2004885 is an odd 7-digits composite number following 2004884
and preceding 2004886 . In scientific notation, it is written as 2.004885 × 10^6.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 1069200 positive integers (up to 2004885) that are relatively prime to 2004885.
2004885 has 8 divisors, whose sum is 2376320
The reverse of 2004885 is 5884002
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 27
Digital Root 9
Name
two million four thousand eight hundred eighty-five
Scientific notation
2.004885 × 10^6
Engineering notation
2.004885 × 10^6
Prime Factorization
15 × 9 × 14851
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2004885
Product of the distinct prime numbers
The prime factorization of 2004885 is 15 × 9 × 14851.
Since it has a total of 3 prime factors.
3 , 2 , 41 , 49 , 410 , 777 , 732 , 7752 , 95949 , 99090 , 916780 , 581688 , 6411793 , 6498623 , 3244331 , 64399572 , 752448130 , 394859773 , 7341380167 , 3293386694
n×2
4009770
n×3
6014655
n×4
8019540
n×5
10024425
n÷2
1002442.5
n÷3
668295
n÷3
501221.25
n÷5
400977
n2
4019563863225
n3
8058763295921854125
n4
1.6156893650544E+25
n5
3.2392713726571E+31
2 √n
1415.9396173566
3 √n
126.09460015872
4 √n
37.628973110578
5 √n
18.214526810198
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
-2004884
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 2004885 can be divided by 8 positive divisors.
The sum of these divisors (counting 2004885) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101001011110010101
3
Ternary
10202212012000
4
Quaternary
13221132111
5
Quinary
1003124020
6
Senary
110545513
8
Octal
7513625
10
Decimal
2004885
12
Duodecimal
808299
16
Hexadecimal
1e9795
20
Vigesimal
cac45
36
Base36
16yz9
md5
32fc8b0c83737942541855ff6b2997b9
sha1
804d571ceb718fbe69f950788930b2d9930321e9
sha256
3dc4b0a18b42dc2ab06cc5484f9167ac1859055c86a3d709973535e5e50d77fd
sha512
752abb3b72e18160487707d3f924c914ba57499f2b424cd60f6201d5864f31355066f1f8fd29016d3671b2e4cd39053f29e3d315832198ee6353f51d3147531c
ripemd-160
f93336ecdc567aaf0277a8751269d9bbef95c7bd
Diameter
4009770
Circumference
12597063.974585
Area
12627832303343
Volume
3.375646875665E+19
Surface area
50511329213371
Circumference
12597063.974585
Perimeter
8019540
Area
4019563863225
Diagonal
2835335.5579984
Surface area
24117383179350
Volume
8058763295921854125
Space diagonal
3472562.6833327
Perimeter
6014655
Area
1740522208843.4
Altitude
1736281.3416664
Surface area
1740522208843.4
Volume
9.497343624206E+17
Height
945111.85266613