Klein Bottles - Numberphile
Published June 22, 2015
Views 2.81M | Likes 80.0K | Comments 6.23K
Based on an estimated $0.7–$2 CPM, this video's 2.81M views translate to an estimated $1.97K – $5.63K 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)$1.97K – $5.63K