2005404 is an even 7-digits composite number following 2005403
and preceding 2005405 . In scientific notation, it is written as 2.005404 × 10^6.
The sum of its digits is 15. It has a total of 4 prime factors and 12 positive divisors.
There are 668464 positive integers (up to 2005404) that are relatively prime to 2005404.
2005404 has 12 divisors, whose sum is 4679304
The reverse of 2005404 is 4045002
Previous prime number is 3
Is Prime? no
Number parity even
Number length 7
Sum of Digits 15
Digital Root 6
Name
two million five thousand four hundred four
Scientific notation
2.005404 × 10^6
Engineering notation
2.005404 × 10^6
Prime Factorization
2 × 2 × 3 × 167117
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1002702
Product of the distinct prime numbers
The prime factorization of 2005404 is 2 × 2 × 3 × 167117.
Since it has a total of 4 prime factors.
4 , 5 , 49 , 96 , 894 , 269 , 1264 , 5997 , 39243 , 69502 , 870343 , 242633 , 915522 , 2887078 , 31734269 , 38566588 , 709344637 , 423698452 , 7477702809 , 8685412722
n×2
4010808
n×3
6016212
n×4
8021616
n×5
10027020
n÷2
1002702
n÷3
668468
n÷3
501351
n÷5
401080.8
n2
4021645203216
n3
8065023377110179264
n4
1.617363014055E+25
n5
3.243466257838E+31
2 √n
1416.1228760245
3 √n
126.10547982701
4 √n
37.63140810579
5 √n
18.215469743154
1 , 2 , 3 , 4 , 6 , 12 , 167117 , 334234 , 501351 , 668468 , 1002702 , 2005404
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2005403
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2005404 can be divided by 12 positive divisors.
The sum of these divisors (counting 2005404) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101001100110011100
3
Ternary
10202212220020
4
Quaternary
13221212130
5
Quinary
1003133104
6
Senary
110552140
8
Octal
7514634
10
Decimal
2005404
12
Duodecimal
808650
16
Hexadecimal
1e999c
20
Vigesimal
cada4
36
Base36
16zdo
md5
70fe2a47321814e62c9fbad991e7eca5
sha1
59687fb81d1a387a5781b2e0fe2b3e8e8b50d7c0
sha256
f7e4a72118dbd89f604d1d01d110f6d60a5d563736ac1d0dedac982751e343bb
sha512
b38aae30d31f6b3fdf36c3da361a1cc05f8419ca00814b8d3b1f6954ca3ff022c287c85b13a639c9e3d8fdb0e20ddeb81b846edec1e8e746d0a92103a193b2f0
ripemd-160
f4515073fb4ae94445579cddb230146a1c5b63fb
Diameter
4010808
Circumference
12600324.947759
Area
12634371025768
Volume
3.3782690923412E+19
Surface area
50537484103072
Circumference
12600324.947759
Perimeter
8021616
Area
4021645203216
Diagonal
2836069.5348373
Surface area
24129871219296
Volume
8065023377110179264
Space diagonal
3473461.6177019
Perimeter
6016212
Area
1741423455496.4
Altitude
1736730.8088509
Surface area
1741423455496.4
Volume
9.5047212006377E+17
Height
945356.51161242