12748696529998

Names of 12748696529998

• Cardinal: 12748696529998 can be written as Twelve trillion, seven hundred forty-eight billion, six hundred ninety-six million, five hundred twenty-nine thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 1.2748696529998 × 10¹³

Factors of 12748696529998

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 140

Divisors of 12748696529998

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 11 13 17 22 26 34 97 143 169 187 194 221 286 289 338 374 442 578 1067 1261 1649 1859 2134 2197 2431 2522 2873 3179 3298 3718 3757 4394 4862 5746 6358 7514 9409 13871 16393 18139 18818 21437 24167 27742 28033 31603 32786 36278 37349 41327 42874 48334 48841 56066 63206 74698 82654 97682 103499 122317 159953 180323 206998 213109 235807 244634 278681 308363 319906 360646 364429 410839 426218 471614 537251 557362 616726 634933 728858 821678 912673 1074502 1269866 1345487 1590121 1759483 1825346 2079389 2344199 2690974 2719201 3065491 3180242 3518966 3622853 4008719 4158778 4688398 4737577 5438402 6130982 6984263 7245706 8017438 9475154 10039403 11864749 13968526 15515441 17491331 20078806 20671573 22873279 23729498 27032057 29911211 31030882 34982662 35349613 39851383 41343146 45746558 52113347 54064114 59822422 61588501 70699226 79702766 104226694 123177002 130512239 154241737 170669851 201700733 227387303 261024478 263762497 297352627 308483474 341339702 351416741 388845743 403401466 454774606 459544969 527524994 594705254 677473511 702833482 777691486 919089938 1354947022 1696659107 2005142581 2218708063 2622109529 2901387467 3393318214 3428912461 3865584151 4010285162 4437416126 5054994659 5244219058 5802774934 5974084597 6857824922 7731168302 10109989318 11948169194 22056568391 28843204819 34087423877 37718037071 44113136782 44575861993 57686409638 65714930567 68174847754 75436074142 89151723986 131429861134 374961662647 490334481923 579486205909 749923325294 980668963846 1158972411818 6374348264999 12748696529998
• Sum of all divisors σ(n): 24256801396800
• Sum of proper divisors (its aliquot sum) s(n): 11508104866802
• 12748696529998 is a deficient number, because the sum of its proper divisors (11508104866802) is less than itself. Its deficiency is 1240591663196

Bases of 12748696529998

• Binary: 10111001100001001001100001110010110001001110₂
• Hexadecimal: 0xB9849872C4E
• Base-36: 4IOO4R32M

Squares and roots of 12748696529998

• 12748696529998 squared (12748696529998²) is 162529263213983046113880004
• 12748696529998 cubed (12748696529998³) is 2072036253959237248944424025738958359992
• The square root of 12748696529998 is 3570531.6872978455
• The cube root of 12748696529998 is 23360.8475047973

Scales and comparisons

• 12,748,696,529,998 seconds is equal to 405,369 years, 5 weeks, 6 days, 23 hours, 39 minutes, 58 seconds.
• To count from 1 to 12,748,696,529,998 would take you about one million, thirteen thousand, four hundred twenty-two 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 12748696529998 cubic inches would be around 1946.7 feet tall.

Recreational maths with 12748696529998

• 12748696529998 backwards is 89992569684721
• The number of decimal digits it has is: 14
• The sum of 12748696529998's digits is 85
• More coming soon!