120943418789028143

Names of 120943418789028143

• Cardinal: 120943418789028143 can be written as One hundred twenty quadrillion, nine hundred forty-three trillion, four hundred eighteen billion, seven hundred eighty-nine million, twenty-eight thousand, one hundred forty-three.

Scientific notation

• Scientific notation: 1.20943418789028143 × 10¹⁷

Factors of 120943418789028143

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2061

Divisors of 120943418789028143

• Number of divisors d(n): 216
• Complete list of divisors:
  1 7 11 23 41 77 121 161 253 287 451 529 847 943 1681 1771 1979 2783 3157 3703 4961 5819 6601 10373 11767 13853 18491 19481 21689 21769 34727 38663 40733 45517 64009 68921 72611 81139 114103 129437 151823 152383 203401 238579 239459 270641 318619 425293 448063 482447 500687 567973 758131 798721 889249 892529 1046891 1423807 1585183 1670053 1676213 1866197 2624369 2977051 3326699 3504809 3916441 4678223 5306917 5507557 6224743 6247703 7328237 8339441 9781739 9817819 11096281 11515801 13063379 17437013 18370583 20528167 23286893 27415087 32747561 36459209 36593689 38552899 42922531 43080851 58376087 68472173 68724733 76514077 80610607 90078143 107599129 122059091 126673811 136394659 143697169 160574081 191807143 225809837 255214463 256155823 300457717 301565957 401051299 402530579 472147841 473889361 535598539 630547001 753193903 841654847 886716677 954762613 990859573 1124018567 1342650001 1500341249 1580668859 1759823771 1766314891 2071797289 2807359093 2817714053 3137077157 3305034887 3317225527 3693203863 4411564289 5193626251 5891583929 6583537321 6936017011 9258203317 10502388743 10899455303 12318766397 12364204237 14502581023 16503753739 19358061481 19429463801 21959540099 22789770179 25852427041 30880950023 34507848727 36355383757 40625242493 46084761247 64807423219 72152774611 72418910531 76296187121 84943688849 115526276173 135506430367 136006246607 151421358383 159528391253 212938676291 241554941089 250687471969 269925030161 284376697451 379586335997 446877667423 505069422277 506932373717 594605821943 793680520721 796608015841 934380577339 1059949508681 1490570734037 1665634942213 1754812303783 1889475211127 2657104351979 2969175331771 3128143671961 3482691242809 5555763645047 5576256110887 6208275693703 6540664041373 8730485727931 10278186350729 11659444595491 18321984364343 20784227322397 24378838699663 32660928649481 38309603670899 43457929855921 61113400095517 68291032630733 71947304455103 128253890550401 142790340955169 228626500546367 268167225696293 421405640379889 478037228415131 751201358938063 999532386686183 1570693750506859 2949839482659223 5258409512566441 10994856253548013 17277631255575449 120943418789028143
• Sum of all divisors σ(n): 162874515346696608
• Sum of proper divisors (its aliquot sum) s(n): 41931096557668465
• 120943418789028143 is a deficient number, because the sum of its proper divisors (41931096557668465) is less than itself. Its deficiency is 79012322231359678

Bases of 120943418789028143

• Binary: 110101101101011010110011000001010110101110110000100101111₂
• Hexadecimal: 0x1ADAD660AD7612F
• Base-36: X2UV3KGG8XB

Squares and roots of 120943418789028143

• 120943418789028143 squared (120943418789028143²) is 14627310548378245647790958446028449
• 120943418789028143 cubed (120943418789028143³) is 1769076945409679064558661489032981142158674839640207
• The square root of 120943418789028143 is 347769203.3361035593
• The cube root of 120943418789028143 is 494531.6370935061

Scales and comparisons

• 120,943,418,789,028,143 seconds is equal to 3,845,626,614 years, 48 weeks, 3 days, 23 hours, 22 minutes, 23 seconds.
• To count from 1 to 120,943,418,789,028,143 would take you about eleven billion, five hundred thirty-six million, eight hundred seventy-nine thousand, eight hundred forty-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 120943418789028143 cubic inches would be around 41211 feet tall.

Recreational maths with 120943418789028143

• 120943418789028143 backwards is 341820987814349021
• The number of decimal digits it has is: 18
• The sum of 120943418789028143's digits is 74
• More coming soon!