2101466 is an even 7-digits composite number following 2101465
and preceding 2101467 . In scientific notation, it is written as 2.101466 × 10^6.
The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors.
There are 1050732 positive integers (up to 2101466) that are relatively prime to 2101466.
2101466 has 4 divisors, whose sum is 3152202
The reverse of 2101466 is 6641012
Previous prime number is 2
Is Prime? no
Number parity even
Number length 7
Sum of Digits 20
Digital Root 2
Name
two million one hundred one thousand four hundred sixty-six
Scientific notation
2.101466 × 10^6
Engineering notation
2.101466 × 10^6
Prime Factorization
2 × 1050733
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2101466
Product of the distinct prime numbers
The prime factorization of 2101466 is 2 × 1050733.
Since it has a total of 2 prime factors.
7 , 4 , 24 , 35 , 647 , 346 , 359 , 7365 , 442 , 93682 , 895560 , 734546 , 6614726 , 1990424 , 68094830 , 25904669 , 143178260 , 382045131 , 928092172 , 9522100307
n×2
4202932
n×3
6304398
n×4
8405864
n×5
10507330
n÷2
1050733
n÷3
700488.66666667
n÷3
525366.5
n÷5
420293.2
n2
4416159349156
n3
9.2804087228335E+18
n4
1.9502463397138E+25
n5
4.098376374533E+31
2 √n
1449.6434044274
3 √n
128.08770844119
4 √n
38.074182912145
5 √n
18.386728935394
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2101465
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2101466 can be divided by 4 positive divisors.
The sum of these divisors (counting 2101466) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000000001000011011010
3
Ternary
10221202200002
4
Quaternary
20001003122
5
Quinary
1014221331
6
Senary
113013002
8
Octal
10010332
10
Decimal
2101466
12
Duodecimal
854162
16
Hexadecimal
2010da
20
Vigesimal
d2dd6
36
Base36
191i2
md5
c7dd8820343f8c32f98bb6d8df1998ee
sha1
82d212af500ba9cfdddca1fda4a5e042a8d269da
sha256
303d0e1a699eafe46515977e591e1f3aa6b6892a6635940760fdbc86601c080e
sha512
e23086c8791ba8c330c9ef068579bf8ebcca0644b5f532d94d149e7180788ea60ccbf8d66cf864260b8408b091dabe2602db6ae2c140dae2047f94928d2a0496
ripemd-160
224e8dfb55501dd29ace46bd1a59a7d70c38ca72
Diameter
4202932
Circumference
13203900.294737
Area
13873773768390
Volume
3.8873685154619E+19
Surface area
55495095073561
Circumference
13203900.294737
Perimeter
8405864
Area
4416159349156
Diagonal
2971921.7180659
Surface area
26496956094936
Volume
9.2804087228335E+18
Space diagonal
3639845.8823785
Perimeter
6304398
Area
1912253091764.6
Altitude
1819922.9411893
Surface area
1912253091764.6
Volume
1.0937066566831E+18
Height
990640.57268865