2190695 is an odd 7-digits composite number following 2190694
and preceding 2190696 . In scientific notation, it is written as 2.190695 × 10^6.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 1617696 positive integers (up to 2190695) that are relatively prime to 2190695.
2190695 has 4 divisors, whose sum is 2224464
The reverse of 2190695 is 5960912
Previous prime number is 65
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 32
Digital Root 5
Name
two million one hundred ninety thousand six hundred ninety-five
Scientific notation
2.190695 × 10^6
Engineering notation
2.190695 × 10^6
Prime Factorization
65 × 33703
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2190695
Product of the distinct prime numbers
The prime factorization of 2190695 is 65 × 33703.
Since it has a total of 2 prime factors.
8 , 7 , 48 , 32 , 51 , 62 , 1179 , 9333 , 3323 , 42614 , 525560 , 234215 , 5669346 , 1167822 , 38140036 , 74416844 , 640852932 , 46501445 , 9015550231 , 9834796637
n×2
4381390
n×3
6572085
n×4
8762780
n×5
10953475
n÷2
1095347.5
n÷3
730231.66666667
n÷3
547673.75
n÷5
438139
n2
4799144583025
n3
1.051346204231E+19
n4
2.3031788728778E+25
n5
5.0455624409191E+31
2 √n
1480.0996588068
3 √n
129.87552187288
4 √n
38.472063355204
5 √n
18.540284043715
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2190694
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2190695 can be divided by 4 positive divisors.
The sum of these divisors (counting 2190695) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000010110110101100111
3
Ternary
11010022001212
4
Quaternary
20112311213
5
Quinary
1030100240
6
Senary
114542035
8
Octal
10266547
10
Decimal
2190695
12
Duodecimal
89791b
16
Hexadecimal
216d67
20
Vigesimal
ddgef
36
Base36
1aycn
md5
500573780175c0ff3951b74d8b34c915
sha1
7a1aa8eb20602f87d2b21778d5a8e5d61b568eab
sha256
5baa01801a423eddbc7e6c21f1bbb012d072e7deee41fce433c68396e0c27dac
sha512
3dfac67f7febd0c52d14fc5294bc05e1e8350459833d1cacc90a2e1769ea226daa593d14d682f507fafcd88f6c37e2918fe32d0f6b504cdd81cee52c83884442
ripemd-160
4a33bdfb29383541c6e4feb474f55a5ae4e414f1
Diameter
4381390
Circumference
13764542.636512
Area
15076957365547
Volume
4.4038686821221E+19
Surface area
60307829462186
Circumference
13764542.636512
Perimeter
8762780
Area
4799144583025
Diagonal
3098110.5800229
Surface area
28794867498150
Volume
1.051346204231E+19
Space diagonal
3794395.0438871
Perimeter
6572085
Area
2078090562667.1
Altitude
1897197.5219436
Surface area
2078090562667.1
Volume
1.2390233839775E+18
Height
1032703.5266743