64 (number) 64 (number) 64 (sixty-four) is the natural number following 63 and preceding 65. Sixty-four is the square of 8, the cube of 4, and the sixth power of 2. It is the smallest number with exactly seven divisors. It is the lowest positive power of two that is adjacent to neither a Mersenne prime nor a Fermat prime. 64 is the sum of Euler's totient function for the first fourteen integers. It is also a dodecagonal number and a centered triangular number. 64 is also the first whole number that is both a perfect square and a perfect cube. Since
What Is the What as much of Dave Eggers in the novel as Deng, unable to tell the two apart, saying "How strange for one man to think that he could write the story of another man, a real living man who is perfectly capable of telling his story himself—and then call it an autobiography." Questions of "expropriation of another man's identity" were addressed by Valentino Achak Deng and Dave Eggers in a discussion about the division between the speaker and the spoken for. After Eggers was approached with the idea, he began to prepare for the novel. He says that at this point,