222439 is an odd 6-digits composite number following 222438
and preceding 222440 . In scientific notation, it is written as 2.22439 × 10^5.
The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors.
There are 185976 positive integers (up to 222439) that are relatively prime to 222439.
222439 has 8 divisors, whose sum is 260480
The reverse of 222439 is 934222
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 22
Digital Root 4
Name
two hundred twenty-two thousand four hundred thirty-nine
Scientific notation
2.22439 × 10^5
Engineering notation
2.22439 × 10^3
Prime Factorization
7 × 43 × 739
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
222439
Product of the distinct prime numbers
The prime factorization of 222439 is 7 × 43 × 739.
Since it has a total of 3 prime factors.
3 , 4 , 43 , 95 , 517 , 66 , 6262 , 7335 , 65170 , 92073 , 571984 , 285822 , 842152 , 3855520 , 46404758 , 65684732 , 357365657 , 618453466 , 80411201 , 8243438119
n×2
444878
n×3
667317
n×4
889756
n×5
1112195
n÷2
111219.5
n÷3
74146.333333333
n÷3
55609.75
n÷5
44487.8
n2
49479108721
n3
11006083464790519
n4
2.4481821998245E+21
n5
5.4457120034677E+26
2 √n
471.6343922998
3 √n
60.590375595068
4 √n
21.717145123146
5 √n
11.733894707016
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
-222438
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 222439 can be divided by 8 positive divisors.
The sum of these divisors (counting 222439) is 1, the average is 0.125.
Base
System
Value
2
Binary
110110010011100111
3
Ternary
102022010111
4
Quaternary
312103213
5
Quinary
24104224
6
Senary
4433451
8
Octal
662347
10
Decimal
222439
12
Duodecimal
a8887
16
Hexadecimal
364e7
20
Vigesimal
17g1j
36
Base36
4rmv
md5
d608df3bb60cc209097ef69aa389b44b
sha1
5c55a91d13bf33ed1b5a727e09ddcfb7ca15b977
sha256
9ff7a50027595d8a2f273e4479f037836a5c98999be3370e488715796c3b04dd
sha512
cc16107b75f4872e0b7364605b1ed47cad474295287490c18dcd615304e4d5571de9f2c705dc2eaa73c3330aab200b24276415f610305aec42d112f0230d841b
ripemd-160
cbafb2ea4e0cd01475cc231dbe76c4fd9e492ecf
Diameter
444878
Circumference
1397625.4565437
Area
155443204464.06
Volume
4.6102174610376E+16
Surface area
621772817856.26
Circumference
1397625.4565437
Perimeter
889756
Area
49479108721
Diagonal
314576.25060071
Surface area
296874652326
Volume
11006083464790519
Space diagonal
385275.64958481
Perimeter
667317
Area
21425082554.499
Altitude
192637.82479241
Surface area
21425082554.499
Volume
1.2970793753764E+15
Height
104858.75020024