222019 is an odd 6-digits composite number following 222018
and preceding 222020 . In scientific notation, it is written as 2.22019 × 10^5.
The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors.
There are 181104 positive integers (up to 222019) that are relatively prime to 222019.
222019 has 12 divisors, whose sum is 270864
The reverse of 222019 is 910222
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 16
Digital Root 7
Name
two hundred twenty-two thousand nineteen
Scientific notation
2.22019 × 10^5
Engineering notation
2.22019 × 10^3
Prime Factorization
7 × 7 × 23 × 197
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
31717
Product of the distinct prime numbers
The prime factorization of 222019 is 7 × 7 × 23 × 197.
Since it has a total of 4 prime factors.
7 , 1 , 72 , 1 , 643 , 126 , 9681 , 4882 , 88409 , 28726 , 248704 , 137823 , 5357362 , 1547022 , 76966285 , 44339264 , 474099484 , 958758863 , 7463105068 , 7393974928
n×2
444038
n×3
666057
n×4
888076
n×5
1110095
n÷2
111009.5
n÷3
74006.333333333
n÷3
55504.75
n÷5
44403.8
n2
49292436361
n3
10943857428432859
n4
2.4297442824032E+21
n5
5.3944939583488E+26
2 √n
471.1889217713
3 √n
60.552216832199
4 √n
21.706886505699
5 √n
11.729460266909
1 , 7 , 23 , 49 , 161 , 197 , 1127 , 1379 , 4531 , 9653 , 31717 , 222019
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-222018
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 222019 can be divided by 12 positive divisors.
The sum of these divisors (counting 222019) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110110001101000011
3
Ternary
102021112221
4
Quaternary
312031003
5
Quinary
24101034
6
Senary
4431511
8
Octal
661503
10
Decimal
222019
12
Duodecimal
a8597
16
Hexadecimal
36343
20
Vigesimal
17f0j
36
Base36
4rb7
md5
f310141c80df38871369f363e2bb5b2b
sha1
41b09c83ad2c9d0d6c6e6d93fdc19431eb0b7a00
sha256
29583fa7d4b2f9482943983765125bc3916c702f7a5e1fef48ee70ce60bc0b01
sha512
c404db832afc057e7c0efb35831ea1e879e11046233ce30e0e1481c6896cd41555087af145d31b7f2352c986f2ad42df7b6960ca7247979178682fc42068266b
ripemd-160
e1f0cf78019d855325c94e720d6a4b423e2a64f9
Diameter
444038
Circumference
1394986.5187147
Area
154856755949.26
Volume
4.5841522798798E+16
Surface area
619427023797.04
Circumference
1394986.5187147
Perimeter
888076
Area
49292436361
Diagonal
313982.28090451
Surface area
295754618166
Volume
10943857428432859
Space diagonal
384548.18824563
Perimeter
666057
Area
21344251051.527
Altitude
192274.09412282
Surface area
21344251051.527
Volume
1.2897459666639E+15
Height
104660.7603015