31359098803223997

Names of 31359098803223997

• Cardinal: 31359098803223997 can be written as Thirty-one quadrillion, three hundred fifty-nine trillion, ninety-eight billion, eight hundred three million, two hundred twenty-three thousand, nine hundred ninety-seven.

Scientific notation

• Scientific notation: 3.1359098803223997 × 10¹⁶

Factors of 31359098803223997

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 57

Divisors of 31359098803223997

• Number of divisors d(n): 252
• Complete list of divisors:
  1 3 9 13 27 39 41 81 117 123 169 243 351 369 507 533 729 1053 1107 1521 1599 1681 2197 3159 3321 4563 4797 5043 6591 6929 9477 9963 13689 14391 15129 19773 20787 21853 28561 29889 41067 43173 45387 59319 62361 65559 68921 85683 90077 123201 129519 136161 177957 187083 196677 206763 257049 270231 284089 371293 388557 408483 533871 561249 590031 620289 771147 810693 852267 895973 1113879 1171001 1225449 1601613 1683747 1770093 1860867 2313441 2432079 2556801 2687919 2825761 3341637 3513003 3693157 5051241 5310279 5582601 6940323 7296237 7670403 8063757 8477283 10024911 10539009 11079471 11647649 15223013 15930837 16747803 20820969 21888711 23011209 24191271 25431849 30074733 31617027 33238413 34942947 36734893 45669039 48011041 50243409 65666133 69033627 72573813 76295547 90224199 94851081 99715239 104828841 110204679 115856201 137007117 144033123 151419437 207100881 217721439 228886641 270672597 284553243 299145717 314486523 330614037 347568603 411021351 432099369 454258311 477553609 624143533 653164317 686659923 853659729 897437151 943459569 991842111 1042705809 1233064053 1296298107 1362774933 1432660827 1506130613 1872430599 1968452681 2059979769 2692311453 2830378707 2975526333 3128117427 3699192159 3888894321 4088324799 4297982481 4518391839 5617291797 5905358043 6208196917 8491136121 8926578999 9384352281 11097576477 11666682963 12264974397 12893947443 13555175517 16851875391 17716074129 18624590751 19579697969 25589884853 26779736997 28153056843 35000048889 36794923191 38681842329 40665526551 50555626173 53148222387 55873772253 58739093907 76769654559 80706559921 84459170529 110384769573 116045526987 121996579653 151666878519 159444667161 167621316759 176217281721 230308963677 242119679763 254536073597 348136580961 365989738959 455000635557 478334001483 502863950277 528651845163 690926891031 726359039289 763608220791 1049185278973 1097969216877 1435002004449 1508591850831 1585955535489 2072780673093 2179077117867 2290824662373 3147555836919 3308968956761 4525775552493 4757866606467 6218342019279 6537231353601 6872473987119 9442667510757 9926906870283 14273599819401 18655026057837 19611694060803 20617421961357 28328002532271 29780720610849 43016596437893 58835082182409 61852265884071 84984007596813 89342161832547 129049789313679 185556797652213 254952022790439 268026485497641 387149367941037 764856068371317 804079456492923 1161448103823111 2412238369478769 3484344311469333 10453032934407999 31359098803223997
• Sum of all divisors σ(n): 52208604943931772
• Sum of proper divisors (its aliquot sum) s(n): 20849506140707775
• 31359098803223997 is a deficient number, because the sum of its proper divisors (20849506140707775) is less than itself. Its deficiency is 10509592662516222

Bases of 31359098803223997

• Binary: 1101111011010001110111100101000101001000111110110111101₂
• Hexadecimal: 0x6F68EF28A47DBD
• Base-36: 8KRVF3ZI2T9

Squares and roots of 31359098803223997

• 31359098803223997 squared (31359098803223997²) is 983393077750364720918201356656009
• 31359098803223997 cubed (31359098803223997³) is 30838320687580225351796245670815942263944103047973
• The square root of 31359098803223997 is 177085004.4561198779
• The cube root of 31359098803223997 is 315346.3857483721

Scales and comparisons

• 31,359,098,803,223,997 seconds is equal to 997,122,341 years, 45 weeks, 5 days, 17 hours, 19 minutes, 57 seconds.
• To count from 1 to 31,359,098,803,223,997 would take you about two billion, nine hundred ninety-one million, three hundred sixty-seven thousand and twenty-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 31359098803223997 cubic inches would be around 26278.9 feet tall.

Recreational maths with 31359098803223997

• 31359098803223997 backwards is 79932230889095313
• 31359098803223997 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 31359098803223997's digits is 81
• More coming soon!