2216165 is an odd 7-digits composite number following 2216164
and preceding 2216166 . In scientific notation, it is written as 2.216165 × 10^6.
The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors.
There are 1453056 positive integers (up to 2216165) that are relatively prime to 2216165.
2216165 has 8 divisors, whose sum is 2555712
The reverse of 2216165 is 5616122
Previous prime number is 115
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 23
Digital Root 5
Name
two million two hundred sixteen thousand one hundred sixty-five
Scientific notation
2.216165 × 10^6
Engineering notation
2.216165 × 10^6
Prime Factorization
7 × 115 × 2753
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2216165
Product of the distinct prime numbers
The prime factorization of 2216165 is 7 × 115 × 2753.
Since it has a total of 3 prime factors.
1 , 8 , 49 , 17 , 408 , 993 , 4076 , 8438 , 99554 , 22576 , 633284 , 185064 , 7963159 , 6933927 , 81252013 , 49331431 , 609143585 , 474506620 , 6638244809 , 1088689139
n×2
4432330
n×3
6648495
n×4
8864660
n×5
11080825
n÷2
1108082.5
n÷3
738721.66666667
n÷3
554041.25
n÷5
443233
n2
4911387307225
n3
1.0884444651716E+19
n4
2.4121725281571E+25
n5
5.3457723308632E+31
2 √n
1488.678944568
3 √n
130.37691403197
4 √n
38.583402449343
5 √n
18.583196464616
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
-2216164
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 2216165 can be divided by 8 positive divisors.
The sum of these divisors (counting 2216165) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011101000011100101
3
Ternary
11011121000012
4
Quaternary
20131003211
5
Quinary
1031404130
6
Senary
115300005
8
Octal
10350345
10
Decimal
2216165
12
Duodecimal
8aa605
16
Hexadecimal
21d0e5
20
Vigesimal
dh085
36
Base36
1bi05
md5
3424e057282695d09e66275d84314203
sha1
5e3a0bd68e34fe670a5fef705fd370714da7aa57
sha256
31c07d8f10ae94e055ae2e651b4073212774636d68d76a5d74db50dc40b9104c
sha512
25c8b6c5aba9cd21baba7d615ec4ec32f65974b34549cbdd511ef91fa5f2e876f66a01c1365d8078d62e93484abee90a4f24c0d24ed205afb51fc93a8aae2d5b
ripemd-160
5cd9b8fd21f56a50c5784425871e2d010e6b320f
Diameter
4432330
Circumference
13924575.366286
Area
15429578283312
Volume
4.5592655141649E+19
Surface area
61718313133249
Circumference
13924575.366286
Perimeter
8864660
Area
4911387307225
Diagonal
3134130.5994566
Surface area
29468323843350
Volume
1.0884444651716E+19
Space diagonal
3838510.3779559
Perimeter
6648495
Area
2126693087940.6
Altitude
1919255.1889779
Surface area
2126693087940.6
Volume
1.2827441037797E+18
Height
1044710.1998189