2207390 is an even 7-digits composite number following 2207389
and preceding 2207391 . In scientific notation, it is written as 2.207390 × 10^6.
The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors.
There are 870240 positive integers (up to 2207390) that are relatively prime to 2207390.
2207390 has 16 divisors, whose sum is 4030560
The reverse of 2207390 is 0937022
Previous prime number is 71
Is Prime? no
Number parity even
Number length 7
Sum of Digits 23
Digital Root 5
Name
two million two hundred seven thousand three hundred ninety
Scientific notation
2.207390 × 10^6
Engineering notation
2.207390 × 10^6
Prime Factorization
2 × 5 × 71 × 3109
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2207390
Product of the distinct prime numbers
The prime factorization of 2207390 is 2 × 5 × 71 × 3109.
Since it has a total of 4 prime factors.
2 , 5 , 62 , 78 , 815 , 431 , 2518 , 9578 , 25569 , 14298 , 992810 , 66596 , 3393273 , 6738217 , 9732965 , 55996518 , 885170108 , 651558230 , 6132475354 , 1722583041
n×2
4414780
n×3
6622170
n×4
8829560
n×5
11036950
n÷2
1103695
n÷3
735796.66666667
n÷3
551847.5
n÷5
441478
n2
4872570612100
n3
1.0755663643443E+19
n4
2.3741944369901E+25
n5
5.2407730582675E+31
2 √n
1485.7287774019
3 √n
130.20460876102
4 √n
38.545152450105
5 √n
18.568456909264
1 , 2 , 5 , 10 , 71 , 142 , 355 , 710 , 3109 , 6218 , 15545 , 31090 , 220739 , 441478 , 1103695 , 2207390
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2207389
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2207390 can be divided by 16 positive divisors.
The sum of these divisors (counting 2207390) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000011010111010011110
3
Ternary
11011010222012
4
Quaternary
20122322132
5
Quinary
1031114030
6
Senary
115151222
8
Octal
10327236
10
Decimal
2207390
12
Duodecimal
8a5512
16
Hexadecimal
21ae9e
20
Vigesimal
dfi9a
36
Base36
1bb8e
md5
d1c5ca527ee28025b577de2d3cf1e1af
sha1
f646feb9c5879c53cd7e92c793412ac34d89679b
sha256
f46602ce067f061f6ce84b1ee609af8c28e417aa9cced6c946d9fe4aeec4992e
sha512
96e7b1907bc0a19a6fe7f6795894ea47953da28c04a3aedd7093f951c8a041deb2a4d44dbb30c5d39f7037b434b0b3f797d2fb443c01c6143a56686f185def5a
ripemd-160
76971eda8724766c560949e5abcb5caac9ec6c05
Diameter
4414780
Circumference
13869440.415215
Area
15307632039071
Volume
4.5053218515633E+19
Surface area
61230528156284
Circumference
13869440.415215
Perimeter
8829560
Area
4872570612100
Diagonal
3121720.8754467
Surface area
29235423672600
Volume
1.0755663643443E+19
Space diagonal
3823311.6321195
Perimeter
6622170
Area
2109884965906
Altitude
1911655.8160597
Surface area
2109884965906
Volume
1.2675671164067E+18
Height
1040573.6251489