20774613 is an odd 8-digits composite number following 20774612
and preceding 20774614 . In scientific notation, it is written as 2.0774613 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 13814064 positive integers (up to 20774613) that are relatively prime to 20774613.
20774613 has 8 divisors, whose sum is 27770848
The reverse of 20774613 is 31647702
Previous prime number is 397
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
twenty million seven hundred seventy-four thousand six hundred thirteen
Scientific notation
2.0774613 × 10^7
Engineering notation
2.0774613 × 10^6
Prime Factorization
3 × 397 × 17443
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20774613
Product of the distinct prime numbers
The prime factorization of 20774613 is 3 × 397 × 17443.
Since it has a total of 3 prime factors.
2 , 5 , 30 , 22 , 20 , 181 , 913 , 5241 , 42199 , 47245 , 976862 , 839098 , 8692615 , 7255227 , 32515951 , 88035617 , 691285199 , 314166519 , 8812247797 , 2289294669
n×2
41549226
n×3
62323839
n×4
83098452
n×5
103873065
n÷2
10387306.5
n÷3
6924871
n÷3
5193653.25
n÷5
4154922.6
n2
431584545299769
n3
8.9660019053837E+21
n4
1.8626521974161E+29
n5
3.8695878554919E+36
2 √n
4557.9176166315
3 √n
274.90184044882
4 √n
67.512351585703
5 √n
29.074120659402
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20774612
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20774613 can be divided by 8 positive divisors.
The sum of these divisors (counting 20774613) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111001111111011010101
3
Ternary
1110002110102010
4
Quaternary
1033033323111
5
Quinary
20304241423
6
Senary
2021134433
8
Octal
117177325
10
Decimal
20774613
12
Duodecimal
6b5a419
16
Hexadecimal
13cfed5
20
Vigesimal
69ggad
36
Base36
cd9sl
md5
83a5b8b8ce6f741bdb8562d295a76b37
sha1
28a294850f2f46cc10ce9be7f25b049e9ab78f66
sha256
4f3292860b3a347bdba31a46feec4021997cc5eb4be50d045c8f48e5e7a26030
sha512
5037e269fd8cb3bed100ce42fdcecb5d25685a9f65289d6f1eb4093925f678524da31080dcb80e5e12207884606c8dc1e839e3cafaf2f500955a8301abd02a5a
ripemd-160
0b1aebcab6e6ec2d737e0f3fd3d3dd1a17de6496
Diameter
41549226
Circumference
130530743.16394
Area
1.3558628369166E+15
Volume
3.7556700957367E+22
Surface area
5.4234513476666E+15
Circumference
130530743.16394
Perimeter
83098452
Area
431584545299769
Diagonal
29379739.457652
Surface area
2589507271798614
Volume
8.9660019053837E+21
Space diagonal
35982685.223581
Perimeter
62323839
Area
1.8688159005518E+14
Altitude
17991342.61179
Surface area
1.8688159005518E+14
Volume
1.0566534579047E+21
Height
9793246.4858841