20343564 is an even 8-digits composite number following 20343563
and preceding 20343565 . In scientific notation, it is written as 2.0343564 × 10^7.
The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors.
There are 6562080 positive integers (up to 20343564) that are relatively prime to 20343564.
20343564 has 24 divisors, whose sum is 40835200
The reverse of 20343564 is 46534302
Previous prime number is 31
Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9
Name
twenty million three hundred forty-three thousand five hundred sixty-four
Scientific notation
2.0343564 × 10^7
Engineering notation
2.0343564 × 10^6
Prime Factorization
2 × 2 × 9 × 31 × 18229
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
10171782
Product of the distinct prime numbers
The prime factorization of 20343564 is 2 × 2 × 9 × 31 × 18229.
Since it has a total of 5 prime factors.
3 , 4 , 86 , 49 , 261 , 393 , 2153 , 9495 , 5565 , 84746 , 207339 , 378835 , 3762006 , 6015716 , 6630650 , 7703112 , 220078608 , 702705824 , 3041031062 , 2842575327
n×2
40687128
n×3
61030692
n×4
81374256
n×5
101717820
n÷2
10171782
n÷3
6781188
n÷3
5085891
n÷5
4068712.8
n2
413860596222096
n3
8.4193995263224E+21
n4
1.7128059310531E+29
n5
3.4844577077958E+36
2 √n
4510.3840191274
3 √n
272.9872392699
4 √n
67.159392635189
5 √n
28.952455842215
1 , 2 , 4 , 9 , 18 , 31 , 36 , 62 , 124 , 279 , 558 , 1116 , 18229 , 36458 , 72916 , 164061 , 328122 , 565099 , 656244 , 1130198 , 2260396 , 5085891 , 10171782 , 20343564
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20343563
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20343564 can be divided by 24 positive divisors.
The sum of these divisors (counting 20343564) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001101100110101100001100
3
Ternary
1102021120010100
4
Quaternary
1031212230030
5
Quinary
20201443224
6
Senary
2004011100
8
Octal
115465414
10
Decimal
20343564
12
Duodecimal
6990a90
16
Hexadecimal
1366b0c
20
Vigesimal
672ii4
36
Base36
c4170
md5
eddf886ffdeca5100c705fa9b0aada8f
sha1
73cda8d7b97b30938b7832d0ebb8d20aefb0cca5
sha256
568032308d120354d2e27d92ab317e7e1af9d4122a8a9282c5ec3988f0d9aa47
sha512
66eed9621cb6b10e9dae6939d2b90ebf0966193d8db9849ae7118c04db8e38a42d21b52df82172b5e1ace0cf708dbc1fe1c344b17def1a5352508d535194131f
ripemd-160
96720e50dd06b0b65e5dba37072c2e446279fcd8
Diameter
40687128
Circumference
127822382.42047
Area
1.3001814087016E+15
Volume
3.5267098266042E+22
Surface area
5.2007256348065E+15
Circumference
127822382.42047
Perimeter
81374256
Area
413860596222096
Diagonal
28770144.115805
Surface area
2483163577332576
Volume
8.4193995263224E+21
Space diagonal
35236086.455029
Perimeter
61030692
Area
1.7920689497685E+14
Altitude
17618043.227515
Surface area
1.7920689497685E+14
Volume
9.9223574976356E+20
Height
9590048.0386017