64 (number) it is possible to find sequences of 64 consecutive integers such that each inner member shares a factor with either the first or the last member, 64 is an Erdős–Woods number. In base 10, no integer added up to its own digits yields 64, hence it is a self number. 64 is a superperfect number—a number such that σ(σ("n")) = 2"n". 64 is the index of Graham's number in the rapidly growing sequence 3↑↑↑↑3, 3 ↑ 3,… Sixty-four is: 64 (number) 64 (sixty-four) is the natural number following 63 and preceding 65. Sixty-four is the square of 8, the cube
This Is What the Truth Feels Like outside the top 10. The following week, "This Is What the Truth Feels Like" dipped 54 positions, the week's largest drop. In Australia, the album debuted at number six, becoming her third consecutive top-ten solo album. "This Is What the Truth Feels Like" was the week's second highest debut, and was present for two weeks before departing the chart. On France's SNEP albums chart, it entered at number 44, becoming her lowest debut behind "The Sweet Escape"s peak at number 33. The album fared moderately well on Switzerland's Hitparade, where it became her second highest performing album, peaking at number