59
This number is a prime.
Single Curio View: (Seek other curios for this number)
59 = 5*9 + π(5*9). It is probably the only multidigit number with this property. [Firoozbakht]
Submitted: 2009-11-17 03:07:48; Last Modified: 2009-11-17 03:09:35.
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