1827479

Properties

Appears in sequences

• Class 10- primes.at n=20A081429
• Smallest integer m such that phi(phi(m))^n + tau(phi(m))^n = phi(rad(m))^n, where n is the number of iterations of phi(phi), tau(phi) and phi(rad) functions.at n=10A175189
• Prime numbersat n=136990