12147988440280

Names of 12147988440280

• Cardinal: 12147988440280 can be written as Twelve trillion, one hundred forty-seven billion, nine hundred eighty-eight million, four hundred forty thousand, two hundred eighty.

Scientific notation

• Scientific notation: 1.214798844028 × 10¹³

Factors of 12147988440280

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 816

Divisors of 12147988440280

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 28 35 40 44 55 56 61 70 77 88 110 121 122 140 154 173 220 242 244 280 305 308 346 385 427 440 484 488 557 605 610 616 671 692 770 847 854 865 968 1114 1210 1211 1220 1342 1384 1540 1694 1708 1730 1903 2135 2228 2420 2422 2440 2684 2785 3080 3355 3388 3416 3460 3721 3806 3899 4235 4270 4456 4697 4840 4844 5368 5570 6055 6127 6710 6776 6920 7381 7442 7612 7798 8470 8540 9394 9515 9688 10553 11140 12110 12254 13321 13420 14762 14884 15224 15596 16940 17080 18605 18788 19030 19495 20933 21106 22280 23485 24220 24508 26047 26642 26840 29524 29768 30635 31192 33880 33977 36905 37210 37576 38060 38990 40931 41866 42212 42889 46970 48440 49016 51667 52094 52765 53284 59048 61270 66605 67397 67954 73810 73871 74420 76120 77980 81862 83732 84424 85778 93940 96361 103334 104188 104665 105530 106568 116083 122540 130235 133210 134794 135908 146531 147620 147742 148840 155960 163724 167464 169885 171556 187880 192722 204655 206668 208376 209330 211060 214445 232166 237839 245080 258335 260470 266420 269588 271816 286517 293062 295240 295484 327448 336985 339770 343112 369355 373747 385444 409310 413336 418660 422120 428890 450241 464332 471779 475678 481805 516670 520940 532840 539176 573034 580415 586124 590968 643733 673970 674527 679540 732655 738710 747494 770888 812581 818620 837320 857780 900482 928664 943558 951356 963610 1033340 1041880 1059971 1146068 1160830 1172248 1189195 1276913 1287466 1347940 1349054 1359080 1432585 1465310 1477420 1494988 1625162 1637240 1715560 1800964 1868735 1887116 1902712 1927220 2066680 2072597 2119942 2251205 2292136 2321660 2358895 2378390 2553826 2574932 2616229 2695880 2698108 2865170 2930620 2954840 2989976 3151687 3218665 3250324 3372635 3601928 3737470 3774232 3854440 4062905 4111217 4145194 4239884 4502410 4506131 4643320 4717790 4756780 5107652 5149864 5232458 5299855 5396216 5730340 5861240 5878021 6303374 6384565 6437330 6500648 6745270 7081063 7419797 7474940 8125810 8222434 8290388 8479768 8938391 9004820 9012262 9435580 9513560 10215304 10362985 10464916 10599710 11460680 11659681 11756042 12606748 12769130 12874660 13081145 13490540 14162126 14508179 14839594 14949880 15758435 16251620 16444868 16580776 17876782 18009640 18024524 18871160 20556085 20725970 20929832 21199420 22530655 22798567 23319362 23512084 25213496 25538260 25749320 26162290 26981080 28324252 28778519 29016358 29390105 29679188 31516870 32503240 32889736 35405315 35753564 36049048 37098985 41112170 41146147 41451940 42398840 44691955 45061310 45597134 46638724 47024168 49567441 51076520 52324580 56648504 57557038 58032716 58298405 58780210 59358376 63033740 64658231 70810630 71507128 72540895 74197970 77891693 81617767 82224340 82292294 82903880 89383910 90122620 91194268 93277448 99134882 104649160 113992835 115114076 116065432 116596810 117560420 126067480 129316462 141621260 143892595 145081790 148395940 155783386 159589969 163235534 164448680 164584588 178767820 180245240 182388536 198269764 205730735 227985670 230228152 233193620 235120840 247837205 250784237 258632924 283242520 287785190 290163580 296791880 311566772 319179938 323291155 326471068 329169176 357535640 358559281 389458465 396539528 408088835 411461470 452607617 455971340 466387240 495674410 501568474 517265848 545241851 575570380 580327160 623133544 638359876 646582310 652942136 711240541 717118562 778916930 797949845 816177670 822922940 905215234 911942680 991348820 1003136948 1090483702 1151140760 1253921185 1276719752 1293164620 1422481082 1434237124 1557833860 1595899690 1632355340 1645845880 1755489659 1792796405 1810430468 1982697640 2006273896 2180967404 2263038085 2507842370 2509914967 2586329240 2726209255 2844962164 2868474248 3115667720 3191799380 3264710680 3510979318 3556202705 3585592810 3620860936 3944152091 4361934808 4526076170 4978683787 5015684740 5019829934 5452418510 5689924328 6383598760 7021958636 7112405410 7171185620 7888304182 8777448295 9052152340 9957367574 10031369480 10039659868 10904837020 12549574835 14043917272 14224810820 14342371240 15776608364 17554896590 18104304680 19720760455 19914735148 20079319736 21809674040 24893418935 25099149670 27609064637 28449621640 31553216728 35109793180 39441520910 39829470296 43385673001 49786837870 50198299340 55218129274 70219586360 78883041820 86771346002 99573675740 100396598680 110436258548 138045323185 157766083640 173542692004 199147351480 216928365005 220872517096 276090646370 303699711007 347085384008 433856730010 552181292740 607399422014 867713460020 1104362585480 1214798844028 1518498555035 1735426920040 2429597688056 3036997110070 6073994220140 12147988440280
• Sum of all divisors σ(n): 35172555687360
• Sum of proper divisors (its aliquot sum) s(n): 23024567247080
• 12147988440280 is an abundant number, because the sum of its proper divisors (23024567247080) is greater than itself. Its abundance is 10876578806800

Bases of 12147988440280

• Binary: 10110000110001101100100010010010010011011000₂
• Hexadecimal: 0xB0C6C8924D8
• Base-36: 4B0PINYL4

Squares and roots of 12147988440280

• 12147988440280 squared (12147988440280²) is 147573623145176507126478400
• 12147988440280 cubed (12147988440280³) is 1792722668057841264812686643105109952000
• The square root of 12147988440280 is 3485396.4538169829
• The cube root of 12147988440280 is 22988.0141962805

Scales and comparisons

• 12,147,988,440,280 seconds is equal to 386,268 years, 23 weeks, 5 days, 1 hour, 24 minutes, 40 seconds.
• To count from 1 to 12,147,988,440,280 would take you about nine hundred sixty-five thousand, six hundred seventy-one 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 12147988440280 cubic inches would be around 1915.7 feet tall.

Recreational maths with 12147988440280

• 12147988440280 backwards is 08204488974121
• The number of decimal digits it has is: 14
• The sum of 12147988440280's digits is 58
• More coming soon!