13381984987800

Names of 13381984987800

• Cardinal: 13381984987800 can be written as Thirteen trillion, three hundred eighty-one billion, nine hundred eighty-four million, nine hundred eighty-seven thousand, eight hundred.

Scientific notation

• Scientific notation: 1.33819849878 × 10¹³

Factors of 13381984987800

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 704

Divisors of 13381984987800

• Number of divisors d(n): 1536
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 13 15 20 22 24 25 26 29 30 33 39 40 44 50 52 55 58 60 65 66 71 75 78 87 88 100 104 110 116 120 130 132 142 143 145 150 156 165 174 195 200 211 213 220 232 260 264 275 284 286 290 300 312 319 325 330 348 355 359 377 390 422 426 429 435 440 520 550 568 572 580 600 633 638 650 660 696 710 715 718 725 754 780 781 825 844 852 858 870 923 957 975 1055 1065 1077 1100 1131 1144 1160 1266 1276 1300 1320 1420 1430 1436 1450 1508 1560 1562 1595 1650 1688 1704 1716 1740 1775 1795 1846 1885 1914 1950 2059 2110 2130 2145 2154 2175 2200 2262 2321 2343 2532 2552 2600 2743 2769 2840 2860 2872 2900 3016 3124 3165 3190 3300 3432 3480 3550 3575 3590 3692 3770 3828 3900 3905 3949 4118 4147 4220 4260 4290 4308 4350 4524 4615 4642 4667 4686 4785 5064 5275 5325 5385 5486 5538 5655 5720 5800 6119 6177 6248 6330 6380 6600 6963 7100 7150 7180 7384 7540 7656 7800 7810 7898 7975 8229 8236 8294 8440 8520 8580 8616 8700 8975 9048 9230 9284 9334 9372 9425 9570 10153 10295 10411 10550 10650 10725 10770 10972 11076 11310 11605 11715 11847 12238 12354 12441 12660 12760 13715 13845 13926 14001 14200 14300 14360 14981 15080 15620 15796 15825 15950 16458 16472 16588 17160 17400 17950 18357 18460 18568 18668 18744 18850 19140 19525 19745 20306 20590 20735 20822 21100 21300 21450 21540 21944 22152 22620 22649 23075 23210 23335 23430 23694 23925 24476 24708 24882 25320 25489 26767 26925 27430 27690 27852 28002 28275 28600 29962 30173 30459 30595 30885 31233 31240 31592 31650 31900 32916 33176 34815 35900 36714 36920 37336 37700 38280 39050 39490 40612 41145 41180 41470 41644 42200 42600 42900 43080 44943 45240 45298 46150 46420 46670 46860 47388 47850 48952 49416 49764 50765 50978 51337 51475 52055 53534 53850 54860 55380 55704 56004 56550 58025 58575 59235 59924 60346 60918 61190 61770 62205 62466 63300 63800 65832 67309 67947 68575 69225 69630 70005 71800 73428 74905 75400 75749 76467 78100 78980 79547 80301 81224 82290 82360 82940 83288 85800 89886 90519 90596 91785 92300 92840 93340 93720 94776 95700 98725 99528 101530 101956 102674 102950 103675 104110 107068 107700 109720 110760 112008 113100 113245 114521 116050 116675 117150 118470 119848 120692 121836 122380 123540 124410 124932 126600 127445 133835 134618 135343 135894 137150 138450 139260 140010 146856 149810 150865 151498 152295 152934 152975 154011 154425 156165 156200 157960 159094 160602 164580 164791 165880 174075 179772 181038 181192 183570 184600 186680 191400 194753 197450 201927 203060 203912 205348 205725 205900 207350 208220 214136 215400 224715 226200 226490 227247 229042 232100 233350 234300 236940 238641 241384 243672 244760 247080 248820 249864 253825 254890 256685 260275 267670 269236 270686 271788 274300 276900 278520 280020 280379 294437 296175 299620 301730 302996 304590 305868 305950 308022 308850 311025 312330 318188 321204 329160 329582 331357 336545 339735 343563 348150 350025 359544 362076 367140 374525 378745 382335 389506 394900 397735 401505 403854 406029 406120 410696 411450 411800 414700 416440 434449 449430 452595 452980 454494 458084 458925 464200 466700 468600 473880 477282 494373 497640 507650 509780 513370 520550 535340 538472 541372 543576 548600 553800 560040 560758 566225 572605 584259 588874 592350 599240 603460 605992 609180 611736 611900 616044 617700 622050 624660 636376 637225 642408 659164 662714 669175 673090 676715 679470 687126 696300 700050 724152 734280 739181 749050 754325 757490 761475 764670 770055 779012 780825 789800 795470 803010 807708 812058 822900 823955 829400 833239 841137 868898 875017 883311 898860 905190 905960 908988 916168 917850 933400 954564 973765 984737 988746 994071 1009635 1015300 1019560 1026740 1041100 1070680 1082744 1121516 1123575 1132450 1136235 1145210 1168518 1177748 1184700 1193205 1206920 1218360 1223800 1232088 1235400 1244100 1249320 1274450 1283425 1303347 1318328 1325428 1338350 1346180 1353430 1358940 1374252 1392600 1400100 1401895 1472185 1478362 1488773 1498100 1508650 1514980 1522950 1529340 1540110 1558024 1561650 1590940 1606020 1615416 1624116 1645800 1647910 1656785 1666478 1682274 1682725 1698675 1717815 1737796 1750034 1766622 1797720 1810380 1817976 1835700 1893725 1909128 1911675 1947530 1969474 1977492 1988142 1988675 2007525 2019270 2030145 2030600 2053480 2082200 2142283 2172245 2196721 2217543 2243032 2247150 2262975 2264900 2272470 2290420 2337036 2355496 2369400 2386410 2471865 2488200 2499717 2548900 2566850 2606694 2625051 2650856 2676700 2692360 2706860 2717880 2748504 2800200 2803790 2863025 2921295 2944370 2954211 2956724 2977546 2996200 3017300 3029960 3045900 3058680 3080220 3123300 3181880 3212040 3248232 3295820 3313570 3332956 3364548 3365450 3383575 3397350 3435630 3475592 3500068 3533244 3620760 3644927 3671400 3695905 3787450 3823350 3850275 3895060 3938948 3954984 3976284 3977350 4015050 4038540 4060290 4119775 4166195 4205685 4284566 4344490 4375085 4393442 4416555 4435086 4466319 4494300 4525950 4529800 4544940 4580840 4674072 4772820 4778939 4868825 4923685 4943730 4970355 4999434 5048175 5097800 5133700 5213388 5250102 5353400 5378179 5413720 5607580 5647837 5681175 5726050 5842590 5888740 5908422 5913448 5955092 5966025 6034600 6091800 6160440 6246600 6426849 6516735 6590163 6591640 6627140 6665912 6729096 6730900 6767150 6794700 6871260 7000136 7009475 7066488 7289854 7360925 7391810 7443865 7574900 7646700 7700550 7790120 7877896 7952568 7954700 8030100 8077080 8120580 8130991 8239550 8283925 8332390 8411370 8569132 8589075 8688980 8750170 8786884 8833110 8870172 8932638 8988600 9051900 9089880 9545640 9557878 9609353 9737650 9847370 9887460 9940710 9998868 10096350 10150725 10267400 10426776 10500204 10711415 10756358 10832107 10861225 10934781 10983605 11087715 11215160 11295674 11362350 11452100 11685180 11777480 11816844 11910184 11932050 12359325 12498585 12853698 13033470 13125255 13180326 13254280 13461800 13534300 13589400 13742520 14018950 14336817 14579708 14606475 14721850 14771055 14783620 14887730 15149800 15293400 15401100 15909400 16060200 16134537 16241160 16261982 16479100 16567850 16664780 16822740 16943511 17138264 17178150 17377960 17500340 17573768 17666220 17740344 17865276 18103800 18224635 18479525 19115756 19218706 19475300 19694740 19774920 19881420 19997736 20192700 20301450 20830975 21000408 21028425 21422830 21512716 21664214 21722450 21869562 21875425 21967210 22082775 22175430 22331595 22591348 22724700 22904200 23370360 23633688 23864100 23894695 24163931 24392973 24618425 24718650 24851775 24997170 25707396 26066940 26250510 26360652 26890895 27068600 28037900 28239185 28557373 28673634 28828059 29159416 29212950 29443700 29542110 29567240 29775460 30802200 32134245 32269074 32496321 32523964 32583675 32950815 32958200 33135700 33329560 33645480 33887022 34356300 35000680 35332440 35730552 36449270 36959050 37219325 38231512 38437412 38950600 39389480 39762840 40385400 40602900 40654955 41661950 42056850 42845660 43025432 43328428 43444900 43739124 43750850 43934420 44165550 44350860 44663190 45182696 45449400 47728200 47789390 48046765 48327862 48785946 49236850 49437300 49703550 49994340 51414792 52133880 52501020 52721304 53557075 53781790 54160535 54673905 54918025 55438575 56075800 56478370 57114746 57347268 57656118 58425900 58887400 59084220 59159969 59550920 62126207 62492925 64268490 64538148 64992642 65047928 65167350 65626275 65901630 66271400 67774044 68712600 69916327 71684085 72491793 72898540 73855275 73918100 74438650 76874824 80672685 81205800 81309910 83323900 84113700 84717555 85672119 85691320 86656856 86889800 87478248 87501700 87868840 88331100 88701720 89326380 91123175 95578780 96093530 96655724 97571892 98473700 98874600 99407100 99988680 105002040 105702883 107114150 107563580 108321070 109347810 109836050 110877150 111657975 112956740 114229492 114694536 115312236 116851800 118168440 118319938 119473475 120819655 121964865 124252414 124985850 128536980 129076296 129985284 130334700 131252550 131803260 134454475 135548088 139832654 141195925 142786865 143368170 144140295 144983586 145797080 147710550 147836200 148877300 155967191 160671225 161345370 162481605 162619820 164754075 166647800 168227400 169435110 171344238 175003400 176662200 177479907 178652760 182246350 186378621 191157560 192187060 193311448 195143784 196947400 198814200 203274775 209748981 211405766 214228300 215127160 216642140 218695620 219672100 221754300 223315950 225913480 228458984 230624472 236639876 238946950 240233825 241639310 243929730 248504828 249971700 257073960 259970568 260669400 262505100 263606520 268908950 270802675 273369525 279665308 282391850 285573730 286736340 288280590 289967172 295421100 295799845 297754600 310631035 311934382 314131103 317108649 321342450 322690740 324963210 325239640 329508150 338870220 342688476 349581635 354959814 358420425 362458965 364492700 372757242 384374120 403363425 406549550 419497962 422811532 423587775 428360595 428456600 433284280 437391240 439344200 443508600 446631900 467901573 473279752 477893900 480467650 483278620 487859460 497009656 499943400 525010200 528514415 537817900 541605350 546739050 559330616 564783700 571147460 573472680 576561180 579934344 590842200 591599690 604098275 609824325 621262070 623868764 628262206 634217298 642684900 645381480 649926420 659016300 677740440 685376952 699163270 709919628 713934325 716840850 720701475 724917930 728985400 745514484 769079597 779835955 806726850 812408025 813099100 838995924 845623064 847175550 856721190 887399535 893263800 931893105 935803146 942393309 955787800 960935300 966557240 975718920 1048744905 1057028830 1075635800 1083210700 1093478100 1129567400 1142294920 1153122360 1183199380 1208196550 1219648650 1242524140 1247737528 1256524412 1268434596 1285369800 1299852840 1318032600 1398326540 1419839256 1427868650 1433681700 1441402950 1449835860 1478999225 1491028968 1538159194 1553155175 1559671910 1570655515 1585543245 1613453700 1624816050 1626198200 1677991848 1694351100 1713442380 1715639101 1747908175 1774799070 1812294825 1863786210 1871606292 1884786618 1921870600 2027573483 2097489810 2114057660 2141802975 2166421400 2186956200 2307238791 2339507865 2366398760 2416393100 2439297300 2485048280 2513048824 2536869192 2642572075 2796653080 2855737300 2867363400 2882805900 2899671720 2957998450 3076318388 3106310350 3119343820 3141311030 3171086490 3226907400 3249632100 3388702200 3426884760 3431278202 3495816350 3549598140 3624589650 3727572420 3743212584 3769573236 3845397985 3899179775 4055146966 4194979620 4228115320 4283605950 4436997675 4614477582 4659465525 4679015730 4711966545 4832786200 4878594600 5146917303 5243724525 5285144150 5711474600 5765611800 5915996900 6082720449 6152636776 6212620700 6238687640 6282622060 6342172980 6499264200 6862556404 6991632700 7099196280 7249179300 7455144840 7539146472 7690795970 7798359550 7853277575 7927716225 8110293932 8389959240 8567211900 8578195505 8873995350 9228955164 9318931050 9358031460 9423933090 10137867415 10293834606 10487449050 10570288300 11536193955 11697539325 11831993800 12165440898 12425241400 12565244120 12684345960 13725112808 13983265400 14498358600 15381591940 15596719100 15706555150 15855432450 16220587864 17134423800 17156391010 17747990700 18457910328 18637862100 18716062920 18847866180 19226989925 20275734830 20587669212 20974898100 21140576600 22303308313 23072387910 23395078650 23559832725 24330881796 25734586515 30413602245 30763183880 31193438200 31413110300 31710864900 34312782020 35495981400 37275724200 37695732360 38453979850 40551469660 41175338424 41949796200 42890977525 44606616626 46144775820 46790157300 47119665450 48661763592 50689337075 51469173030 57680969775 60827204490 62826220600 63421729800 66909924939 68625564040 76907959700 81102939320 85781955050 89213233252 92289551640 93580314600 94239330900 101378674150 102938346060 111516541565 115361939550 121654408980 128672932575 133819849878 152068011225 153815919400 171563910100 178426466504 188478661800 202757348300 205876692120 223033083130 230723879100 243308817960 257345865150 267639699756 304136022450 334549624695 343127820200 405514696600 446066166260 461447758200 514691730300 535279399512 557582707825 608272044900 669099249390 892132332520 1029383460600 1115165415650 1216544089800 1338198498780 1672748123475 2230330831300 2676396997560 3345496246950 4460661662600 6690992493900 13381984987800
• Sum of all divisors σ(n): 51512702976000
• Sum of proper divisors (its aliquot sum) s(n): 38130717988200
• 13381984987800 is an abundant number, because the sum of its proper divisors (38130717988200) is greater than itself. Its abundance is 24748733000400

Bases of 13381984987800

• Binary: 11000010101110111100011101100010101010011000₂
• Hexadecimal: 0xC2BBC762A98
• Base-36: 4QRLKCKGO

Squares and roots of 13381984987800

• 13381984987800 squared (13381984987800²) is 179077522213704566148840000
• 13381984987800 cubed (13381984987800³) is 2396412713916215527628088940384152000000
• The square root of 13381984987800 is 3658139.5528054967
• The cube root of 13381984987800 is 23741.4284785949

Scales and comparisons

• 13,381,984,987,800 seconds is equal to 425,505 years, 37 weeks, 6 days, 12 hours, 10 minutes.
• To count from 1 to 13,381,984,987,800 would take you about one million, sixty-three thousand, seven hundred sixty-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 13381984987800 cubic inches would be around 1978.5 feet tall.

Recreational maths with 13381984987800

• 13381984987800 backwards is 00878948918331
• The number of decimal digits it has is: 14
• The sum of 13381984987800's digits is 69
• More coming soon!