9961111

Appears in sequences

• Numbers k such that the sum of prime divisors of k is congruent to 2^k (mod k).at n=13A051423
• Least number m such that the arithmetic mean of the distinct prime divisors of m is equal to 2^n.at n=17A070009
• Least semiprime whose sum of prime factors equals 2^n.at n=17A193226
• Least k such that the sum of the distinct prime divisors of k equals m^n for some m > 1.at n=18A194230