What is a lucky number? - Numberphile
Published May 15, 2012
Views 7.14M | Likes 46.7K | Comments 1.08K
Based on an estimated $0.7–$2 CPM, this video's 7.14M views translate to an estimated $5.00K – $14.2K in lifetime ad revenue.
Revenue estimate
Based on an estimated $0.7–$2CPM (revenue per 1,000 views) — a rough public estimate, not actual creator earnings, which depend on ad rates, audience geography, and monetization settings YouTube doesn't expose publicly.
Total (all-time)$5.00K – $14.2K