818025
n÷2
10181802.5
n÷3
6787868.3333333
n÷3
5090901.25
n÷5
4072721
n2
414676408596025
n3
8.4443065874681E+21
n4
1.719565238461E+29
n5
3.501654728775E+36
2 √n
4512.6051234293
3 √n
273.07685224236
4 √n
67.175926665951
5 √n
28.958157966582
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
-20363604
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 20363605 can be divided by 4 positive divisors.
The sum of these divisors (counting 20363605) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001101101011100101010101
3
Ternary
1102022120121121
4
Quaternary
1031223211111
5
Quinary
20203113410
6
Senary
2004243541
8
Octal
115534525
10
Decimal
20363605
12
Duodecimal
69a05b1
16
Hexadecimal
136b955
20
Vigesimal
675905
36
Base36
c4gnp
md5
ea95364ad9111c9dcd5e85d490644387
sha1
aa00e1e13c9cf50574364a996c41f310d3a7b82a
sha256
e8e1bc6c520dbd1d56a46495ef0b75c6dfe0594a54ff8d5c4693e594ceff7600
sha512
2bb4d5df3f6703751412312818d5216c32c19d964d7556605a1642a6bf3cfc65be8ada6a01ddb54b8cdce4424381b1e49d6e52fb2d8f4f789c0ee39cbc529e23
ripemd-160
c7c2a0784c936ceccf79f105014dacf743113119
Diameter
40727210
Circumference
127948303.73721
Area
1.3027443588623E+15
Volume
3.5371428719799E+22
Surface area
5.2109774354491E+15
Circumference
127948303.73721
Perimeter
81454420
Area
414676408596025
Diagonal
28798486.369809
Surface area
2488058451576150
Volume
8.4443065874681E+21
Space diagonal
35270798.485264
Perimeter
61090815
Area
1.7956015209713E+14
Altitude
17635399.242632
Surface area
1.7956015209713E+14
Volume
9.9517107506948E+20
Height
9599495.4566029