322
Jump to navigation
Jump to search
Number
$322$ (three hundred and twenty-two) is:
- $2 \times 7 \times 23$
- The $8$th positive integer after $200$, $202$, $204$, $205$, $206$, $208$, $320$ that cannot be made into a prime number by changing just $1$ digit
- The $12$th Lucas number after $(2)$, $1$, $3$, $4$, $7$, $11$, $18$, $29$, $47$, $76$, $123$, $199$:
- $322 = 123 + 199$
- The $17$th number after $1$, $3$, $22$, $66$, $70$, $81$, $94$, $115$, $119$, $170$, $210$, $214$, $217$, $265$, $282$, $310$ whose divisor dum is square:
-
- $\map {\sigma_1} {322} = 576 = 24^2$
- The $25$th untouchable number after $2$, $5$, $52$, $88$, $96$, $120$, $124$, $\ldots$, $262$, $268$, $276$, $288$, $290$, $292$, $304$, $306$
- The $35$th sphenic number after $30$, $42$, $66$, $70$, $\ldots$, $246$, $255$, $258$, $266$, $273$, $282$, $285$, $286$, $290$, $310$, $318$:
- $322 = 2 \times 7 \times 23$