2209085 is an odd 7-digits composite number following 2209084
and preceding 2209086 . In scientific notation, it is written as 2.209085 × 10^6.
The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors.
There are 1719360 positive integers (up to 2209085) that are relatively prime to 2209085.
2209085 has 8 divisors, whose sum is 2722776
The reverse of 2209085 is 5809022
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 26
Digital Root 8
Name
two million two hundred nine thousand eighty-five
Scientific notation
2.209085 × 10^6
Engineering notation
2.209085 × 10^6
Prime Factorization
5 × 37 × 11941
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2209085
Product of the distinct prime numbers
The prime factorization of 2209085 is 5 × 37 × 11941.
Since it has a total of 3 prime factors.
7 , 4 , 63 , 21 , 236 , 672 , 7548 , 3999 , 51774 , 63985 , 379962 , 364272 , 9748514 , 6401114 , 78489061 , 67052220 , 772452045 , 563659200 , 706080544 , 969993136
n×2
4418170
n×3
6627255
n×4
8836340
n×5
11045425
n÷2
1104542.5
n÷3
736361.66666667
n÷3
552271.25
n÷5
441817
n2
4880056537225
n3
1.0780459695536E+19
n4
2.3814951806512E+25
n5
5.260925281149E+31
2 √n
1486.299095068
3 √n
130.23792719693
4 √n
38.552549786856
5 √n
18.571307685232
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
-2209084
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 2209085 can be divided by 8 positive divisors.
The sum of these divisors (counting 2209085) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011011010100111101
3
Ternary
11011020021222
4
Quaternary
20123110331
5
Quinary
1031142320
6
Senary
115203125
8
Octal
10332475
10
Decimal
2209085
12
Duodecimal
8a64a5
16
Hexadecimal
21b53d
20
Vigesimal
dg2e5
36
Base36
1bcjh
md5
7773f4ed51580d3f36db6296a1e0dc02
sha1
0b987805875dbcb0c3ae54cd66ed9db8c192fe86
sha256
4da93f279f9dd6bacbfe2987ac95cf46fd591c4f35dd96d9eca965ccf9d1af5c
sha512
43ed449ed4f3ea09c0a2e2cd03507e8daaa07e5f9aa4f7ec39d4f676719e5ef5ecedabc79ea3a67dbc89d3dedb169451da8a410c8513994307c8c6aeb6c6071c
ripemd-160
0782d7a7ea1bc19ab4b0a73afc1a4e7fc70a1231
Diameter
4418170
Circumference
13880090.414311
Area
15331149766449
Volume
4.5157083975754E+19
Surface area
61324599065796
Circumference
13880090.414311
Perimeter
8836340
Area
4880056537225
Diagonal
3124117.967435
Surface area
29280339223350
Volume
1.0780459695536E+19
Space diagonal
3826247.4582383
Perimeter
6627255
Area
2113126466570.6
Altitude
1913123.7291191
Surface area
2113126466570.6
Volume
1.2704893591703E+18
Height
1041372.6558117