2808041 is an odd 7-digits composite number following 2808040
and preceding 2808042 . In scientific notation, it is written as 2.808041 × 10^6.
The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors.
There are 2636928 positive integers (up to 2808041) that are relatively prime to 2808041.
2808041 has 8 divisors, whose sum is 2984520
The reverse of 2808041 is 1408082
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 23
Digital Root 5
Name
two million eight hundred eight thousand forty-one
Scientific notation
2.808041 × 10^6
Engineering notation
2.808041 × 10^6
Prime Factorization
29 × 37 × 2617
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2808041
Product of the distinct prime numbers
The prime factorization of 2808041 is 29 × 37 × 2617.
Since it has a total of 3 prime factors.
6 , 3 , 28 , 28 , 188 , 322 , 5411 , 7479 , 12464 , 25733 , 726981 , 854387 , 8211500 , 4774383 , 7273095 , 88551018 , 756763615 , 207110800 , 5906713946 , 7511181790
n×2
5616082
n×3
8424123
n×4
11232164
n×5
14040205
n÷2
1404020.5
n÷3
936013.66666667
n÷3
702010.25
n÷5
561608.2
n2
7885094257681
n3
2.2141667964433E+19
n4
6.2174711452514E+25
n5
1.7458913892183E+32
2 √n
1675.7210388367
3 √n
141.08076790322
4 √n
40.935571802977
5 √n
19.484115210945
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2808040
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2808041 can be divided by 8 positive divisors.
The sum of these divisors (counting 2808041) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010101101100011101001
3
Ternary
12021122220112
4
Quaternary
22231203221
5
Quinary
1204324131
6
Senary
140104105
8
Octal
12554351
10
Decimal
2808041
12
Duodecimal
b35035
16
Hexadecimal
2ad8e9
20
Vigesimal
hb021
36
Base36
1o6p5
md5
a8f3e49516d284f271aa5d5a7daf6a07
sha1
8c78362fb36cfebb3da896c6253e4eb2fa8d97b5
sha256
f428e4d1f5e0852241a5be7a5ee0c0a2bd523251c196a5d15e7a2be6a70e1427
sha512
0beafa2f1337bfc984070da4f0df0aca73ad395a7c9383cdecf0bf3052da77092b48ebfca1498193d376ade289c7a7cfa19a934649652424b641dbdf866f5d79
ripemd-160
1d37fbc2a013f909d0220141e8b8003a2fd6f33a
Diameter
5616082
Circumference
17643441.953158
Area
24771754192794
Volume
9.2746801887049E+19
Surface area
99087016771175
Circumference
17643441.953158
Perimeter
11232164
Area
7885094257681
Diagonal
3971169.6658997
Surface area
47310565546086
Volume
2.2141667964433E+19
Space diagonal
4863669.6817365
Perimeter
8424123
Area
3414345969193.3
Altitude
2431834.8408683
Surface area
3414345969193.3
Volume
2.6094205940719E+18
Height
1323723.2219666