186889

Properties

Appears in sequences

• Smallest prime with multiplicative persistence n.at n=7A046500
• Primes with multiplicative persistence value 7.at n=0A046507
• Numbers with multiplicative persistence value 7.at n=24A046516
• Concatenation of n in base 2 up to base 10 and n in base 10 down to base 2 is prime, all numbers are interpreted as decimals.at n=25A054258
• Smallest emirp with multiplicative persistence n.at n=6A157837
• Number of (n+2) X 4 0..1 matrices with each 3 X 3 subblock idempotent.at n=22A224553
• Primes p such that p+2, p+4, p+6, p+8, p+10 are semiprimes.at n=26A241959
• Prime numbersat n=16912