19156...69216 (54-digits)

This number is a composite.

1915 6194260823 6107294793 3780843036 3813099732 1548169216

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The smallest perfect number which contains each of the ten decimal digits at least once. [Gupta]

Submitted: 2003-01-04 10:53:06; Last Modified: 2008-01-30 17:28:00.