15:56Long-form

The Hardest Mathematics Problem Ever Asked on the IMO

United KingdomPublished November 30, 2025

Views 264K  |  Likes 7.52K  |  Comments 593
Views#1,016,946Global
Views#42,556United Kingdom

Channel

Ellie SleightholmEllie Sleightholm
150K subs256 videosSep 2015

Based on an estimated $0.7–$2 CPM, this video's 264K views translate to an estimated $185 – $529 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)$185 – $529