20,736

Number
$20 \, 736$ (twenty thousand, seven hundred and thirty-six) is:


 * $2^8 \times 3^4$


 * The $144$th square number:
 * $20 \, 736 = 144 \times 144$


 * The $12$th fourth power after $1$, $16$, $81$, $256$, $625$, $1296$, $2401$, $4096$, $6561$, $10 \, 000$, $14 \, 641$:
 * $20 \, 736 = 12 \times 12 \times 12 \times 12$


 * The $4$th power of $12$ after $(1)$, $12$, $144$, $1728$:
 * $20 \, 736 = 12^4$


 * $10 \, 000$ in duodecimal