2820103 is an odd 7-digits composite number following 2820102
and preceding 2820104 . In scientific notation, it is written as 2.820103 × 10^6.
The sum of its digits is 16. It has a total of 4 prime factors and 16 positive divisors.
There are 2246400 positive integers (up to 2820103) that are relatively prime to 2820103.
2820103 has 16 divisors, whose sum is 3400992
The reverse of 2820103 is 3010282
Previous prime number is 481
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 16
Digital Root 7
Name
two million eight hundred twenty thousand one hundred three
Scientific notation
2.820103 × 10^6
Engineering notation
2.820103 × 10^6
Prime Factorization
11 × 41 × 481 × 13
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2820103
Product of the distinct prime numbers
The prime factorization of 2820103 is 11 × 41 × 481 × 13.
Since it has a total of 4 prime factors.
6 , 5 , 16 , 75 , 652 , 833 , 873 , 9850 , 86478 , 14113 , 640546 , 709606 , 6644965 , 1161356 , 51874558 , 31678395 , 865838876 , 424989741 , 298197351 , 624046377
n×2
5640206
n×3
8460309
n×4
11280412
n×5
14100515
n÷2
1410051.5
n÷3
940034.33333333
n÷3
705025.75
n÷5
564020.6
n2
7952980930609
n3
2.2428225381353E+19
n4
6.324990568263E+25
n5
1.783712487653E+32
2 √n
1679.3162298983
3 √n
141.28248450143
4 √n
40.979461073791
5 √n
19.500825410433
1 , 11 , 13 , 41 , 143 , 451 , 481 , 533 , 5291 , 5863 , 6253 , 19721 , 68783 , 216931 , 256373 , 2820103
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
-2820102
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 2820103 can be divided by 16 positive divisors.
The sum of these divisors (counting 2820103) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010110000100000000111
3
Ternary
12022021110021
4
Quaternary
22300200013
5
Quinary
1210220403
6
Senary
140240011
8
Octal
12604007
10
Decimal
2820103
12
Duodecimal
b40007
16
Hexadecimal
2b0807
20
Vigesimal
hca53
36
Base36
1og07
md5
d157df4fc50cad886c6ed60874291416
sha1
f7b49cd72e5d9ab4dcb81a2f606487ea4b25d016
sha256
9e3016f2ba3dd326965b7e19587f2136f4b9d841ae5a257d426e6096c1b114fb
sha512
d6f4d1db18b217802a6b866bf5d1ca291b7490895f8e6bde3732652b0b67c4584d8df71e18c53eae41a033f45a7dfd89de234608636caaf36ec184472269a4be
ripemd-160
e1beb19f537f0cbebeaf89e621b3a83615a0a5fc
Diameter
5640206
Circumference
17719229.734333
Area
24985026465741
Volume
9.3947130788154E+19
Surface area
99940105862964
Circumference
17719229.734333
Perimeter
11280412
Area
7952980930609
Diagonal
3988227.9098891
Surface area
47717885583654
Volume
2.2428225381353E+19
Space diagonal
4884561.6785774
Perimeter
8460309
Area
3443741760860.3
Altitude
2442280.8392887
Surface area
3443741760860.3
Volume
2.6431917095225E+18
Height
1329409.3032964