44,489
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Number
$44 \, 489$ (forty-four thousand, four hundred and eighty-nine) is:
- $17 \times 2617$
- The $2$nd term of the smallest sequence of $5$ consecutive integers which are all happy numbers:
\(\ds 44 \, 489\) | \(\to\) | \(\, \ds 4^2 + 4^2 + 4^2 + 8^2 + 9^2 \, \) | \(\, \ds = \, \) | \(\ds 193\) | ||||||||||
\(\ds \) | \(\to\) | \(\, \ds 1^2 + 9^2 + 3^2 \, \) | \(\, \ds = \, \) | \(\ds 91\) | ||||||||||
\(\ds \) | \(\to\) | \(\, \ds 9^2 + 1^2 \, \) | \(\, \ds = \, \) | \(\ds 82\) | ||||||||||
\(\ds \) | \(\to\) | \(\, \ds 8^2 + 2^2 \, \) | \(\, \ds = \, \) | \(\ds 68\) | ||||||||||
\(\ds \) | \(\to\) | \(\, \ds 6^2 + 8^2 \, \) | \(\, \ds = \, \) | \(\ds 100\) | ||||||||||
\(\ds \) | \(\to\) | \(\, \ds 1^2 + 0^2 + 0^2 \, \) | \(\, \ds = \, \) | \(\ds 1\) |