7034003
This number is a prime.
Just showing those entries submitted by 'Bajpai': (Click here to show all)
The smallest n-digit emirp p that is the sum of n
consecutive n-digit nonprime-digit primes, i.e., (1000669 +
1000691 + 1000849 + 1000861 + 1000889 + 1000919 + 1000969),
(case n=7). Curiously, sod(p) = 17 is also an emirp. [Bajpai]
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