1496

From ProofWiki
Jump to navigation Jump to search

Previous  ... Next

Number

$1496$ (one thousand, four hundred and ninety-six) is:

$2^3 \times 11 \times 17$


The $16$th square pyramidal number after $1$, $5$, $14$, $30$, $55$, $91$, $140$, $204$, $285$, $385$, $506$, $650$, $819$, $1015$, $1240$:
$1496 = \ds \sum_{k \mathop = 1}^{16} k^2 = \dfrac {16 \paren {16 + 1} \paren {2 \times 16 + 1} } 6$


Also see