2289105 is an odd 7-digits composite number following 2289104
and preceding 2289106 . In scientific notation, it is written as 2.289105 × 10^6.
The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors.
There are 943488 positive integers (up to 2289105) that are relatively prime to 2289105.
2289105 has 24 divisors, whose sum is 2963136
The reverse of 2289105 is 5019822
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 27
Digital Root 9
Name
two million two hundred eighty-nine thousand one hundred five
Scientific notation
2.289105 × 10^6
Engineering notation
2.289105 × 10^6
Prime Factorization
45 × 7 × 13 × 13 × 43
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
176085
Product of the distinct prime numbers
The prime factorization of 2289105 is 45 × 7 × 13 × 13 × 43.
Since it has a total of 5 prime factors.
6 , 6 , 50 , 91 , 449 , 311 , 9836 , 675 , 78335 , 92005 , 308067 , 173189 , 6471764 , 4034768 , 27598490 , 98196192 , 754175105 , 497616399 , 8700018987 , 8442939806
n×2
4578210
n×3
6867315
n×4
9156420
n×5
11445525
n÷2
1144552.5
n÷3
763035
n÷3
572276.25
n÷5
457821
n2
5240001701025
n3
1.1994914093825E+19
n4
2.7457617826745E+25
n5
6.2853370255291E+31
2 √n
1512.9788498191
3 √n
131.79185515389
4 √n
38.897028804513
5 √n
18.703941814916
1 , 7 , 13 , 43 , 45 , 91 , 169 , 301 , 315 , 559 , 585 , 1183 , 1935 , 3913 , 4095 , 7267 , 7605 , 13545 , 25155 , 50869 , 53235 , 176085 , 327015 , 2289105
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2289104
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2289105 can be divided by 24 positive divisors.
The sum of these divisors (counting 2289105) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000101110110111010001
3
Ternary
11022022001200
4
Quaternary
20232313101
5
Quinary
1041222410
6
Senary
121021413
8
Octal
10566721
10
Decimal
2289105
12
Duodecimal
924869
16
Hexadecimal
22edd1
20
Vigesimal
e62f5
36
Base36
1d2a9
md5
ef614b24c5c541822d0956ca6864044c
sha1
ac1e244e230f8841664f24d67f03963c69c32365
sha256
84ee0c3d92f2ac36d3cc92e58af81b77849417917c720a9d1ecda7f7f925b151
sha512
a310349c3890d98ef009f399d78702e968cbaff58dfe48f8c59cbdcc9a811b78c854d770a60353649846fdbde1cdaace7201c76cc3f3d2de94fe2a0178ce6f96
ripemd-160
60b66126ef91dfbf35f390f15ade1ec7ed1573f6
Diameter
4578210
Circumference
14382870.902591
Area
16461950848738
Volume
5.0244178663468E+19
Surface area
65847803394953
Circumference
14382870.902591
Perimeter
9156420
Area
5240001701025
Diagonal
3237283.3366961
Surface area
31440010206150
Volume
1.1994914093825E+19
Space diagonal
3964846.16386
Perimeter
6867315
Area
2268987294480.7
Altitude
1982423.08193
Surface area
2268987294480.7
Volume
1.4136141825823E+18
Height
1079094.4455654