Friday, March 21, 2014

4410

4410 = 2 x 3 x 3 x 5 x 7 x 7.

4410 is a Padovan number (A000931).

4410 is 120120 in base 5.

4410 is a concentric decagonal number (A195142).

4410 is the smallest sum of 42 consecutive odd primes that is a multiple of 42 (A132810).

4410 has a representation as a sum of two squares: 4410 = 212 + 632.

4410 divides 196 - 1.


Source: What's Special About This Number?

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