120890826781218

Names of 120890826781218

• Cardinal: 120890826781218 can be written as One hundred twenty trillion, eight hundred ninety billion, eight hundred twenty-six million, seven hundred eighty-one thousand, two hundred eighteen.

Scientific notation

• Scientific notation: 1.20890826781218 × 10¹⁴

Factors of 120890826781218

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 294

Divisors of 120890826781218

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 9 13 18 26 27 39 54 78 79 81 117 158 162 197 234 237 243 351 394 474 486 591 702 711 1027 1053 1182 1422 1773 2054 2106 2133 2561 3081 3159 3546 4266 5122 5319 6162 6241 6318 6399 7683 9243 10638 12482 12798 15366 15563 15957 18486 18723 19197 23049 27729 31126 31914 37446 38394 38809 46098 46689 47871 55458 56169 69147 77618 81133 83187 93378 95742 112338 116427 138294 140067 162266 166374 168507 202319 207441 232854 243399 249561 280134 337014 349281 404638 414882 420201 486798 493039 499122 504517 505521 606957 622323 698562 730197 840402 986078 1009034 1011042 1047843 1213914 1229477 1244646 1260603 1460394 1479117 1513551 1516563 1820871 2095686 2190591 2458954 2521206 2958234 3027102 3033126 3065911 3143529 3641742 3688431 3781809 4381182 4437351 4540653 5462613 6131822 6287058 6409507 6571773 7376862 7563618 8874702 9081306 9197733 9430587 10925226 11065293 12819014 13143546 13312053 13621959 15983201 16387839 18395466 18861174 19228521 19715319 22130586 26624106 27243918 27593199 31966402 32775678 33195879 38457042 39430638 39856843 39936159 40865877 47949603 49163517 55186398 57685563 66391758 79713686 79872318 81731754 82779597 95899206 97128683 98327034 99587637 115371126 119570529 119808477 122597631 143848809 165559194 173056689 194257366 199175274 239141058 239616954 242206969 245195262 248338791 287697618 291386049 298762911 346113378 358711587 431546427 484413938 496677582 519170067 582772098 597525822 717423174 726620907 745016373 863092854 874158147 1038340134 1076134761 1262672879 1294639281 1453241814 1490032746 1557510201 1748316294 2152269522 2179862721 2525345758 2589278562 2622474441 3115020402 3148690597 3228404283 3788018637 3883917843 4359725442 5244948882 6297381194 6456808566 6539588163 7576037274 7767835686 7867423323 9446071791 9685212849 11364055911 13079176326 15734846646 18892143582 19134350551 19370425698 19618764489 22728111822 23602269969 28338215373 34092167733 38268701102 39237528978 47204539938 56676430746 57403051653 58856293467 68184335466 85014646119 102276503199 114806103306 117712586934 170029292238 172209154959 204553006398 248746557163 255043938357 306829509597 344418309918 497493114326 510087876714 516627464877 613659019194 746239671489 765131815071 1033254929754 1492479342978 1530263630142 1549882394631 2238719014467 3099764789262 4477438028934 4649647183893 6716157043401 9299294367786 13432314086802 20148471130203 40296942260406 60445413390609 120890826781218
• Sum of all divisors σ(n): 297787851029760
• Sum of proper divisors (its aliquot sum) s(n): 176897024248542
• 120890826781218 is an abundant number, because the sum of its proper divisors (176897024248542) is greater than itself. Its abundance is 56006197467324

Bases of 120890826781218

• Binary: 11011011111001100010110110010010111001000100010₂
• Hexadecimal: 0x6DF316C97222
• Base-36: 16UOH8YG4I

Squares and roots of 120890826781218

• 120890826781218 squared (120890826781218²) is 14614591999846455222437563524
• 120890826781218 cubed (120890826781218³) is 1766770109931612177948538843806059325092232
• The square root of 120890826781218 is 10995036.4611136237
• The cube root of 120890826781218 is 49445.9944664121

Scales and comparisons

• 120,890,826,781,218 seconds is equal to 3,843,954 years, 18 weeks, 2 days, 1 hour, 18 seconds.
• To count from 1 to 120,890,826,781,218 would take you about nine million, six hundred nine thousand, eight hundred eighty-five 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 120890826781218 cubic inches would be around 4120.5 feet tall.

Recreational maths with 120890826781218

• 120890826781218 backwards is 812187628098021
• The number of decimal digits it has is: 15
• The sum of 120890826781218's digits is 63
• More coming soon!