\( A, B, C \) be three sets such that \( n(A)=2, n(B)=3 \), \( n(C)=4 \). If \( P(X) \) denotes ....

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\( A, B, C \) be three sets such that \( n(A)=2, n(B)=3 \), \( n(C)=4 \). If \( P(X) \) denotes power set of \( X \),
\( \mathrm{P} \)
\( K=\frac{n(P(P(C)))}{n(P(P(A))) \times n(P(P(B)))} \). Sum of digits of \( K \) is


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