12804204689640

Names of 12804204689640

• Cardinal: 12804204689640 can be written as Twelve trillion, eight hundred four billion, two hundred four million, six hundred eighty-nine thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.280420468964 × 10¹³

Factors of 12804204689640

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3265

Divisors of 12804204689640

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 18 20 21 24 26 27 28 30 35 36 39 40 42 45 52 54 56 60 63 65 70 72 78 84 90 91 104 105 108 117 120 126 130 135 140 156 168 180 182 189 193 195 210 216 234 241 252 260 270 273 280 312 315 351 360 364 378 386 390 420 455 468 482 504 520 540 546 579 585 630 702 723 728 756 772 780 819 840 910 936 945 964 965 1080 1092 1158 1170 1205 1260 1351 1365 1404 1446 1512 1544 1560 1638 1687 1737 1755 1820 1890 1928 1930 2169 2184 2316 2340 2410 2457 2509 2520 2702 2730 2801 2808 2892 2895 3133 3276 3374 3474 3510 3615 3640 3780 3860 4053 4095 4338 4632 4680 4820 4914 5018 5061 5211 5404 5460 5602 5784 5790 6266 6507 6552 6748 6755 6948 7020 7230 7527 7560 7720 8106 8190 8403 8435 8676 8685 9399 9640 9828 10036 10122 10422 10808 10845 10920 11204 11580 12159 12285 12532 12545 13014 13496 13510 13896 14005 14040 14460 15054 15183 15665 16212 16380 16806 16870 17352 17370 17563 18798 19607 19656 20072 20244 20265 20844 21690 21931 22408 22581 23160 24318 24570 25064 25090 25209 25305 26028 26055 27020 28010 28197 28920 30108 30366 31330 32424 32535 32760 33612 33740 34740 35126 36413 36477 37596 37635 39214 40488 40530 41688 42015 43380 43862 45162 45549 46513 46995 48636 49140 50180 50418 50610 52056 52110 52689 54040 56020 56394 58821 60216 60732 60795 62660 65070 65793 67224 67480 67743 69480 70252 72826 72954 75192 75270 75627 75915 78428 81060 84030 84591 86760 87724 87815 90324 91098 93026 93990 97272 98035 98280 100360 100836 101220 104220 105378 109239 109655 112040 112788 112905 117642 121464 121590 125320 126045 130140 131586 135486 139539 140504 140985 145652 145908 150540 151254 151830 156856 158067 162120 168060 169182 175448 175630 176463 180648 182065 182196 182385 186052 187980 196070 197379 201672 202440 208440 210756 218478 219310 225576 225810 227745 232565 235284 243180 252090 254891 260280 263172 263445 270972 279078 281970 291304 291816 294105 301080 302508 303660 316134 325591 327717 328965 336120 338364 338715 351260 352926 364130 364392 364770 372104 375960 378135 392140 394758 418617 421512 422955 436956 438620 451620 455490 465130 470568 474201 486360 504180 509782 526344 526890 529389 540593 541944 546195 558156 563940 588210 592137 604669 605016 607320 632268 651182 655434 657930 675041 676728 677430 697695 702520 705852 728260 729540 756270 764673 784280 789516 790335 837234 845910 873912 877240 882315 903240 910980 930260 948402 976773 983151 986895 1008360 1019564 1053780 1058778 1081186 1092390 1116312 1127880 1176420 1184274 1209338 1255851 1264536 1274455 1302364 1310868 1315860 1350082 1354860 1395390 1411704 1456520 1459080 1512540 1529346 1579032 1580670 1621779 1627955 1638585 1674468 1691820 1764630 1814007 1821960 1860520 1896804 1953546 1966302 1973790 2025123 2039128 2093085 2107560 2117556 2162372 2184780 2294019 2352840 2368548 2371005 2418676 2511702 2548910 2604728 2621736 2631720 2646945 2700164 2702965 2709720 2790780 2930319 2960685 3023345 3025080 3058692 3161340 3243558 3255910 3277170 3348936 3375205 3383640 3529260 3628014 3784151 3793608 3823365 3907092 3932604 3947580 4050246 4186170 4232683 4235112 4324744 4369560 4588038 4725287 4737096 4742010 4837352 4865337 4883865 4915755 5023404 5097820 5293890 5400328 5405930 5442021 5581560 5860638 5921370 6046690 6075369 6117384 6279255 6322680 6487116 6511820 6554340 6750410 6882057 7027709 7058520 7256028 7568302 7646730 7814184 7865208 7895160 8100492 8108895 8372340 8465366 8775533 8790957 9070035 9176076 9450574 9484020 9730674 9767730 9831510 10046808 10125615 10195640 10587780 10811860 10884042 11352453 11470095 11721276 11842740 12093380 12150738 12558510 12698049 12974232 13023640 13108680 13500820 13764114 14055418 14175861 14512056 14596011 14651595 15136604 15293460 16200984 16217790 16326063 16744680 16930732 17551066 17581914 18140070 18226107 18352152 18901148 18920755 18968040 19461348 19535460 19663020 20251230 21083127 21163415 21175560 21623720 21768084 22704906 22940190 23442552 23626435 23685480 24186760 24301476 24326685 25117020 25396098 26326599 27001640 27210105 27528228 28110836 28351722 29192022 29303190 30273208 30376845 30586920 32435580 32652126 33861464 34057359 34410285 35102132 35138545 35163828 36280140 36452214 37802296 37841510 38094147 38922696 39070920 39326040 40502460 42166254 42326830 42527583 43536168 43877665 43954785 45409812 45880380 47252870 48602952 48653370 49193963 50234040 50792196 52653198 54420210 55056456 56221672 56703444 56762265 58384044 58606380 60753690 61428731 63249381 63490245 64871160 65304252 68114718 68820570 70204264 70277090 70327656 70879305 72560280 72904428 72980055 75683020 76188294 78979797 81004920 81630315 84332508 84653660 85055166 87755330 87909570 90819624 91130535 91760760 94505740 97306740 98387926 101584392 102172077 105306396 105415635 108840420 113406888 113524530 114282441 116768088 117212760 121507380 122857462 126498762 126980490 127582749 130282913 130608504 131632995 136229436 137641140 140554180 141758610 145808856 145960110 147581889 151366040 152376588 157959594 163260630 168665016 169307320 170110332 170286795 175510660 175819140 182261070 184286193 189011480 189748143 190470735 194613480 196775852 204344154 210612792 210831270 212637915 217680840 227049060 228564882 236939391 243014760 245714924 245969815 252997524 253960980 255165498 260565826 263265990 272458872 275282280 281108360 283517220 291920220 295163778 304753176 307143655 315919188 316246905 326521260 340220664 340573590 351021320 351638280 364522140 368572386 379496286 380941470 390848739 393551704 394898985 408688308 421662540 425275830 442745667 454098120 457129764 473878782 491429848 491939630 505995048 507921960 510330996 510860385 521131652 526531980 552858579 567034440 571412205 583840440 590327556 614287310 631838376 632493810 637913745 651414565 653042520 681147180 729044280 737144772 737909445 758992572 761882940 781697478 789797970 817376616 843325080 850551660 885491334 911980391 914259528 921430965 947757564 948740715 983879260 1020661992 1021720770 1042263304 1053063960 1105717158 1142824410 1172546217 1180655112 1184696955 1228574620 1264987620 1275827490 1302829130 1328237001 1362294360 1474289544 1475818890 1517985144 1523765880 1563394956 1579595940 1658575737 1693677869 1701103320 1770982668 1823960782 1842861930 1895515128 1897481430 1954243695 1967758520 2043441540 2211434316 2213728335 2285648820 2345092434 2369393910 2457149240 2529975240 2551654980 2605658260 2656474002 2735941173 2764292895 2951637780 3126789912 3159191880 3317151474 3387355738 3517638651 3541965336 3647921564 3685723860 3794962860 3908487390 4086883080 4422868632 4427456670 4559901955 4571297640 4690184868 4738787820 5081033607 5103309960 5211316520 5312948004 5471882346 5528585790 5862731085 5903275560 6634302948 6641185005 6774711476 7035277302 7295843128 7371447720 7589925720 7816974780 8207823519 8292878685 8468389345 8854913340 9119803910 9380369736 9477575640 10162067214 10625896008 10943764692 11057171580 11725462170 11855745083 13268605896 13282370010 13549422952 13679705865 14070554604 15243100821 15633949560 16415647038 16585757370 16936778690 17588193255 17709826680 18239607820 20324134428 21887529384 22114343160 23450924340 23711490166 24623470557 25405168035 26564740020 27359411730 28141109208 30486201642 32831294076 33171514740 33873557380 35176386510 35567235249 36479215640 40648268856 41039117595 45729302463 46901848680 47422980332 49246941114 50810336070 53129480040 54718823460 59278725415 60972403284 65662588152 66343029480 67747114760 70352773020 71134470498 76215504105 82078235190 91458604926 94845960664 98493882228 101620672140 106701705747 109437646920 118557450830 121944806568 123117352785 140705546040 142268940996 152431008210 164156470380 177836176245 182917209852 196987764456 203241344280 213403411494 228646512315 237114901660 246234705570 284537881992 304862016420 320105117241 328312940760 355672352490 365834419704 426806822988 457293024630 474229803320 492469411140 533508528735 609724032840 640210234482 711344704980 853613645976 914586049260 984938822280 1067017057470 1280420468964 1422689409960 1600525586205 1829172098520 2134034114940 2560840937928 3201051172410 4268068229880 6402102344820 12804204689640
• Sum of all divisors σ(n): 53040272947200
• Sum of proper divisors (its aliquot sum) s(n): 40236068257560
• 12804204689640 is an abundant number, because the sum of its proper divisors (40236068257560) is greater than itself. Its abundance is 27431863567920

Bases of 12804204689640

• Binary: 10111010010100110110000100100111100011101000₂
• Hexadecimal: 0xBA5361278E8
• Base-36: 4JE64VL60

Squares and roots of 12804204689640

• 12804204689640 squared (12804204689640²) is 163947657734198968723329600
• 12804204689640 cubed (12804204689640³) is 2099219368015724051936108547995425344000
• The square root of 12804204689640 is 3578296.3389915039
• The cube root of 12804204689640 is 23394.7029976019

Scales and comparisons

• 12,804,204,689,640 seconds is equal to 407,134 years, 5 weeks, 2 days, 12 hours, 54 minutes.
• To count from 1 to 12,804,204,689,640 would take you about one million, seventeen thousand, eight hundred thirty-five 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 12804204689640 cubic inches would be around 1949.6 feet tall.

Recreational maths with 12804204689640

• 12804204689640 backwards is 04698640240821
• 12804204689640 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12804204689640's digits is 54
• More coming soon!