In the figure given below, a block of mass $M=490 \mathrm{~g}$ placed on a frictionless table is connected with two springs having same spring constant $\left(\mathrm{K}=2 \mathrm{~N} \mathrm{~m}^{-1}\right)$. If the block is horizontally displaced through '$\mathrm{X}$' $\mathrm{m}$ then the number of complete oscillations it will make in $14 \pi$ seconds will be _____________.