2021106 is an even 7-digits composite number following 2021105
and preceding 2021107 . In scientific notation, it is written as 2.021106 × 10^6.
The sum of its digits is 12. It has a total of 4 prime factors and 16 positive divisors.
There are 638208 positive integers (up to 2021106) that are relatively prime to 2021106.
2021106 has 16 divisors, whose sum is 4255200
The reverse of 2021106 is 6011202
Previous prime number is 19
Is Prime? no
Number parity even
Number length 7
Sum of Digits 12
Digital Root 3
Name
two million twenty-one thousand one hundred six
Scientific notation
2.021106 × 10^6
Engineering notation
2.021106 × 10^6
Prime Factorization
2 × 3 × 19 × 17729
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2021106
Product of the distinct prime numbers
The prime factorization of 2021106 is 2 × 3 × 19 × 17729.
Since it has a total of 4 prime factors.
3 , 10 , 21 , 11 , 170 , 422 , 9153 , 5052 , 51495 , 28531 , 298357 , 109595 , 7350262 , 2031326 , 52304432 , 61352608 , 486617855 , 166401407 , 8192849060 , 3070990607
n×2
4042212
n×3
6063318
n×4
8084424
n×5
10105530
n÷2
1010553
n÷3
673702
n÷3
505276.5
n÷5
404221.2
n2
4084869463236
n3
8255954181363059016
n4
1.6686158531678E+25
n5
3.3724495125326E+31
2 √n
1421.656076553
3 √n
126.43375327024
4 √n
37.704854814108
5 √n
18.24390567893
1 , 2 , 3 , 6 , 19 , 38 , 57 , 114 , 17729 , 35458 , 53187 , 106374 , 336851 , 673702 , 1010553 , 2021106
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
-2021105
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 2021106 can be divided by 16 positive divisors.
The sum of these divisors (counting 2021106) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101101011011110010
3
Ternary
10210200102210
4
Quaternary
13231123302
5
Quinary
1004133411
6
Senary
111152550
8
Octal
7553362
10
Decimal
2021106
12
Duodecimal
815756
16
Hexadecimal
1ed6f2
20
Vigesimal
cccf6
36
Base36
17bhu
md5
f0bf65a605993d70ac31f98061313144
sha1
2b96433984c31bf7a7e832f8daf83cd08700b207
sha256
f846005b2fc5cb05adab3ed43bdff29b033664b45f5ba945ae0dc3a34f130c65
sha512
96a7f640fbde7750de3aa5cbe5a507784167cb87f3a81a616335b8624b2abdd3a1cc24d659c289068958a2a5bb9aeeb514c317cb48cc366a6ddaf25a76164824
ripemd-160
5187167ac2fb2d16b81e4d7fad8e1df9e4a568fa
Diameter
4042212
Circumference
12698983.523453
Area
12832995896576
Volume
3.4582460006059E+19
Surface area
51331983586302
Circumference
12698983.523453
Perimeter
8084424
Area
4084869463236
Diagonal
2858275.5161936
Surface area
24509216779416
Volume
8255954181363059016
Space diagonal
3500658.2794823
Perimeter
6063318
Area
1768800363152.8
Altitude
1750329.1397412
Surface area
1768800363152.8
Volume
9.7297353113454E+17
Height
952758.50539788