13697080689151818

Names of 13697080689151818

• Cardinal: 13697080689151818 can be written as Thirteen quadrillion, six hundred ninety-seven trillion, eighty billion, six hundred eighty-nine million, one hundred fifty-one thousand, eight hundred eighteen.

Scientific notation

• Scientific notation: 1.3697080689151818 × 10¹⁶

Factors of 13697080689151818

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 482

Divisors of 13697080689151818

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 49 61 63 98 122 126 147 183 294 366 409 427 441 549 818 854 882 1098 1227 1281 2454 2562 2863 2989 3681 3721 3843 5726 5978 7362 7442 7686 8589 8967 11163 17178 17934 20041 22326 24949 25767 26047 26901 33489 40082 49898 51534 52094 53802 60123 66978 74847 78141 120246 149694 156282 167281 174643 180369 182329 224541 226981 234423 334562 349286 360738 364658 449082 453962 468846 501843 523929 546987 680943 1003686 1047858 1093974 1170967 1222501 1361886 1505529 1521889 1571787 1588867 1640961 2042829 2341934 2445002 3011058 3043778 3143574 3177734 3281922 3512901 3667503 4085658 4565667 4766601 7025802 7335006 8196769 9131334 9533202 10204141 10538703 10653223 11002509 11122069 13697001 14299803 16393538 20408282 21077406 21306446 22005018 22244138 24590307 27394002 28599606 30612423 31959669 33366207 49180614 61224846 63919338 66732414 68417929 71428987 73770921 74572561 91837269 92835229 95879007 100098621 136835858 142857974 147541842 149145122 183674538 185670458 191758014 200197242 205253787 214286961 223717683 278505687 410507574 428573922 447435366 478925503 500002909 557011374 615761361 622452601 642860883 649846603 671153049 835517061 957851006 1000005818 1231522722 1244905202 1285721766 1299693206 1342306098 1436776509 1500008727 1671034122 1867357803 1949539809 2873553018 3000017454 3352478521 3734715606 3899079618 4173493669 4310329527 4357168207 4500026181 4548926221 5602073409 5848619427 6704957042 8346987338 8620659054 8714336414 9000052362 9097852442 10057435563 11204146818 11697238854 12520481007 13071504621 13646778663 20114871126 25040962014 26143009242 27293557326 29214455683 30172306689 30500177449 37561443021 37969608661 39214513863 40940335989 58428911366 60344613378 61000354898 75122886042 75939217322 78429027726 81880671978 87643367049 91500532347 113908825983 175286734098 183001064694 204501189781 227817651966 254583113809 262930101147 265787260627 274501597041 341726477949 409002379562 509166227618 525860202294 531574521254 549003194082 613503569343 683452955898 763749341427 797361781881 1227007138686 1527498682854 1594723563762 1782081796663 1840510708029 1860510824389 2291248024281 2392085345643 3564163593326 3681021416058 3721021648778 4582496048562 4784170691286 5346245389989 5581532473167 10692490779978 11163064946334 12474572576641 15529569942349 16038736169967 16744597419501 24949145153282 31059139884698 32077472339934 33489194839002 37423717729923 46588709827047 74847435459846 93177419654094 108706989596443 112271153189769 139766129481141 217413979192886 224542306379538 279532258962282 326120968789329 652241937578658 760948927175101 978362906367987 1521897854350202 1956725812735974 2282846781525303 4565693563050606 6848540344575909 13697080689151818
• Sum of all divisors σ(n): 35183625546410640
• Sum of proper divisors (its aliquot sum) s(n): 21486544857258822
• 13697080689151818 is an abundant number, because the sum of its proper divisors (21486544857258822) is greater than itself. Its abundance is 7789464168107004

Bases of 13697080689151818

• Binary: 110000101010010110110000011100111011111100111101001010₂
• Hexadecimal: 0x30A96C1CEFCF4A
• Base-36: 3QV7K026E6I

Squares and roots of 13697080689151818

• 13697080689151818 squared (13697080689151818²) is 187610019405135641513108252705124
• 13697080689151818 cubed (13697080689151818³) is 2569709573885481240720870671317123020459622515432
• The square root of 13697080689151818 is 117034527.7648943137
• The cube root of 13697080689151818 is 239263.2539166901

Scales and comparisons

• 13,697,080,689,151,818 seconds is equal to 435,524,798 years, 3 weeks, 1 day, 19 hours, 30 minutes, 18 seconds.
• To count from 1 to 13,697,080,689,151,818 would take you about one billion, three hundred six million, five hundred seventy-four thousand, three hundred ninety-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 13697080689151818 cubic inches would be around 19938.6 feet tall.

Recreational maths with 13697080689151818

• 13697080689151818 backwards is 81815198608079631
• The number of decimal digits it has is: 17
• The sum of 13697080689151818's digits is 81
• More coming soon!