12998789709360

Names of 12998789709360

• Cardinal: 12998789709360 can be written as Twelve trillion, nine hundred ninety-eight billion, seven hundred eighty-nine million, seven hundred nine thousand, three hundred sixty.

Scientific notation

• Scientific notation: 1.299878970936 × 10¹³

Factors of 12998789709360

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 259

Divisors of 12998789709360

• Number of divisors d(n): 840
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 35 39 40 42 48 49 52 56 60 65 70 78 80 84 91 98 104 105 112 120 130 140 147 156 168 169 182 195 196 208 210 229 240 245 260 273 280 294 312 336 338 364 390 392 420 455 458 490 507 520 546 560 588 624 637 676 687 728 735 780 784 840 845 910 916 980 1014 1040 1092 1145 1176 1183 1274 1352 1365 1374 1456 1470 1560 1603 1680 1690 1820 1832 1911 1960 2028 2184 2197 2290 2352 2366 2535 2548 2704 2730 2748 2940 2977 3120 3185 3206 3380 3435 3549 3640 3664 3822 3920 4056 4368 4394 4580 4732 4809 5070 5096 5460 5496 5880 5915 5954 6370 6412 6591 6760 6870 7098 7280 7644 8015 8112 8281 8788 8931 9160 9464 9555 9618 10140 10192 10920 10985 10992 11221 11760 11830 11908 12740 12824 13182 13520 13740 14196 14885 15288 15379 16030 16562 17576 17745 17862 18320 18928 19110 19236 20280 20839 21840 21970 22442 23660 23816 24045 24843 25480 25648 26364 27480 28392 28561 29770 30576 30758 32060 32955 33124 33663 35152 35490 35724 38220 38472 38701 40560 41405 41678 43940 44655 44884 46137 47320 47632 48090 49686 50960 52728 54960 56105 56784 57122 59540 61516 62517 64120 65910 66248 67326 70980 71448 76440 76895 76944 77402 82810 83356 85683 87880 89310 89768 92274 94640 96180 99372 104195 105456 107653 112210 114244 116103 119080 123032 124215 125034 128240 131820 132496 134652 141960 142805 142896 145873 152880 153790 154804 165620 166712 168315 171366 175760 178620 179536 184548 192360 193505 198744 199927 208390 215306 224420 228488 230685 232206 238160 246064 248430 250068 263640 269304 270907 283920 285610 291746 307580 309608 312585 322959 331240 333424 336630 342732 357240 369096 371293 384720 387010 397488 399854 416780 428415 430612 437619 448840 456976 461370 464412 496860 500136 503113 527280 538265 538608 541814 571220 580515 583492 599781 615160 619216 625170 645918 662480 673260 685464 714480 729365 738192 742586 774020 799708 812721 833560 856830 861224 875238 897680 922740 928824 993720 999635 1000272 1006226 1076530 1083628 1113879 1142440 1161030 1166984 1199562 1230320 1250340 1291836 1346520 1354535 1370928 1399489 1458730 1485172 1509339 1548040 1599416 1614795 1625442 1667120 1713660 1722448 1750476 1845480 1856465 1857648 1896349 1987440 1999270 2012452 2153060 2167256 2188095 2227758 2284880 2322060 2333968 2399124 2500680 2515565 2583672 2599051 2693040 2709070 2798978 2917460 2970344 2998905 3018678 3096080 3198832 3229590 3250884 3427320 3500952 3521791 3690960 3712930 3792698 3998540 4024904 4063605 4198467 4306120 4334512 4376190 4455516 4644120 4798248 4826809 5001360 5031130 5167344 5198102 5418140 5569395 5597956 5689047 5834920 5940688 5997810 6037356 6459180 6501768 6540469 6854640 6997445 7001904 7043582 7425860 7546695 7585396 7797153 7997080 8049808 8127210 8396934 8612240 8752380 8911032 9288240 9481745 9596496 9653618 10062260 10396204 10565373 10836280 11138790 11195912 11378094 11669840 11995620 12074712 12918360 12995255 13003536 13080938 13994890 14087164 14480427 14851720 15093390 15170792 15594306 15994160 16254420 16793868 17504760 17608955 17822064 18193357 18963490 19307236 19621407 20124520 20792408 20992335 21130746 21672560 22277580 22391824 22756188 23991240 24134045 24149424 24652537 25836720 25990510 26161876 27989780 28174328 28445235 28960854 29703440 30186780 30341584 31188612 32508840 32702345 33587736 33787663 35009520 35217910 36386714 37926980 38614472 38985765 39242814 40249040 41584816 41984670 42261492 44555160 45512376 45783283 47982480 48268090 49305074 51981020 52323752 52826865 54580071 55979560 56348656 56890470 57921708 60373560 62377224 65017680 65404690 67175472 67575326 70435820 72402135 72773428 73957611 75853960 77228944 77971530 78485628 83969340 84522984 85026097 89110320 90966785 91024752 91566566 96536180 98107035 98610148 101362989 103962040 104647504 105653730 109160142 111959120 113780940 115843416 120747120 123262685 124754448 130809380 135150652 137349849 140871640 144804270 145546856 147915222 151707920 155943060 156971256 167938680 168938315 169045968 170052194 181933570 183133132 193072360 196214070 197220296 202725978 207924080 211307460 218320284 227561880 228916415 231686832 236513641 246525370 255078291 261618760 270301304 272900355 274699698 281743280 289608540 291093712 295830444 311886120 313942512 320482981 335877360 337876630 340104388 363867140 366266264 369788055 386144720 392428140 394440592 405451956 422614920 425130485 436640568 455123760 457832830 473027282 493050740 506814945 510156582 523237520 540602608 545800710 549399396 579217080 591660888 595182679 623772240 640965962 675753260 680208776 686749245 709540923 727734280 732532528 739576110 784856280 810903912 845229840 850260970 873281136 915665660 946054564 961448943 986101480 1013629890 1020313164 1091601420 1098798792 1105339261 1158434160 1182568205 1183321776 1190365358 1275391455 1281931924 1351506520 1360417552 1373498490 1419081846 1455468560 1479152220 1569712560 1602414905 1621807824 1700521940 1785548037 1831331320 1892109128 1922897886 1972202960 2027259780 2040626328 2183202840 2197597584 2210678522 2365136410 2380730716 2550782910 2563863848 2703013040 2746996980 2838163692 2958304440 2975913395 3204829810 3316017783 3401043880 3547704615 3571096074 3662662640 3784218256 3845795772 4054519560 4081252656 4166278753 4366405680 4421357044 4730272820 4761461432 4807244715 5101565820 5127727696 5493993960 5526696305 5676327384 5916608880 5951826790 6409659620 6632035566 6802087760 7095409230 7142192148 7691591544 7737374827 8109039120 8332557506 8842714088 8927740185 9460545640 9522922864 9614489430 10203131640 10987987920 11053392610 11352654768 11903653580 12498836259 12819319240 13264071132 14190818460 14284384296 15383183088 15474749654 16580088915 16665115012 17685428176 17855480370 18921091280 19228978860 20406263280 20831393765 22106785220 23212124481 23807307160 24997672518 25638638480 26528142264 28381636920 28568768592 30949499308 33160177830 33330230024 35710960740 38457957720 38686874135 41662787530 44213570440 46424248962 47614614320 49995345036 53056284528 54161623789 56763273840 61898998616 62494181295 66320355660 66660460048 71421921480 76915915440 77373748270 83325575060 88427140880 92848497924 99990690072 108323247578 116060622405 123797997232 124988362590 132640711320 142843842960 154747496540 162484871367 166651150120 185696995848 199981380144 216646495156 232121244810 249976725180 265281422640 270808118945 309494993080 324969742734 333302300240 371393991696 433292990312 464242489620 499953450360 541616237890 618989986160 649939485468 812424356835 866585980624 928484979240 999906900720 1083232475780 1299878970936 1624848713670 1856969958480 2166464951560 2599757941872 3249697427340 4332929903120 6499394854680 12998789709360
• Sum of all divisors σ(n): 51003248775120
• Sum of proper divisors (its aliquot sum) s(n): 38004459065760
• 12998789709360 is an abundant number, because the sum of its proper divisors (38004459065760) is greater than itself. Its abundance is 25005669356400

Bases of 12998789709360

• Binary: 10111101001010000100001111100011111000110000₂
• Hexadecimal: 0xBD2843E3E30
• Base-36: 4LVK7RVAO

Squares and roots of 12998789709360

• 12998789709360 squared (12998789709360²) is 168968533908163433271609600
• 12998789709360 cubed (12998789709360³) is 2196386439771081059708045906323385856000
• The square root of 12998789709360 is 3605383.4344435545
• The cube root of 12998789709360 is 23512.6171626735

Scales and comparisons

• 12,998,789,709,360 seconds is equal to 413,321 years, 15 weeks, 5 days, 23 hours, 16 minutes.
• To count from 1 to 12,998,789,709,360 would take you about one million, thirty-three thousand, three hundred three 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 12998789709360 cubic inches would be around 1959.4 feet tall.

Recreational maths with 12998789709360

• 12998789709360 backwards is 06390798789921
• 12998789709360 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12998789709360's digits is 78
• More coming soon!