1331783641568380

Names of 1331783641568380

• Cardinal: 1331783641568380 can be written as One quadrillion, three hundred thirty-one trillion, seven hundred eighty-three billion, six hundred forty-one million, five hundred sixty-eight thousand, three hundred eighty.

Scientific notation

• Scientific notation: 1.33178364156838 × 10¹⁵

Factors of 1331783641568380

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 400159

Divisors of 1331783641568380

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 10 11 13 14 19 20 22 26 28 35 38 44 52 55 65 70 76 77 91 95 110 130 133 140 143 154 182 190 209 220 247 260 266 286 308 364 380 385 418 455 494 532 572 665 715 770 836 910 988 1001 1045 1235 1330 1430 1463 1540 1729 1820 2002 2090 2470 2660 2717 2860 2926 3458 4004 4180 4940 5005 5434 5852 6916 7315 8645 8951 10010 10868 13585 14630 17290 17902 19019 20020 27170 29260 34580 35804 38038 44755 54340 62657 76076 89510 95095 98461 116363 125314 170069 179020 190190 196922 232726 250628 313285 340138 380380 391151 393844 465452 492305 581815 626570 680276 689227 782302 814541 850345 984610 1163630 1190483 1253140 1279993 1378454 1564604 1629082 1700690 1870759 1955755 1969220 2210897 2327260 2380966 2559986 2738057 2756908 3258164 3401380 3446135 3741518 3911510 4072705 4302661 4421794 4761932 5084963 5119972 5476114 5952415 6399965 6892270 7431869 7483036 7823020 8145410 8605322 8843588 8959951 9353795 10169926 10952228 11054485 11904830 12799930 13095313 13690285 13784540 14863738 15476279 16290820 17210644 17919902 18707590 20339852 21513305 22108970 23809660 24319867 25424815 25599860 26190626 27380570 29727476 30118627 30952558 35594741 35839804 37159345 37415180 43026610 44217940 44799755 48639734 50849630 52023083 52381252 54761140 55934593 60237254 61905116 65476565 71189482 74318690 77381395 81750559 86053220 89599510 96614297 97279468 101699260 104046166 111869186 120474508 121599335 130953130 142378964 148637380 150593135 154762790 163501118 170239069 177973705 179199020 193228594 208092332 223738372 243198670 260115415 261906260 279672965 301186270 309525580 327002236 340478138 355947410 386457188 391542151 408752795 483071485 486397340 520230830 559345930 572253913 602372540 676300079 680956276 711894820 783084302 817505590 851195345 966142970 1040461660 1062757267 1118691860 1144507826 1352600158 1566168604 1635011180 1702390690 1932285940 1957710755 2125514534 2289015652 2705200316 2861269565 3381500395 3404781380 3501192601 3915421510 4251029068 5313786335 5722539130 6763000790 7002385202 7439300869 7830843020 10627572670 11445078260 13526001580 14004770404 14878601738 17505963005 21255145340 24508348207 29757203476 35011926010 37196504345 38513118611 45515503813 49016696414 66522659419 70023852020 74393008690 77026237222 91031007626 98033392828 122541741035 133045318838 148786017380 154052474444 182062015252 192565593055 227577519065 245083482070 266090637676 269591830277 318608526691 332613297095 385131186110 455155038130 465658615933 490166964140 500670541943 539183660554 637217053382 665226594190 731749253609 770262372220 864794572447 910310076260 931317231866 1001341083886 1078367321108 1274434106764 1330453188380 1347959151385 1463498507218 1593042633455 1729589144894 1862634463732 2002682167772 2328293079665 2503352709715 2695918302770 2926997014436 3186085266910 3459178289788 3504693793601 3658746268045 4323972862235 4656586159330 5006705419430 5122244775263 5391836605540 6053562007129 6372170533820 7009387587202 7317492536090 8647945724470 9313172318660 9512740296917 10013410838860 10244489550526 12107124014258 14018775174404 14634985072180 17295891448940 17523468968005 19025480593834 20488979101052 24214248028516 25611223876315 30267810035645 35046937936010 38050961187668 47563701484585 51222447752630 60535620071290 66589182078419 70093875872020 95127402969170 102444895505260 121071240142580 133178364156838 190254805938340 266356728313676 332945910392095 665891820784190 1331783641568380
• Sum of all divisors σ(n): 3953158099107840
• Sum of proper divisors (its aliquot sum) s(n): 2621374457539460
• 1331783641568380 is an abundant number, because the sum of its proper divisors (2621374457539460) is greater than itself. Its abundance is 1289590815971080

Bases of 1331783641568380

• Binary: 100101110110100000000001010110111111001010001111100₂
• Hexadecimal: 0x4BB400ADF947C
• Base-36: D42SYIJZI4

Squares and roots of 1331783641568380

• 1331783641568380 squared (1331783641568380²) is 1773647667949135253066215824400
• 1331783641568380 cubed (1331783641568380³) is 2362114950080564211638910819849024390672472000
• The square root of 1331783641568380 is 36493610.9691597935
• The cube root of 1331783641568380 is 110021.5836866667

Scales and comparisons

• 1,331,783,641,568,380 seconds is equal to 42,346,600 years, 16 weeks, 6 days, 3 hours, 39 minutes, 40 seconds.
• To count from 1 to 1,331,783,641,568,380 would take you about one hundred twenty-seven million, thirty-nine thousand, eight hundred 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 1331783641568380 cubic inches would be around 9168.5 feet tall.

Recreational maths with 1331783641568380

• 1331783641568380 backwards is 0838651463871331
• The number of decimal digits it has is: 16
• The sum of 1331783641568380's digits is 67
• More coming soon!