2021604 is an even 7-digits composite number following 2021603
and preceding 2021605 . In scientific notation, it is written as 2.021604 × 10^6.
The sum of its digits is 15. It has a total of 5 prime factors and 24 positive divisors.
There are 621984 positive integers (up to 2021604) that are relatively prime to 2021604.
2021604 has 24 divisors, whose sum is 5080320
The reverse of 2021604 is 4061202
Previous prime number is 13
Is Prime? no
Number parity even
Number length 7
Sum of Digits 15
Digital Root 6
Name
two million twenty-one thousand six hundred four
Scientific notation
2.021604 × 10^6
Engineering notation
2.021604 × 10^6
Prime Factorization
2 × 2 × 3 × 13 × 12959
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
1010802
Product of the distinct prime numbers
The prime factorization of 2021604 is 2 × 2 × 3 × 13 × 12959.
Since it has a total of 5 prime factors.
7 , 3 , 10 , 1 , 40 , 36 , 3170 , 6358 , 97410 , 36847 , 424082 , 317123 , 6715656 , 136930 , 6992078 , 5029068 , 190993844 , 663688630 , 3610422849 , 9887512400
n×2
4043208
n×3
6064812
n×4
8086416
n×5
10108020
n÷2
1010802
n÷3
673868
n÷3
505401
n÷5
404320.8
n2
4086882732816
n3
8262058480191756864
n4
1.670261047179E+25
n5
3.3766064140212E+31
2 √n
1421.8312136115
3 √n
126.44413683224
4 √n
37.707177216168
5 √n
18.244804649068
1 , 2 , 3 , 4 , 6 , 12 , 13 , 26 , 39 , 52 , 78 , 156 , 12959 , 25918 , 38877 , 51836 , 77754 , 155508 , 168467 , 336934 , 505401 , 673868 , 1010802 , 2021604
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2021603
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2021604 can be divided by 24 positive divisors.
The sum of these divisors (counting 2021604) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111101101100011100100
3
Ternary
10210201010020
4
Quaternary
13231203210
5
Quinary
1004142404
6
Senary
111155140
8
Octal
7554344
10
Decimal
2021604
12
Duodecimal
815ab0
16
Hexadecimal
1ed8e4
20
Vigesimal
cce04
36
Base36
17bvo
md5
16254034a03228d7a9f0a4fd0b0d4e4b
sha1
ace0a806aa50cc64311c8bbaba2c7e1692482c93
sha256
6652358047c99ef4a30f599fe20b17de4d439b69e6d607814c5a5071d17d833a
sha512
ea6d229692e383b6fdf63412156b1eff3c1ab4e17c05e82c02eef5c2c4da989ac5421b27fee2a4ccfccd7f191580fbdb3113f3b63c5506d5e259f285b2a17aa5
ripemd-160
1f05ba6455850a93dc120b2aa8026f012c112949
Diameter
4043208
Circumference
12702112.549735
Area
12839320769498
Volume
3.46080296332E+19
Surface area
51357283077991
Circumference
12702112.549735
Perimeter
8086416
Area
4086882732816
Diagonal
2858979.7945477
Surface area
24521296396896
Volume
8262058480191756864
Space diagonal
3501520.8407845
Perimeter
6064812
Area
1769672134453.3
Altitude
1750760.4203922
Surface area
1769672134453.3
Volume
9.7369292965057E+17
Height
952993.26484923