12998046787726

Names of 12998046787726

• Cardinal: 12998046787726 can be written as Twelve trillion, nine hundred ninety-eight billion, forty-six million, seven hundred eighty-seven thousand, seven hundred twenty-six.

Scientific notation

• Scientific notation: 1.2998046787726 × 10¹³

Factors of 12998046787726

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1097

Divisors of 12998046787726

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 7 11 13 14 22 26 49 77 91 98 143 154 169 182 286 307 338 539 614 637 757 1001 1078 1183 1274 1514 1859 2002 2149 2366 3377 3718 3991 4298 5299 6754 7007 7982 8281 8327 9841 10598 13013 14014 15043 16562 16654 19682 23639 26026 27937 30086 37093 43901 47278 51883 55874 58289 68887 74186 87802 91091 94249 103766 108251 116578 127933 137774 165473 182182 188498 195559 216502 232399 255866 307307 330946 363181 391118 408023 464798 482209 570713 614614 659743 726362 757757 816046 895531 964418 1036739 1141426 1225237 1319486 1407263 1515514 1626793 1791062 2073478 2151149 2450474 2542267 2556389 2814526 3021187 3253586 3994991 4302298 4618201 5084534 5112778 5304299 6042374 6268717 7257173 7989982 8576659 9236402 9850841 10608598 11387551 12537434 13477607 14514346 15928081 17153318 17894723 19701682 21148309 22775102 26955214 27964937 31856162 33233057 35789446 39275431 42296618 50800211 55929874 60036613 66466114 68955887 71346493 78550862 94343249 101600422 111496567 120073226 125263061 137911774 142692986 148038163 175208891 188686498 222993134 232631399 250526122 274928017 296076326 350417782 432029741 465262798 499425451 549856034 660402743 780475969 784811423 864059482 927504409 998850902 1226462237 1320805486 1560951938 1569622846 1628419793 1855008818 1924496119 2452924474 3024208187 3256839586 3495978157 3848992238 5493679961 6048416374 6492530863 6991956314 8585235659 10202548499 10987359922 12057557317 12985061726 17170471318 20405096998 21169457309 24115114634 38455759727 42338914618 45447716041 71417839493 76911519454 84402901219 90895432082 132633130487 142835678986 168805802438 265266260974 499924876451 590820308533 928431913409 999849752902 1181640617066 1856863826818 6499023393863 12998046787726
• Sum of all divisors σ(n): 26914811140296
• Sum of proper divisors (its aliquot sum) s(n): 13916764352570
• 12998046787726 is an abundant number, because the sum of its proper divisors (13916764352570) is greater than itself. Its abundance is 918717564844

Bases of 12998046787726

• Binary: 10111101001001010111111101100010100010001110₂
• Hexadecimal: 0xBD257F6288E
• Base-36: 4LV7XGHAM

Squares and roots of 12998046787726

• 12998046787726 squared (12998046787726²) is 168949220295914187304251076
• 12998046787726 cubed (12998046787726³) is 2196009870156119725452570589825979093176
• The square root of 12998046787726 is 3605280.4034812605
• The cube root of 12998046787726 is 23512.1692141813

Scales and comparisons

• 12,998,046,787,726 seconds is equal to 413,297 years, 35 weeks, 3 days, 8 hours, 8 minutes, 46 seconds.
• To count from 1 to 12,998,046,787,726 would take you about one million, thirty-three thousand, two hundred forty-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 12998046787726 cubic inches would be around 1959.3 feet tall.

Recreational maths with 12998046787726

• 12998046787726 backwards is 62778764089921
• The number of decimal digits it has is: 14
• The sum of 12998046787726's digits is 76
• More coming soon!