If you're looking for beautiful and professionally made manuals you can dind them at Google.

Number -64

arccosine = NAN
inverse hyperbolic cosine = NAN
arcsine = NAN
inverse hyperbolic sine = -4.85209129349
arctangent = -1.55517259817
inverse hyperbolic tangent = NAN
cosine = 0.39185723043
hyperbolic cosine = 3.11757454041E+27
sine = -0.920026038197
hyperbolic sine = -3.11757454041E+27
tangent = -2.3478603092
hyperbolic tangent = -1
square root = NAN
binary = 1111111111111111111111111111111111111111111111111111111111000000
hexadecimal = ffffffffffffffc0
octal = 1777777777777777777700
radian = -1.11701072128
E^x = 1.60381089055E-28
E^x -1 = -1
natural logarithm = NAN
base-10 logarithm = NAN

Number information:

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100