20028822 is an even 8-digits composite number following 20028821
and preceding 20028823 . In scientific notation, it is written as 2.0028822 × 10^7.
The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors.
There are 5712000 positive integers (up to 20028822) that are relatively prime to 20028822.
20028822 has 16 divisors, whose sum is 40274112
The reverse of 20028822 is 22882002
Previous prime number is 187
Is Prime? no
Number parity even
Number length 8
Sum of Digits 24
Digital Root 6
Name
twenty million twenty-eight thousand eight hundred twenty-two
Scientific notation
2.0028822 × 10^7
Engineering notation
2.0028822 × 10^6
Prime Factorization
2 × 3 × 187 × 17851
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20028822
Product of the distinct prime numbers
The prime factorization of 20028822 is 2 × 3 × 187 × 17851.
Since it has a total of 4 prime factors.
9 , 1 , 83 , 67 , 929 , 790 , 3589 , 7230 , 51820 , 25435 , 155124 , 915819 , 7954654 , 590125 , 63127541 , 24811347 , 884013654 , 863120760 , 2691761916 , 6948426140
n×2
40057644
n×3
60086466
n×4
80115288
n×5
100144110
n÷2
10014411
n÷3
6676274
n÷3
5007205.5
n÷5
4005764.4
n2
401153710707684
n3
8.0346362664037E+21
n4
1.6092429961454E+29
n5
3.2231241524544E+36
2 √n
4475.3571924484
3 √n
271.57209064807
4 √n
66.898110529734
5 √n
28.862309627775
1 , 2 , 3 , 6 , 187 , 374 , 561 , 1122 , 17851 , 35702 , 53553 , 107106 , 3338137 , 6676274 , 10014411 , 20028822
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20028821
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20028822 can be divided by 16 positive divisors.
The sum of these divisors (counting 20028822) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100011001110110010110
3
Ternary
1101200120101020
4
Quaternary
1030121312112
5
Quinary
20111410242
6
Senary
1553142010
8
Octal
114316626
10
Decimal
20028822
12
Duodecimal
685a906
16
Hexadecimal
1319d96
20
Vigesimal
653c12
36
Base36
bxac6
md5
9dbaa330baff51c642e58aeaeea2440f
sha1
0818cc151b69a6b819c35b66b537eff7b0689324
sha256
26467c8eae7eaef5059f6e388657f738a8d6293cdd2ffd387f2548058570ce81
sha512
8e080b7f165687038b45a71abff2d6d02afc245e77091f64891da03b4cef963127ef3699207c488733e8fd06952b9bc6c11125348f2492e59fcaac085532d7b8
ripemd-160
75b96b41586b88b8113037b25853beb5468e10a8
Diameter
40057644
Circumference
125844800.11052
Area
1.2602615505195E+15
Volume
3.3655405691733E+22
Surface area
5.0410462020782E+15
Circumference
125844800.11052
Perimeter
80115288
Area
401153710707684
Diagonal
28325031.710757
Surface area
2406922264246104
Volume
8.0346362664037E+21
Space diagonal
34690937.319753
Perimeter
60086466
Area
1.7370465214762E+14
Altitude
17345468.659877
Surface area
1.7370465214762E+14
Volume
9.4689096472357E+20
Height
9441677.2369189