12804841553920

Names of 12804841553920

• Cardinal: 12804841553920 can be written as Twelve trillion, eight hundred four billion, eight hundred forty-one million, five hundred fifty-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.280484155392 × 10¹³

Factors of 12804841553920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 66

Divisors of 12804841553920

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 26 29 32 34 40 52 58 64 65 68 80 85 104 116 128 130 136 145 160 170 208 221 232 256 260 272 290 320 340 377 416 442 464 493 512 520 544 580 640 680 754 832 841 884 928 986 1024 1040 1088 1105 1160 1280 1360 1508 1664 1682 1768 1856 1885 1972 2048 2080 2176 2210 2320 2465 2560 2720 3016 3328 3364 3536 3712 3770 3944 4096 4160 4205 4352 4420 4640 4930 5120 5440 6032 6409 6656 6728 7072 7424 7540 7888 8192 8320 8410 8704 8840 9280 9860 10240 10880 10933 12064 12818 13312 13456 14144 14297 14848 15080 15776 16384 16640 16820 17408 17680 18560 19720 20480 21760 21866 24128 24389 25636 26624 26912 28288 28594 29696 30160 31552 32045 33280 33640 34816 35360 37120 39440 40960 43520 43732 48256 48778 51272 53248 53824 54665 56576 57188 59392 60320 63104 64090 66560 67280 69632 70720 71485 74240 78880 81920 87040 87464 96512 97556 102544 106496 107648 109330 113152 114376 118784 120640 121945 126208 128180 133120 134560 139264 141440 142970 148480 157760 174080 174928 185861 193024 195112 205088 212992 215296 218660 226304 228752 237568 241280 243890 252416 256360 266240 269120 278528 282880 285940 296960 315520 317057 348160 349856 371722 386048 390224 410176 414613 430592 437320 452608 457504 475136 482560 487780 504832 512720 532480 538240 565760 571880 593920 631040 634114 696320 699712 707281 743444 772096 780448 820352 829226 861184 874640 905216 915008 929305 965120 975560 1009664 1025440 1064960 1076480 1131520 1143760 1187840 1262080 1268228 1392640 1399424 1414562 1486888 1544192 1560896 1585285 1640704 1658452 1722368 1749280 1810432 1830016 1858610 1930240 1951120 2019328 2050880 2073065 2152960 2263040 2287520 2375680 2524160 2536456 2798848 2829124 2973776 3088384 3121792 3170570 3281408 3316904 3444736 3498560 3536405 3620864 3660032 3717220 3860480 3902240 4038656 4101760 4146130 4305920 4526080 4575040 5048320 5072912 5389969 5597696 5658248 5947552 6176768 6243584 6341140 6562816 6633808 6889472 6997120 7072810 7320064 7434440 7720960 7804480 8077312 8203520 8292260 8611840 9052160 9150080 9194653 10096640 10145824 10779938 11195392 11316496 11895104 12023777 12487168 12682280 13125632 13267616 13778944 13994240 14145620 14640128 14868880 15441920 15608960 16407040 16584520 17223680 18104320 18300160 18389306 20193280 20291648 21559876 22390784 22632992 23790208 24047554 24974336 25364560 26251264 26535232 26949845 27988480 28291240 29280256 29737760 30883840 31217920 32814080 33169040 34447360 36600320 36778612 40386560 40583296 43119752 44781568 45265984 45973265 47580416 48095108 49948672 50729120 52502528 53070464 53899690 55976960 56582480 58560512 59475520 60118885 62435840 65628160 66338080 68894720 73200640 73557224 81166592 86239504 89563136 90531968 91946530 95160832 96190216 99897344 101458240 105005056 106140928 107799380 111953920 113164960 117121024 118951040 120237770 124871680 131256320 132676160 146401280 147114448 156309101 162333184 172479008 179126272 181063936 183893060 190321664 192380432 199794688 202916480 212281856 215598760 223907840 226329920 234242048 237902080 240475540 249743360 262512640 265352320 292802560 294228896 312618202 324666368 344958016 362127872 367786120 380643328 384760864 399589376 405832960 424563712 431197520 447815680 452659840 475804160 480951080 499486720 525025280 530704640 585605120 588457792 625236404 649332736 689916032 724255744 735572240 761286656 769521728 781545505 811665920 849127424 862395040 895631360 905319680 951608320 961902160 998973440 1061409280 1171210240 1176915584 1250472808 1298665472 1379832064 1448511488 1471144480 1522573312 1539043456 1563091010 1623331840 1698254848 1724790080 1810639360 1903216640 1923804320 1997946880 2122818560 2353831168 2500945616 2597330944 2759664128 2897022976 2942288960 3045146624 3078086912 3126182020 3246663680 3396509696 3449580160 3621278720 3806433280 3847608640 4245637120 4707662336 5001891232 5194661888 5519328256 5794045952 5884577920 6156173824 6252364040 6493327360 6793019392 6899160320 7242557440 7612866560 7695217280 8491274240 9415324672 10003782464 11038656512 11588091904 11769155840 12312347648 12504728080 12986654720 13798320640 14485114880 15225733120 15390434560 16982548480 18830649344 20007564928 22077313024 23538311680 24624695296 25009456160 25973309440 27596641280 28970229760 30780869120 33965096960 37661298688 40015129856 44154626048 47076623360 49249390592 50018912320 55193282560 57940459520 61561738240 75322597376 80030259712 88309252096 94153246720 98498781184 100037824640 110386565120 123123476480 150645194752 160060519424 188306493440 196997562368 200075649280 220773130240 246246952960 320121038848 376612986880 400151298560 441546260480 492493905920 640242077696 753225973760 800302597120 984987811840 1280484155392 1600605194240 2560968310784 3201210388480 6402420776960 12804841553920
• Sum of all divisors σ(n): 36292794471864
• Sum of proper divisors (its aliquot sum) s(n): 23487952917944
• 12804841553920 is an abundant number, because the sum of its proper divisors (23487952917944) is greater than itself. Its abundance is 10683111364024

Bases of 12804841553920

• Binary: 10111010010101011100000010000100000000000000₂
• Hexadecimal: 0xBA55C084000
• Base-36: 4JEGO1SSG

Squares and roots of 12804841553920

• 12804841553920 squared (12804841553920²) is 163963967220996360267366400
• 12804841553920 cubed (12804841553920³) is 2099532620816990977856648120041996288000
• The square root of 12804841553920 is 3578385.3277588763
• The cube root of 12804841553920 is 23395.0908650777

Scales and comparisons

• 12,804,841,553,920 seconds is equal to 407,154 years, 18 weeks, 2 days, 15 hours, 38 minutes, 40 seconds.
• To count from 1 to 12,804,841,553,920 would take you about one million, seventeen thousand, eight hundred eighty-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 12804841553920 cubic inches would be around 1949.6 feet tall.

Recreational maths with 12804841553920

• 12804841553920 backwards is 02935514840821
• 12804841553920 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12804841553920's digits is 52
• More coming soon!