31013138768535

Names of 31013138768535

• Cardinal: 31013138768535 can be written as Thirty-one trillion, thirteen billion, one hundred thirty-eight million, seven hundred sixty-eight thousand, five hundred thirty-five.

Scientific notation

• Scientific notation: 3.1013138768535 × 10¹³

Factors of 31013138768535

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3510

Divisors of 31013138768535

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 7 9 11 15 21 27 33 35 45 55 63 77 99 105 135 165 189 231 293 297 315 385 495 693 879 945 1155 1465 1485 2051 2079 2637 3191 3223 3465 4395 6153 7911 9573 9669 10255 10395 13185 15955 16115 18459 22337 22561 28719 29007 30765 35101 39555 47865 48345 55377 67011 67683 86157 87021 92295 105303 111685 112805 143595 145035 175505 201033 203049 245707 276885 315909 335055 338415 430785 435105 526515 603099 609147 737121 934963 947727 1005165 1015245 1228535 1579545 2211363 2804889 3015495 3045735 3685605 4674815 4738635 6544741 6634089 8414667 10182481 10284593 11056815 14024445 19634223 25244001 30547443 30853779 32723705 33170445 42073335 50912405 51422965 58902669 71277367 71992151 91642329 92561337 98171115 112007291 126220005 152737215 154268895 176708007 213832101 215976453 274926987 277684011 294513345 336021873 356386835 359960755 458211645 462806685 560036455 641496303 647929359 784051037 883540035 1008065619 1069160505 1079882265 1374634935 1388420055 1680109365 1924488909 1943788077 2352153111 2983466933 3024196857 3207481515 3239646795 3920255185 5040328095 7056459333 8950400799 9622444545 9718940385 11760765555 14917334665 15120984285 20884268531 21169377999 26851202397 32818136263 35282296665 44752003995 62652805593 80553607191 98454408789 104421342655 105846889995 134256011985 164090681315 187958416779 229726953841 295363226367 313264027965 402768035955 492272043945 563875250337 689180861523 886089679101 939792083895 1148634769205 1476816131835 2067542584569 2819376251685 3445904307615 4430448395505 6202627753707 10337712922845 31013138768535
• Sum of all divisors σ(n): 68995304340480
• Sum of proper divisors (its aliquot sum) s(n): 37982165571945
• 31013138768535 is an abundant number, because the sum of its proper divisors (37982165571945) is greater than itself. Its abundance is 6969026803410

Bases of 31013138768535

• Binary: 111000011010011001111000111101010001010010111₂
• Hexadecimal: 0x1C34CF1EA297
• Base-36: AZR8M353R

Squares and roots of 31013138768535

• 31013138768535 squared (31013138768535²) is 961814776276408616306046225
• 31013138768535 cubed (31013138768535³) is 29828895126287705647478157743071285530375
• The square root of 31013138768535 is 5568944.1340827797
• The cube root of 31013138768535 is 31418.2439479561

Scales and comparisons

• 31,013,138,768,535 seconds is equal to 986,121 years, 45 weeks, 6 days, 9 hours, 2 minutes, 15 seconds.
• To count from 1 to 31,013,138,768,535 would take you about two million, four hundred sixty-five thousand, three hundred four 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 31013138768535 cubic inches would be around 2618.2 feet tall.

Recreational maths with 31013138768535

• 31013138768535 backwards is 53586783131013
• The number of decimal digits it has is: 14
• The sum of 31013138768535's digits is 54
• More coming soon!