20772613 is an odd 8-digits composite number following 20772612
and preceding 20772614 . In scientific notation, it is written as 2.0772613 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 19755120 positive integers (up to 20772613) that are relatively prime to 20772613.
20772613 has 8 divisors, whose sum is 21811680
The reverse of 20772613 is 31627702
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty million seven hundred seventy-two thousand six hundred thirteen
Scientific notation
2.0772613 × 10^7
Engineering notation
2.0772613 × 10^6
Prime Factorization
29 × 67 × 10691
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20772613
Product of the distinct prime numbers
The prime factorization of 20772613 is 29 × 67 × 10691.
Since it has a total of 3 prime factors.
6 , 8 , 5 , 33 , 453 , 857 , 1646 , 9238 , 91863 , 14162 , 795266 , 826892 , 1373427 , 9060067 , 7773863 , 67674655 , 381572152 , 428145427 , 5661085070 , 7466431965
n×2
41545226
n×3
62317839
n×4
83090452
n×5
103863065
n÷2
10386306.5
n÷3
6924204.3333333
n÷3
5193153.25
n÷5
4154522.6
n2
431501450847769
n3
8.9634126473992E+21
n4
1.8619350208373E+29
n5
3.8677255619E+36
2 √n
4557.6982129141
3 √n
274.89301844212
4 √n
67.510726650763
5 √n
29.073560836885
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
-20772612
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 20772613 can be divided by 8 positive divisors.
The sum of these divisors (counting 20772613) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111001111011100000101
3
Ternary
1110002100200001
4
Quaternary
1033033130011
5
Quinary
20304210423
6
Senary
2021121301
8
Octal
117173405
10
Decimal
20772613
12
Duodecimal
6b59231
16
Hexadecimal
13cf705
20
Vigesimal
69gbad
36
Base36
cd891
md5
820fe81981cd08208c1efbcac8a3a00b
sha1
16556cfb9884d0013214ee07dcfbe83cf3c09bd0
sha256
d04f8e1f91d7aae316f4687da6edfc4adf2a5e8ce8fa27f3909ce5f5d9a2e1e4
sha512
00dd96c3e6f6cc36028f587db5436e8b66308f6df593e91bf12d69d43f27a2eb14f42e850aed2e276bb8a3367036582060c13a6a9ec4d3c1535850ec2541e9d6
ripemd-160
d7aceb9d039adb6e11fd6a7be69bb3b6a753e37c
Diameter
41545226
Circumference
130518176.79333
Area
1.3556017879967E+15
Volume
3.7545855098884E+22
Surface area
5.4224071519868E+15
Circumference
130518176.79333
Perimeter
83090452
Area
431501450847769
Diagonal
29376911.030528
Surface area
2589008705086614
Volume
8.9634126473992E+21
Space diagonal
35979221.121966
Perimeter
62317839
Area
1.8684560910201E+14
Altitude
17989610.560983
Surface area
1.8684560910201E+14
Volume
1.0563483109249E+21
Height
9792303.6768426