12468819468800

Names of 12468819468800

• Cardinal: 12468819468800 can be written as Twelve trillion, four hundred sixty-eight billion, eight hundred nineteen million, four hundred sixty-eight thousand, eight hundred.

Scientific notation

• Scientific notation: 1.24688194688 × 10¹³

Factors of 12468819468800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 89

Divisors of 12468819468800

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 25 32 40 46 50 59 64 80 92 100 115 118 128 160 184 200 230 236 256 295 320 368 400 460 472 512 529 575 590 640 736 800 920 944 1058 1150 1180 1280 1357 1472 1475 1600 1840 1888 2116 2300 2360 2560 2645 2714 2944 2950 3200 3481 3680 3776 4232 4600 4720 5290 5428 5888 5900 6400 6785 6962 7360 7552 8464 9200 9440 10580 10856 11776 11800 12167 12800 13225 13570 13924 14720 15104 16928 17405 18400 18880 21160 21712 23600 24334 26450 27140 27848 29440 30208 31211 33856 33925 34810 36800 37760 42320 43424 47200 48668 52900 54280 55696 58880 60835 62422 67712 67850 69620 73600 75520 80063 84640 86848 87025 94400 97336 105800 108560 111392 121670 124844 135424 135700 139240 147200 151040 156055 160126 169280 173696 174050 188800 194672 211600 217120 222784 243340 249688 270848 271400 278480 279841 294400 304175 312110 320252 338560 347392 348100 377600 389344 400315 423200 434240 445568 486680 499376 542800 556960 559682 608350 624220 640504 677120 694784 696200 717853 755200 778688 780275 800630 846400 868480 891136 973360 998752 1085600 1113920 1119364 1216700 1248440 1281008 1354240 1392400 1399205 1435706 1557376 1560550 1601260 1692800 1736960 1782272 1841449 1946720 1997504 2001575 2171200 2227840 2238728 2433400 2496880 2562016 2784800 2798410 2871412 3114752 3121100 3202520 3385600 3473920 3589265 3682898 3893440 3995008 4003150 4342400 4455680 4477456 4866800 4993760 5124032 5569600 5596820 5742824 6229504 6242200 6405040 6771200 6996025 7178530 7365796 7786880 7990016 8006300 8684800 8911360 8954912 9207245 9733600 9987520 10248064 11139200 11193640 11485648 12484400 12810080 13992050 14357060 14731592 15573760 15980032 16012600 16510619 17369600 17909824 17946325 18414490 19467200 19975040 20496128 22278400 22387280 22971296 24968800 25620160 27984100 28714120 29463184 31147520 32025200 33021238 35819648 35892650 36828980 38934400 39950080 40992256 42353327 44556800 44774560 45942592 46036225 49937600 51240320 55968200 57428240 58926368 64050400 66042476 71639296 71785300 73657960 77868800 79900160 82553095 84706654 89549120 91885184 92072450 99875200 102480640 111936400 114856480 117852736 128100800 132084952 143278592 143570600 147315920 155737600 165106190 169413308 179098240 183770368 184144900 199750400 204961280 211766635 223872800 229712960 235705472 256201600 264169904 287141200 294631840 330212380 338826616 358196480 367540736 368289800 399500800 412765475 423533270 447745600 459425920 471410944 512403200 528339808 574282400 589263680 660424760 677653232 716392960 736579600 825530950 847066540 895491200 918851840 942821888 974126521 1024806400 1056679616 1058833175 1148564800 1178527360 1320849520 1355306464 1473159200 1651061900 1694133080 1790982400 1837703680 1948253042 2113359232 2117666350 2297129600 2357054720 2641699040 2710612928 2946318400 3302123800 3388266160 3581964800 3896506084 4226718464 4235332700 4594259200 4714109440 4870632605 5283398080 5421225856 5892636800 6604247600 6776532320 7793012168 8453436928 8470665400 9188518400 9741265210 10566796160 10842451712 11785273600 13208495200 13553064640 15586024336 16941330800 19482530420 21133592320 21684903424 23570547200 24353163025 26416990400 27106129280 31172048672 33882661600 38965060840 42267184640 48706326050 52833980800 54212258560 62344097344 67765323200 77930121680 97412652100 105667961600 108424517120 124688194688 135530646400 155860243360 194825304200 211335923200 249376389376 271061292800 311720486720 389650608400 498752778752 542122585600 623440973440 779301216800 1246881946880 1558602433600 2493763893760 3117204867200 6234409734400 12468819468800
• Sum of all divisors σ(n): 32853351942213
• Sum of proper divisors (its aliquot sum) s(n): 20384532473413
• 12468819468800 is an abundant number, because the sum of its proper divisors (20384532473413) is greater than itself. Its abundance is 7915713004613

Bases of 12468819468800

• Binary: 10110101011100011111100011100010001000000000₂
• Hexadecimal: 0xB571F8E2200
• Base-36: 4F43H6CJK

Squares and roots of 12468819468800

• 12468819468800 squared (12468819468800²) is 155471458945525914173440000
• 12468819468800 cubed (12468819468800³) is 1938545554142713437300706531868672000000
• The square root of 12468819468800 is 3531121.5596181335
• The cube root of 12468819468800 is 23188.6311400127

Scales and comparisons

• 12,468,819,468,800 seconds is equal to 396,469 years, 46 weeks, 2 days, 3 hours, 33 minutes, 20 seconds.
• To count from 1 to 12,468,819,468,800 would take you about nine hundred ninety-one thousand, one hundred seventy-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 12468819468800 cubic inches would be around 1932.4 feet tall.

Recreational maths with 12468819468800

• 12468819468800 backwards is 00886491886421
• The number of decimal digits it has is: 14
• The sum of 12468819468800's digits is 65
• More coming soon!