20106726 is an even 8-digits composite number following 20106725
and preceding 20106727 . In scientific notation, it is written as 2.0106726 × 10^7.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 6702240 positive integers (up to 20106726) that are relatively prime to 20106726.
20106726 has 8 divisors, whose sum is 40213464
The reverse of 20106726 is 62760102
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 24
Digital Root 6
Name
twenty million one hundred six thousand seven hundred twenty-six
Scientific notation
2.0106726 × 10^7
Engineering notation
2.0106726 × 10^6
Prime Factorization
2 × 3 × 3351121
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20106726
Product of the distinct prime numbers
The prime factorization of 20106726 is 2 × 3 × 3351121.
Since it has a total of 3 prime factors.
10 , 9 , 70 , 65 , 762 , 237 , 6636 , 6933 , 4055 , 59800 , 568774 , 443782 , 9421808 , 4626470 , 32460812 , 1960857 , 580590707 , 436799411 , 6775476525 , 1985891269
n×2
40213452
n×3
60320178
n×4
80426904
n×5
100533630
n÷2
10053363
n÷3
6702242
n÷3
5026681.5
n÷5
4021345.2
n2
404280430439076
n3
8.1287558420006E+21
n4
1.63442666436E+29
n5
3.2862969107381E+36
2 √n
4484.0524082575
3 √n
271.92373690951
4 √n
66.963067494385
5 √n
28.884727313911
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
-20106725
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 20106726 can be divided by 8 positive divisors.
The sum of these divisors (counting 20106726) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100101100110111100110
3
Ternary
1101211112020120
4
Quaternary
1030230313212
5
Quinary
20121403401
6
Senary
1554542410
8
Octal
114546746
10
Decimal
20106726
12
Duodecimal
6897a06
16
Hexadecimal
132cde6
20
Vigesimal
65d6g6
36
Base36
byyg6
md5
71a32e68d55cf5f0ebffbc2ee1cb09a5
sha1
fea292d779823d11a90ac888d55f14e6571caa30
sha256
421bf386db1b2ed66d405fb1b8f791049a8262f729f3ac62a1d7cae9255f4ec3
sha512
49da8e8e2935ef4f681f599e97056632220fd4ac4358d1f147c08c1aca7ca2e1f5e8da0be30d80e9db4e4bb6934332eb28ec9d5ad23944146a81818cde11368d
ripemd-160
03b8a728a8749d848712394becc9b93015d93983
Diameter
40213452
Circumference
126334285.37869
Area
1.2700844302575E+15
Volume
3.4049652848072E+22
Surface area
5.0803377210301E+15
Circumference
126334285.37869
Perimeter
80426904
Area
404280430439076
Diagonal
28435204.60412
Surface area
2425682582634456
Volume
8.1287558420006E+21
Space diagonal
34825871.005866
Perimeter
60320178
Area
1.7505856150657E+14
Altitude
17412935.502933
Surface area
1.7505856150657E+14
Volume
9.5798306308139E+20
Height
9478401.5347066