2085123 is an odd 7-digits composite number following 2085122
and preceding 2085124 . In scientific notation, it is written as 2.085123 × 10^6.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 1385384 positive integers (up to 2085123) that are relatively prime to 2085123.
2085123 has 8 divisors, whose sum is 2789568
The reverse of 2085123 is 3215802
Previous prime number is 347
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3
Name
two million eighty-five thousand one hundred twenty-three
Scientific notation
2.085123 × 10^6
Engineering notation
2.085123 × 10^6
Prime Factorization
3 × 347 × 2003
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2085123
Product of the distinct prime numbers
The prime factorization of 2085123 is 3 × 347 × 2003.
Since it has a total of 3 prime factors.
2 , 1 , 27 , 3 , 753 , 830 , 5570 , 1369 , 48543 , 23028 , 611505 , 177883 , 204246 , 8809072 , 76938741 , 24202364 , 677165774 , 572035452 , 1383892561 , 2253730731
n×2
4170246
n×3
6255369
n×4
8340492
n×5
10425615
n÷2
1042561.5
n÷3
695041
n÷3
521280.75
n÷5
417024.6
n2
4347737925129
n3
9065568345658755867
n4
1.8902825065605E+25
n5
3.941471530927E+31
2 √n
1443.9954986079
3 √n
127.75479995701
4 √n
37.999940771111
5 √n
18.358041012906
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
-2085122
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 2085123 can be divided by 8 positive divisors.
The sum of these divisors (counting 2085123) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111101000100000011
3
Ternary
10220221020210
4
Quaternary
13331010003
5
Quinary
1013210443
6
Senary
112405203
8
Octal
7750403
10
Decimal
2085123
12
Duodecimal
846803
16
Hexadecimal
1fd103
20
Vigesimal
d0cg3
36
Base36
18ow3
md5
6d369c700b3a38748fe422741d085e5c
sha1
5d8ba26a59a9e3fa41c5bbdea1e4bf1b6fc71832
sha256
0d0b660495606c87b127a267420b187a40e38ff16a5f96d5338534f50bbe922f
sha512
f9bb35685a2c0a7070ce620b86cee23c9d5fc7af82d3e128e16656c574f6aee6edcc6a97e632916f613c17014430a7d02408e6a1a80d6ca2f0153ad7f982be1b
ripemd-160
83c7700b5a7e0e6aa820ac12bf908796caba0e1b
Diameter
4170246
Circumference
13101214.197262
Area
13658821525319
Volume
3.7973763887117E+19
Surface area
54635286101276
Circumference
13101214.197262
Perimeter
8340492
Area
4347737925129
Diagonal
2948809.2258161
Surface area
26086427550774
Volume
9065568345658755867
Space diagonal
3611538.9760304
Perimeter
6255369
Area
1882625746079.4
Altitude
1805769.4880152
Surface area
1882625746079.4
Volume
1.0683874754209E+18
Height
982936.40860536