27869750055

Names of 27869750055

• Cardinal: 27869750055 can be written as Twenty-seven billion, eight hundred sixty-nine million, seven hundred fifty thousand and fifty-five.

Scientific notation

• Scientific notation: 2.7869750055 × 10¹⁰

Factors of 27869750055

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1984

Divisors of 27869750055

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 5 7 9 15 21 27 35 45 59 63 105 135 177 189 295 313 315 413 531 885 939 945 1239 1565 1593 1597 2065 2191 2655 2817 3717 4695 4791 6195 6573 7965 7985 8451 10955 11151 11179 14085 14373 18467 18585 19719 23955 32865 33537 42255 43119 55401 55755 55895 59157 71865 92335 94223 98595 100611 129269 166203 167685 215595 277005 282669 295785 301833 387807 471115 498609 499861 503055 646345 659561 831015 848007 1163421 1413345 1499583 1509165 1939035 1978683 2493045 2499305 2544021 3297805 3490263 3499027 4240035 4498749 5817105 5936049 7497915 9893415 10497081 12720105 13496247 17451315 17495135 17808147 22493745 29491799 29680245 31491243 52485405 67481235 88475397 89040735 94473729 147458995 157456215 206442593 265426191 442376985 472368645 619327779 796278573 1032212965 1327130955 1857983337 3096638895 3981392865 5573950011 9289916685 27869750055
• Sum of all divisors σ(n): 57804134400
• Sum of proper divisors (its aliquot sum) s(n): 29934384345
• 27869750055 is an abundant number, because the sum of its proper divisors (29934384345) is greater than itself. Its abundance is 2064634290

Bases of 27869750055

• Binary: 11001111101001010101010001100100111₂
• Hexadecimal: 0x67D2AA327
• Base-36: CSWXGRR

Squares and roots of 27869750055

• 27869750055 squared (27869750055²) is 776722968128172503025
• 27869750055 cubed (27869750055³) is 21647074983709898863230481416375
• The square root of 27869750055 is 166942.3554853591
• The cube root of 27869750055 is 3031.8731335341

Scales and comparisons

• 27,869,750,055 seconds is equal to 886 years, 8 weeks, 6 days, 13 hours, 14 minutes, 15 seconds.
• To count from 1 to 27,869,750,055 would take you about one thousand, seven hundred seventy-two 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 27869750055 cubic inches would be around 252.7 feet tall.

Recreational maths with 27869750055

• 27869750055 backwards is 55005796872
• The number of decimal digits it has is: 11
• The sum of 27869750055's digits is 54
• More coming soon!