48722625772993215

Names of 48722625772993215

• Cardinal: 48722625772993215 can be written as Forty-eight quadrillion, seven hundred twenty-two trillion, six hundred twenty-five billion, seven hundred seventy-two million, nine hundred ninety-three thousand, two hundred fifteen.

Scientific notation

• Scientific notation: 4.8722625772993215 × 10¹⁶

Factors of 48722625772993215

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1580998345

Divisors of 48722625772993215

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 5 9 15 27 45 47 81 135 141 235 405 423 705 1269 1619 2115 3807 4857 6345 8095 14571 19035 24285 43713 72855 76093 131139 218565 228279 380465 655695 684837 1141395 2054511 3424185 6163533 10272555 30817665 1580996671 4742990013 7904983355 14228970039 23714950065 42686910117 71144850195 74306843537 128060730351 213434550585 222920530611 371534217685 640303651755 668761591833 1114602653055 2006284775499 2559633610349 3343807959165 6018854326497 7678900831047 10031423877495 12798168051745 23036702493141 30094271632485 38394504155235 69110107479423 115183512465705 120302779686403 207330322438269 345550537397115 360908339059209 601513898432015 1036651612191345 1082725017177627 1804541695296045 3248175051532881 5413625085888135 9744525154598643 16240875257664405 48722625772993215
• Sum of all divisors σ(n): 89253206681886720
• Sum of proper divisors (its aliquot sum) s(n): 40530580908893505
• 48722625772993215 is a deficient number, because the sum of its proper divisors (40530580908893505) is less than itself. Its deficiency is 8192044864099710

Bases of 48722625772993215

• Binary: 10101101000110001111100001010001101110010011101010111111₂
• Hexadecimal: 0xAD18F851B93ABF
• Base-36: DBQQ9A4BKXR

Squares and roots of 48722625772993215

• 48722625772993215 squared (48722625772993215²) is 2373894262215142681497260436036225
• 48722625772993215 cubed (48722625772993215³) is 115662361762564224011821621806617835234568419213375
• The square root of 48722625772993215 is 220732022.5363624375
• The cube root of 48722625772993215 is 365238.7898213387

Scales and comparisons

• 48,722,625,772,993,215 seconds is equal to 1,549,228,790 years, 31 weeks, 3 days, 20 minutes, 15 seconds.
• To count from 1 to 48,722,625,772,993,215 would take you about four billion, six hundred forty-seven million, six hundred eighty-six thousand, three hundred seventy-one years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 48722625772993215 cubic inches would be around 30436.6 feet tall.

Recreational maths with 48722625772993215

• 48722625772993215 backwards is 51239927752622784
• 48722625772993215 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 48722625772993215's digits is 81
• More coming soon!