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GIMPS has discovered a new largest known prime number: 2^{82589933}1 (24,862,048 digits) Single Curio View: (Seek other curios for this number) The smallest nonpalindromic number whose sum of divisors is the same as the sum of divisors of its reverse, i.e., Sigma(528) = Sigma(825). [Gupta]
Submitted: 20030311 10:03:13; Last Modified: 20080130 11:28:00.
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