220181009 is an odd 9-digits prime number following 220181008
and preceding 220181010 . In scientific notation, it is written as 2.20181009 × 10^8.
The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors.
There are 220181008 positive integers (up to 220181009) that are relatively prime to 220181009.
220181009 has 2 divisors, whose sum is 220181010
The reverse of 220181009 is 900181022
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 23
Digital Root 5
Name
two hundred twenty million one hundred eighty-one thousand nine
Scientific notation
2.20181009 × 10^8
Engineering notation
2.20181009 × 10^6
Prime Factorization
220181009
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
220181009
Product of the distinct prime numbers
The prime factorization of 220181009 is 220181009.
Since it has a total of 1 prime factors.
3 , 1 , 78 , 95 , 863 , 182 , 3168 , 5693 , 74206 , 10011 , 51707 , 285903 , 4574303 , 9329297 , 55373696 , 94874614 , 580218506 , 537516708 , 5089832777 , 2121516640
n×2
440362018
n×3
660543027
n×4
880724036
n×5
1100905045
n÷2
110090504.5
n÷3
73393669.666667
n÷3
55045252.25
n÷5
44036201.8
n2
48479676724258081
n3
1.0674304137141E+25
n4
2.3502790552886E+33
n5
5.17486813825E+41
2 √n
14838.497531758
3 √n
603.84659148693
4 √n
121.81337172806
5 √n
46.618250535016
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
220181010
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
110090505
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
14838.497565455
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999909166
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 220181009 can be divided by 2 positive divisors.
The sum of these divisors (counting 220181009) is 220181010, the average is 110090505.
Base
System
Value
2
Binary
1101000111111011001000010001
3
Ternary
120100022100120012
4
Quaternary
31013323020101
5
Quinary
422331243014
6
Senary
33503124305
8
Octal
1507731021
10
Decimal
220181009
12
Duodecimal
618a3695
16
Hexadecimal
d1fb211
20
Vigesimal
38g2ca9
36
Base36
3n38r5
md5
b9af9ca194975e83a2ec06b7854e6fb5
sha1
58679b0a09cb1729060a7d2562063b5f06c2f402
sha256
c7ac9518cd97dc2c72e1ef43d179813df36ab13fe9b1d91e5ff783d87aa99b11
sha512
b5bfc97fdf395c136642406dade137fd1900b015e9336953c47ed38e35980fe82e36971f17239a1bafc73109c02fa5198c1c4cb8c53b6703bfeaff4fdb7fd9eb
ripemd-160
4263a653b799e79f57ba7516b845d26ec191487a
Diameter
440362018
Circumference
1383438080.6688
Area
1.5230339624534E+17
Volume
4.4712420612567E+25
Surface area
6.0921358498135E+17
Circumference
1383438080.6688
Perimeter
880724036
Area
48479676724258081
Diagonal
311382969.10479
Surface area
290878060345548486
Volume
1.0674304137141E+25
Space diagonal
381364694.44978
Perimeter
660543027
Area
2.0992315805232E+16
Altitude
190682347.22489
Surface area
2.0992315805232E+16
Volume
1.2579788066367E+24
Height
103794323.03493