2010021806 is an even 10-digits composite number following 2010021805
and preceding 2010021807 . In scientific notation, it is written as 2.010021806 × 10^9.
The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors.
There are 906796800 positive integers (up to 2010021806) that are relatively prime to 2010021806.
2010021806 has 16 divisors, whose sum is 3247700400
The reverse of 2010021806 is 6081200102
Previous prime number is 7979
Is Prime? no
Number parity even
Number length 10
Sum of Digits 20
Digital Root 2
Name
two billion ten million twenty-one thousand eight hundred six
Scientific notation
2.010021806 × 10^9
Engineering notation
2.010021806 × 10^9
Prime Factorization
2 × 13 × 7979 × 9689
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2010021806
Product of the distinct prime numbers
The prime factorization of 2010021806 is 2 × 13 × 7979 × 9689.
Since it has a total of 4 prime factors.
6 , 10 , 97 , 40 , 81 , 123 , 1705 , 5173 , 96110 , 93495 , 543742 , 453654 , 9066916 , 1526516 , 7725841 , 71664514 , 19404475 , 481785448 , 6011199833 , 6882563254
n×2
4020043612
n×3
6030065418
n×4
8040087224
n×5
10050109030
n÷2
1005010903
n÷3
670007268.66667
n÷3
502505451.5
n÷5
402004361.2
n2
4040187660595501636
n3
8.1208652981291E+27
n4
1.6323116332828E+37
n5
3.2809819770859E+46
2 √n
44833.266733532
3 √n
1262.0219919766
4 √n
211.73867557329
5 √n
72.550457226976
1 , 2 , 13 , 26 , 7979 , 9689 , 15958 , 19378 , 103727 , 125957 , 207454 , 251914 , 77308531 , 154617062 , 1005010903 , 2010021806
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
-2010021805
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 2010021806 can be divided by 16 positive divisors.
The sum of these divisors (counting 2010021806) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110111110011100111111110101110
3
Ternary
12012002012200120002
4
Quaternary
1313303213332232
5
Quinary
13104031144211
6
Senary
531241424302
8
Octal
16763477656
10
Decimal
2010021806
12
Duodecimal
48119b092
16
Hexadecimal
77ce7fae
20
Vigesimal
1b82cea6
36
Base36
x8pqr2
md5
f4048191812b15260d07f43c4946750b
sha1
5ad9bc31b074b785bf5f1c20e3d9763234276275
sha256
89d40bac104cff2254ce2255fd32be4a3766ec07f1e17fd37fe79a49558e61b9
sha512
ece411f33188ab8b3b36920094c4462cdaf3e8425060539abce53573a66b9909574dffe7cf0725f99f675b6e1fcb2931f1babf524d794f7c9e86a9503ac6ef62
ripemd-160
b197a2a208949518ab52e690b33149575ae476fe
Diameter
4020043612
Circumference
12629339478.57
Area
1.2692623873651E+19
Volume
3.4016601015193E+28
Surface area
5.0770495494604E+19
Circumference
12629339478.57
Perimeter
8040087224
Area
4040187660595501636
Diagonal
2842600098.7109
Surface area
2.4241125963573E+19
Volume
8.1208652981291E+27
Space diagonal
3481459892.3134
Perimeter
6030065418
Area
1.7494525750661E+18
Altitude
1740729946.1567
Surface area
1.7494525750661E+18
Volume
9.5705315356827E+26
Height
947533366.23695