32 is the smallest number n with exactly 7 solutions to the equation φ(x) = n. It is also the sum of the totient function for the first ten integers. The fifth power of two, 32 is also a Leyland number since 24 + 42 = 32. 32 is the ninth happy number.
What number comes after 32?
CardinalOrdinal30Thirty30th31Thirty one31st32Thirty two32nd33Thirty three33rd
What is five as a number?
← 4 5 6 →CardinalfiveOrdinal5th (fifth)Numeral systemquinaryFactorizationprime