349921817129808

Names of 349921817129808

• Cardinal: 349921817129808 can be written as Three hundred forty-nine trillion, nine hundred twenty-one billion, eight hundred seventeen million, one hundred twenty-nine thousand, eight hundred eight.

Scientific notation

• Scientific notation: 3.49921817129808 × 10¹⁴

Factors of 349921817129808

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 466

Divisors of 349921817129808

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 33 36 42 44 48 54 56 63 66 72 77 84 88 99 108 112 121 126 132 144 154 168 176 189 198 216 231 242 252 264 297 308 336 363 378 396 432 443 462 484 504 528 594 616 693 726 756 792 847 886 924 968 1008 1089 1188 1232 1329 1331 1386 1452 1512 1584 1694 1772 1848 1936 2079 2178 2376 2541 2658 2662 2772 2904 3024 3101 3267 3388 3544 3696 3987 3993 4158 4356 4752 4873 5082 5316 5324 5544 5808 6202 6534 6776 7088 7623 7974 7986 8316 8712 9303 9317 9746 10164 10632 10648 11088 11961 11979 12404 13068 13552 14619 15246 15948 15972 16632 17424 18606 18634 19492 20328 21264 21296 22869 23922 23958 24808 26136 27909 27951 29238 30492 31896 31944 33264 34111 35937 37212 37268 38984 40656 43857 45738 47844 47916 49616 52272 53603 55818 55902 58476 60984 63792 63888 68222 71874 74424 74536 77968 83727 83853 87714 91476 95688 95832 102333 107206 111636 111804 116952 121968 131571 136444 143748 148848 149072 160809 167454 167706 175428 182952 191376 191664 196249 204666 214412 223272 223608 233904 251559 263142 272888 287496 306999 321618 334908 335412 350856 365904 375221 392498 409332 428824 446544 447216 482427 503118 526284 545776 574992 588747 589633 613998 643236 669816 670824 701712 750442 784996 818664 857648 920997 964854 1006236 1052568 1125663 1177494 1179266 1227996 1286472 1339632 1341648 1373743 1447281 1500884 1569992 1637328 1766241 1768899 1841994 1929708 2012472 2105136 2158739 2251326 2354988 2358532 2455992 2572944 2747486 2894562 3001768 3139984 3376989 3532482 3537798 3683988 3859416 4024944 4121229 4127431 4317478 4502652 4709976 4717064 4911984 5298723 5306697 5494972 5789124 6003536 6476217 6753978 7064964 7075596 7367976 7718832 8242458 8254862 8634956 9005304 9419952 9434128 10130967 10597446 10613394 10989944 11578248 12363687 12382293 12952434 13507956 14129928 14151192 14735952 15111173 15920091 16484916 16509724 17269912 18010608 19428651 20261934 21194892 21226788 21979888 23156496 23746129 24727374 24764586 25904868 27015912 28259856 28302384 30222346 31840182 32969832 33019448 34539824 37091061 37146879 38857302 40523868 42389784 42453576 45333519 47492258 49454748 49529172 51809736 54031824 58285953 60444692 63680364 65939664 66038896 71238387 74182122 74293758 77714604 81047736 84779568 84907152 86938307 90667038 94984516 98909496 99058344 103619472 111440637 116571906 120889384 127360728 136000557 142476774 148364244 148587516 155429208 162095472 166222903 173876614 181334076 189969032 197818992 198116688 213715161 222881274 233143812 241778768 254721456 260814921 261207419 272001114 284953548 296728488 297175032 310858416 332445806 347753228 362668152 379938064 408001671 427430322 445762548 466287624 498668709 521629842 522414838 544002228 569907096 593456976 594350064 608568149 641145483 664891612 695506456 725336304 782444763 783622257 816003342 854860644 891525096 932575248 956321377 997337418 1043259684 1044829676 1088004456 1139814192 1217136298 1282290966 1329783224 1391012912 1496006127 1564889526 1567244514 1632006684 1709721288 1783050192 1825704447 1828451933 1912642754 1994674836 2086519368 2089659352 2176008912 2347334289 2350866771 2434272596 2564581932 2659566448 2868964131 2992012254 3129779052 3134489028 3264013368 3419442576 3651408894 3656903866 3825285508 3989349672 4173038736 4179318704 4488018381 4694668578 4701733542 4868545192 5129163864 5477113341 5485355799 5737928262 5984024508 6259558104 6268978056 6528026736 6694249639 7052600313 7302817788 7313807732 7650571016 7978699344 8606892393 8976036762 9389337156 9403467084 9737090384 10258327728 10519535147 10954226682 10970711598 11475856524 11968049016 12519116208 12537956112 13388499278 14105200626 14605635576 14627615464 15301142032 16431340023 16456067397 17213784786 17952073524 18778674312 18806934168 20082748917 21039070294 21908453364 21941423196 22951713048 23936098032 25820677179 26776998556 28210401252 29211271152 29255230928 31558605441 32862680046 32912134794 34427569572 35904147048 37557348624 37613868336 40165497834 42078140588 43816906728 43882846392 45903426096 49368202191 51641354358 53553997112 56420802504 60248246751 63117210882 65725360092 65824269588 68855139144 71808294096 73636746029 80330995668 84156281176 87633813456 87765692784 94675816323 98736404382 103282708716 107107994224 112841605008 115714886617 120496493502 126234421764 131450720184 131648539176 137710278288 147273492058 160661991336 168312562352 180744740253 189351632646 197472808764 206565417432 220910238087 231429773234 240992987004 252468843528 262901440368 263297078352 284027448969 294546984116 321323982672 347144659851 361489480506 378703265292 394945617528 413130834864 441820476174 462859546468 481985974008 504937687056 568054897938 589093968232 662730714261 694289319702 722978961012 757406530584 789891235056 810004206319 883640952348 925719092936 963971948016 1041433979553 1136109795876 1178187936464 1325461428522 1388578639404 1445957922024 1514813061168 1620008412638 1767281904696 1851438185872 1988192142783 2082867959106 2272219591752 2430012618957 2650922857044 2777157278808 2891915844048 3124301938659 3240016825276 3534563809392 3976384285566 4165735918212 4544439183504 4860025237914 5301845714088 5554314557616 6248603877318 6480033650552 7290037856871 7952768571132 8331471836424 9720050475828 10603691428176 12497207754636 12960067301104 14580075713742 15905537142264 16662943672848 19440100951656 21870113570613 24994415509272 29160151427484 31811074284528 38880201903312 43740227141226 49988831018544 58320302854968 87480454282452 116640605709936 174960908564904 349921817129808
• Sum of all divisors σ(n): 1265451148800000
• Sum of proper divisors (its aliquot sum) s(n): 915529331670192
• 349921817129808 is an abundant number, because the sum of its proper divisors (915529331670192) is greater than itself. Its abundance is 565607514540384

Bases of 349921817129808

• Binary: 1001111100100000010000101100110111111001101010000₂
• Hexadecimal: 0x13E40859BF350
• Base-36: 3G1BV37EC0

Squares and roots of 349921817129808

• 349921817129808 squared (349921817129808²) is 122445278103426791459122116864
• 349921817129808 cubed (349921817129808³) is 42846274212915793453905717303662945633882112
• The square root of 349921817129808 is 18706197.2920689575
• The cube root of 349921817129808 is 70467.7395199553

Scales and comparisons

• 349,921,817,129,808 seconds is equal to 11,126,431 years, 21 weeks, 14 hours, 16 minutes, 48 seconds.
• To count from 1 to 349,921,817,129,808 would take you about twenty-seven million, eight hundred sixteen thousand and seventy-eight 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 349921817129808 cubic inches would be around 5872.3 feet tall.

Recreational maths with 349921817129808

• 349921817129808 backwards is 808921718129943
• 349921817129808 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 349921817129808's digits is 72
• More coming soon!