54147...57759 (38-digits)
This number is a composite.
54147896 0610771780 2116000720 1728757759
Single Curio View: (Seek other curios for this number)
2935363327246958235*264 - 1 is a Riesel number. [Wesolowski]
Submitted: 2009-08-12 10:31:48; Last Modified: 2009-08-12 17:14:29.
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