14478843812820

Names of 14478843812820

• Cardinal: 14478843812820 can be written as Fourteen trillion, four hundred seventy-eight billion, eight hundred forty-three million, eight hundred twelve thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.447884381282 × 10¹³

Factors of 14478843812820

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2681

Divisors of 14478843812820

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 41 60 67 82 97 123 134 164 194 201 205 246 268 291 335 388 402 410 449 485 492 582 615 670 804 820 898 970 1005 1164 1230 1340 1347 1455 1796 1940 2010 2017 2245 2460 2694 2747 2910 3977 4020 4034 4490 5388 5494 5820 6051 6499 6735 7954 8068 8241 8980 10085 10988 11931 12102 12998 13470 13735 15908 16482 18409 19497 19885 20170 23862 24204 25996 26940 27470 30083 30255 32495 32964 36818 38994 39770 40340 41205 43553 47724 54940 55227 59655 60166 60510 64990 73636 77988 79540 82410 82697 87106 90249 92045 97485 110454 119310 120332 121020 129980 130659 135139 150415 164820 165394 174212 180498 184090 194970 195649 217765 220908 238620 248091 261318 266459 270278 276135 300830 330788 360996 368180 389940 391298 405417 413485 435530 451245 496182 522636 532918 540556 552270 586947 601660 653295 675695 782596 799377 810834 826970 871060 902490 905633 978245 992364 1065836 1104540 1173894 1233403 1240455 1306590 1332295 1351390 1598754 1621668 1653940 1785673 1804980 1811266 1956490 2027085 2347788 2466806 2480910 2613180 2664590 2702780 2716899 2918051 2934735 3197508 3571346 3622532 3700209 3912980 3996885 4054170 4528165 4933612 4961820 5329180 5357019 5433798 5540699 5836102 5869470 6167015 7142692 7400418 7993770 8021609 8108340 8754153 8928365 9056330 10714038 10867596 11081398 11672204 11738940 12334030 13108483 13584495 14590255 14800836 15987540 16043218 16622097 17508306 17856730 18112660 18501045 21428076 22162796 24064827 24668060 26216966 26785095 27168990 27703495 29180510 32086436 33244194 35016612 35713460 37002090 37130953 39325449 40108045 43770765 48129654 52433932 53570190 54337980 55406990 58361020 60677411 65542415 66488388 74004180 74261906 78650898 80216090 83110485 87541530 87846401 96259308 107140380 110813980 111392859 119640091 120324135 121354822 131084830 148523812 157301796 160432180 166220970 175083060 175692802 182032233 185654765 196627245 222785718 239280182 240648270 242709644 262169660 263539203 303387055 332441940 351385604 358920273 364064466 371309530 393254490 439232005 445571436 478560364 481296540 527078406 537447803 556964295 598200455 606774110 717840546 728128932 742619060 786508980 878464010 910161165 1054156812 1074895606 1113928590 1196400910 1213548220 1317696015 1435681092 1612343409 1756928020 1794601365 1820322330 2149791212 2227857180 2392801820 2487773851 2635392030 2687239015 3224686818 3589202730 3601702441 3640644660 4975547702 5270784060 5374478030 5885708867 6449373636 7178405460 7203404882 7463321553 8061717045 9951095404 10748956060 10805107323 11771417734 12438869255 14406809764 14926643106 16123434090 17657126601 18008512205 21610214646 23542835468 24877738510 29428544335 29853286212 32246868180 35314253202 36017024410 37316607765 43220429292 49755477020 54025536615 58857088670 70628506404 72034048820 74633215530 88285633005 108051073230 117714177340 149266431060 176571266010 216102146460 241314063547 353142532020 482628127094 723942190641 965256254188 1206570317735 1447884381282 2413140635470 2895768762564 3619710953205 4826281270940 7239421906410 14478843812820
• Sum of all divisors σ(n): 42699937190400
• Sum of proper divisors (its aliquot sum) s(n): 28221093377580
• 14478843812820 is an abundant number, because the sum of its proper divisors (28221093377580) is greater than itself. Its abundance is 13742249564760

Bases of 14478843812820

• Binary: 11010010101100011110010101111001101111010100₂
• Hexadecimal: 0xD2B1E579BD4
• Base-36: 54RHLRUFO

Squares and roots of 14478843812820

• 14478843812820 squared (14478843812820²) is 209636918156035995196352400
• 14478843812820 cubed (14478843812820³) is 3035300195382174492385918187772357768000
• The square root of 14478843812820 is 3805107.5954327493
• The cube root of 14478843812820 is 24373.1294117477

Scales and comparisons

• 14,478,843,812,820 seconds is equal to 460,382 years, 23 weeks, 1 day, 19 hours, 7 minutes.
• To count from 1 to 14,478,843,812,820 would take you about one million, one hundred fifty thousand, nine hundred fifty-six 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 14478843812820 cubic inches would be around 2031.1 feet tall.

Recreational maths with 14478843812820

• 14478843812820 backwards is 02821834887441
• 14478843812820 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 14478843812820's digits is 60
• More coming soon!