13126679252901841

Names of 13126679252901841

• Cardinal: 13126679252901841 can be written as Thirteen quadrillion, one hundred twenty-six trillion, six hundred seventy-nine billion, two hundred fifty-two million, nine hundred one thousand, eight hundred forty-one.

Scientific notation

• Scientific notation: 1.3126679252901841 × 10¹⁶

Factors of 13126679252901841

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 665

Divisors of 13126679252901841

• Number of divisors d(n): 243
• Complete list of divisors:
  1 11 17 29 37 121 187 289 319 407 493 571 629 841 1073 1369 2057 3179 3509 4477 5423 6281 6919 8381 9251 9707 10693 11803 14297 15059 16559 18241 21127 23273 31117 34969 39701 59653 69091 76109 92191 101761 106777 117623 129833 157267 165019 165649 182149 200651 232397 243049 256003 281503 310097 326041 342287 359159 395641 436711 480211 528989 612683 674917 781699 1014101 1151329 1174547 1293853 1729937 1815209 2003639 2207161 2556367 2673539 2816033 3096533 3411067 3586451 3765157 3950749 4352051 4785551 4803821 5282321 5542697 5818879 6105703 6739513 7424087 8163587 8598689 8992813 9455189 10415611 11473589 12063517 12664619 13288883 17767807 19572593 19967299 22669271 29408929 34061863 37521737 39450961 43458239 47872561 52641061 58105531 60969667 64007669 67162733 74134643 81664957 89799457 94225849 94585579 98920943 104007079 114571721 126209479 132698687 138780979 139310809 146177713 160738213 177065387 195445877 205079789 215298523 225911011 249361981 274200481 302052719 332734081 349841993 385377607 446350129 579051671 657408859 670666337 738790063 987794027 1036484339 1088130373 1144077869 1260288931 1388304269 1459685557 1526590769 1607954843 1768120343 1947719257 2149904647 2255877679 2368283753 2485021121 2732549621 2742981791 3016205291 3322579909 3486356413 3660074891 3848261923 4239153677 4661408177 4909851419 5134896223 5947313881 6551419319 7231497449 7587952193 10145417797 11175950603 11401327729 12944153741 16792498459 19449323773 21424911827 24814654469 27335232331 30058045831 33178258201 36548378999 38349920543 40260823801 42330881153 46630690447 51275489947 54008365609 56483858453 65420452691 72065612509 79243939009 79546471939 83467474123 101104335977 111599595767 122935456633 128995187281 142385691151 172472102549 189991160251 220050613597 330638504141 375380458489 421849125973 564030389417 621322442983 719624979601 792721737599 871683329099 918142215353 1112147695747 1227595553437 1352290022963 1418947060091 1566242602661 1897193128039 2089902762761 2420556749567 2932025743333 3740860431149 4129185043379 6381467794313 9588516620089 12233624653217 15608417661001 20869124408429 22988930390371 26626124245237 32252283176663 41149464742639 45421035477169 70196145737443 108484952503321 354775114943293 452644112169029 772157603111873 1193334477536531 13126679252901841
• Sum of all divisors σ(n): 16343148828570291
• Sum of proper divisors (its aliquot sum) s(n): 3216469575668450
• 13126679252901841 is a deficient number, because the sum of its proper divisors (3216469575668450) is less than itself. Its deficiency is 9910209677233391

Bases of 13126679252901841

• Binary: 101110101000101010010100101101111100110001111111010001₂
• Hexadecimal: 0x2EA2A52DF31FD1
• Base-36: 3L90P76D2HD

Squares and roots of 13126679252901841

• 13126679252901841 squared (13126679252901841²) is 172309708208563634591419181189281
• 13126679252901841 cubed (13126679252901841³) is 2261854271814922310473410899735723653280734366321
• 13126679252901841 is a perfect square number. Its square root is 114571721
• The cube root of 13126679252901841 is 235894.7585249909

Scales and comparisons

• 13,126,679,252,901,841 seconds is equal to 417,387,796 years, 39 weeks, 2 days, 16 hours, 44 minutes, 1 second.
• To count from 1 to 13,126,679,252,901,841 would take you about one billion, two hundred fifty-two million, one hundred sixty-three thousand, three hundred ninety 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 13126679252901841 cubic inches would be around 19657.9 feet tall.

Recreational maths with 13126679252901841

• 13126679252901841 backwards is 14810925297662131
• The number of decimal digits it has is: 17
• The sum of 13126679252901841's digits is 67
• More coming soon!