223698 is an even 6-digits composite number following 223697
and preceding 223699 . In scientific notation, it is written as 2.23698 × 10^5.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 71280 positive integers (up to 223698) that are relatively prime to 223698.
223698 has 16 divisors, whose sum is 467136
The reverse of 223698 is 896322
Previous prime number is 23
Is Prime? no
Number parity even
Number length 6
Sum of Digits 30
Digital Root 3
Name
two hundred twenty-three thousand six hundred ninety-eight
Scientific notation
2.23698 × 10^5
Engineering notation
2.23698 × 10^3
Prime Factorization
2 × 3 × 23 × 1621
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
223698
Product of the distinct prime numbers
The prime factorization of 223698 is 2 × 3 × 23 × 1621.
Since it has a total of 4 prime factors.
4 , 1 , 97 , 91 , 522 , 998 , 8833 , 6917 , 74878 , 67608 , 932937 , 205118 , 8152624 , 7497731 , 97889715 , 37292935 , 232679910 , 820813207 , 6711028225 , 6844429357
n×2
447396
n×3
671094
n×4
894792
n×5
1118490
n÷2
111849
n÷3
74566
n÷3
55924.5
n÷5
44739.6
n2
50040795204
n3
11194025805544392
n4
2.5040811846487E+21
n5
5.6015795284354E+26
2 √n
472.96722930875
3 √n
60.704474011768
4 √n
21.747809758887
5 √n
11.747147455576
1 , 2 , 3 , 6 , 23 , 46 , 69 , 138 , 1621 , 3242 , 4863 , 9726 , 37283 , 74566 , 111849 , 223698
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
-223697
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 223698 can be divided by 16 positive divisors.
The sum of these divisors (counting 223698) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110110100111010010
3
Ternary
102100212010
4
Quaternary
312213102
5
Quinary
24124243
6
Senary
4443350
8
Octal
664722
10
Decimal
223698
12
Duodecimal
a9556
16
Hexadecimal
369d2
20
Vigesimal
17j4i
36
Base36
4slu
md5
07e9b1db24b4e1a9c649900e4dbb3112
sha1
2d38ede0bf4c7ea767e7924d1a528132218fc010
sha256
068df582fa515665c42eafdaef456b2fbabfc2fbe396f726eff5978936513c08
sha512
eb3a5bf61093e5eb5d335ac844a93ccefa1ce5944443e5dc957badfad1fda0a1276b43af74056064f5dc1364a7684ecd990f853cc3e32209a3b7ec3e1cd1b206
ripemd-160
290cd7ce4e2b15af6017565ea9da1c30f50928dd
Diameter
447396
Circumference
1405535.9868455
Area
157207794592.68
Volume
4.688942564639E+16
Surface area
628831178370.71
Circumference
1405535.9868455
Perimeter
894792
Area
50040795204
Diagonal
316356.74547574
Surface area
300244771224
Volume
11194025805544392
Space diagonal
387456.30155154
Perimeter
671094
Area
21668299936.119
Altitude
193728.15077577
Surface area
21668299936.119
Volume
1.3192285926463E+15
Height
105452.24849191