21,952

Number
$21 \, 952$ (twenty-one thousand, nine hundred and fifty-two) is:


 * $2^6 \times 7^3$


 * The $28$th cube number:
 * $21 \, 952 = 28 \times 28 \times 28$


 * The $1$st of the $2$ positive integers whose $\tau$ value equals its cube root:
 * $\tau \left({21 \, 952}\right) = 28$