2220525 is an odd 7-digits composite number following 2220524
and preceding 2220526 . In scientific notation, it is written as 2.220525 × 10^6.
The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors.
There are 1159200 positive integers (up to 2220525) that are relatively prime to 2220525.
2220525 has 16 divisors, whose sum is 2782080
The reverse of 2220525 is 5250222
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 18
Digital Root 9
Name
two million two hundred twenty thousand five hundred twenty-five
Scientific notation
2.220525 × 10^6
Engineering notation
2.220525 × 10^6
Prime Factorization
45 × 5 × 71 × 139
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2220525
Product of the distinct prime numbers
The prime factorization of 2220525 is 45 × 5 × 71 × 139.
Since it has a total of 4 prime factors.
7 , 4 , 58 , 33 , 503 , 614 , 5037 , 5435 , 12203 , 82010 , 809007 , 150387 , 3008066 , 7733655 , 87626356 , 12409398 , 762212007 , 953812444 , 5363807778 , 5355919968
n×2
4441050
n×3
6661575
n×4
8882100
n×5
11102625
n÷2
1110262.5
n÷3
740175
n÷3
555131.25
n÷5
444105
n2
4930731275625
n3
1.0948812065807E+19
n4
2.4312110912427E+25
n5
5.3985650083816E+31
2 √n
1490.1426106249
3 √n
130.46235757582
4 √n
38.60236535013
5 √n
18.590502694189
1 , 5 , 45 , 71 , 139 , 225 , 355 , 695 , 3195 , 6255 , 9869 , 15975 , 31275 , 49345 , 444105 , 2220525
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
-2220524
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 2220525 can be divided by 16 positive divisors.
The sum of these divisors (counting 2220525) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000011110000111101101
3
Ternary
11011210222200
4
Quaternary
20132013231
5
Quinary
1032024100
6
Senary
115332113
8
Octal
10360755
10
Decimal
2220525
12
Duodecimal
8b1039
16
Hexadecimal
21e1ed
20
Vigesimal
dhb65
36
Base36
1bld9
md5
f69321e4d1256362ae812a649b602b10
sha1
770d2f0576ba0061d674ff18635f5aad93631040
sha256
e650eff6db19588d308bb75c8d033d9599c45725ff86edca5342d21d23311c7b
sha512
c7c7acc11a25f04a5e8fa5d7109412e9635ca233d03d71d697115442c700e6a9db850a20a88e98f405581e5404f9c439c35b86511ff813e266395f672ec9e3fa
ripemd-160
1353d7eb31384ac4fd0b467a6f2140cdea4d755d
Diameter
4441050
Circumference
13951970.054225
Area
15490349152329
Volume
4.58622767353E+19
Surface area
61961396609316
Circumference
13951970.054225
Perimeter
8882100
Area
4930731275625
Diagonal
3140296.5705885
Surface area
29584387653750
Volume
1.0948812065807E+19
Space diagonal
3846062.1194769
Perimeter
6661575
Area
2135069271962.9
Altitude
1923031.0597384
Surface area
2135069271962.9
Volume
1.2903298762782E+18
Height
1046765.5235295