Block Connected to a Spring

An oscillator is made of a block of mass 512 g connected to a spring.
When it oscillates with amplitude 34.7 cm, it repeats its motion ever
0.484 s. Find (a) the period, (b) the frequency, (c) the angular frequency,
(d) the force constant, (e) the maximum speed, (f) the maximum force
exerted on the block.