4084081

Properties

Appears in sequences

• Smallest prime which leaves a remainder 1 when divided by primorial(n), i.e., when divided by first n primes.at n=6A073917
• Largest prime < n^5.at n=19A173832
• Primes = 1 mod 17#.at n=0A191346
• Primes p at which phi(p-1)/(p-1) reaches a new minimum, where phi is Euler's totient function.at n=12A241196
• a(n) = n^5-n+1.at n=21A272162
• Least prime k>1 such that the sum of divisors of powers k^e, 1 <= e <= n, are divisible by the number their divisors, d(k^e).at n=15A272981
• Least prime k>1 such that the sum of divisors of powers k^e, 1 <= e <= n, are divisible by the number their divisors, d(k^e).at n=16A272981
• Primes of the form k^5-k+1.at n=10A338893
• Prime numbersat n=288717