189138195323385

Names of 189138195323385

• Cardinal: 189138195323385 can be written as One hundred eighty-nine trillion, one hundred thirty-eight billion, one hundred ninety-five million, three hundred twenty-three thousand, three hundred eighty-five.

Scientific notation

• Scientific notation: 1.89138195323385 × 10¹⁴

Factors of 189138195323385

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1556

Divisors of 189138195323385

• Number of divisors d(n): 576
• Complete list of divisors:
  1 3 5 7 11 15 21 33 35 49 55 67 77 105 113 121 147 165 201 231 245 257 335 339 363 385 469 539 565 605 735 737 771 791 847 1005 1093 1155 1243 1285 1407 1617 1695 1799 1815 2211 2345 2373 2541 2695 2827 3279 3283 3685 3729 3855 3955 4235 5159 5397 5465 5537 5929 6215 7035 7571 7651 8085 8107 8481 8701 8995 9849 11055 11865 12023 12593 12705 13673 14135 15477 16395 16415 16611 17219 17787 18645 19789 22713 22953 24321 25795 26103 26985 27685 29041 29645 31097 36069 36113 37779 37855 38255 40535 41019 42405 43505 49245 51657 52997 53557 56749 59367 60115 60907 62965 68365 73231 77385 83055 83281 84161 86095 87123 88935 93291 95711 98945 108339 113565 114765 120533 121605 123509 130515 132253 138523 145205 155485 158991 160671 170247 180345 180565 182721 188895 189409 203287 205095 217679 219693 249843 252483 258285 264985 267785 280901 283745 287133 296835 304535 319451 361599 366155 370527 370979 396759 397243 415569 416405 420805 435615 466455 478555 512617 541695 568227 582967 589127 602665 609861 617545 653037 661265 669977 692615 794955 803355 805541 842703 843731 851235 864563 913605 916091 925771 947045 958353 1016435 1088395 1098465 1112937 1191729 1249215 1262415 1325863 1358599 1404505 1423009 1435665 1523753 1537851 1597255 1748901 1767381 1807995 1852635 1854895 1945747 1966307 1983795 1986215 2009931 2077845 2083499 2236157 2416623 2531193 2563085 2593689 2748273 2777313 2841135 2914835 2945635 3049305 3089911 3265185 3349885 3513961 3588319 3977589 4027705 4075797 4080769 4213515 4218655 4269027 4322815 4571259 4580455 4628855 4791765 5564685 5638787 5837241 5898921 5958645 6051941 6250497 6412637 6480397 6629315 6708471 6792995 7115045 7618765 7689255 8275103 8744505 8836905 8860951 9269733 9281041 9510193 9728735 9831535 10049655 10417495 10541883 10764957 11180785 12083115 12242307 12655965 12968445 13620229 13741365 13764149 13886565 14584493 14944589 15449555 15653099 16916361 17569805 17941595 18155823 18820367 19237911 19441191 19887945 20378985 20403845 21345135 21403217 21629377 22856295 24597727 24825309 26582853 27843123 28193935 28530579 29186205 29494605 30259705 31252485 31741813 32063185 32401985 33542355 33989021 39471509 40860687 41292447 41375515 43753479 44304755 44833767 44888459 46348665 46405205 46959297 47550965 52709415 53824785 56461101 57925721 61211535 62026657 64209651 64888131 66571351 68101145 68820745 72922465 73793181 74722945 78265495 84581805 90779115 91026133 94101835 95225439 95341603 96189555 97205955 101967063 102091451 104612123 107016085 108146885 118414527 122988635 124126545 131742569 132914265 134665377 139215615 142652895 149822519 151405639 158709065 169945105 172184089 173777163 186079971 197357545 199714053 204303435 206462235 207024037 218767395 222192691 224168835 224442295 234796485 235435387 237923147 273078399 282305505 286024809 289628605 306274353 310133285 313836369 321048255 324440655 332856755 349159943 368965905 395227707 405480047 434186599 449467557 454216917 455130665 476127195 476708015 509835315 510457255 516552267 523060615 592072635 621072111 637182931 658712845 666578073 673326885 706306161 713769441 732284861 749112595 757028195 860920445 868885815 922197983 930399855 998570265 1001287463 1035120185 1047479829 1048757633 1110963455 1177176935 1189615735 1216440141 1302559797 1365391995 1430124045 1449168259 1531371765 1555348837 1569181845 1648047709 1665462029 1745799715 1911548793 1976138535 2027400235 2126701471 2170932995 2196854583 2247337785 2271084585 2277264407 2444119601 2582761335 2766593949 3003862389 3105360555 3146272899 3185914655 3332890365 3531530805 3568847205 3661424305 3840759373 4347504777 4460280517 4610989915 4666046511 4944143127 4996386087 5006437315 5237399145 5243788165 6082200705 6380104413 6512798985 6831793221 7009012241 7245841295 7332358803 7776744185 8240238545 8327310145 9557743965 10144177813 10633507355 10984272915 11386322035 11522278119 11536333963 12220598005 13380841551 13832969745 14886910297 15019311945 15731364495 15940850849 17108837207 19203796865 21027036723 21737523885 22301402585 23330232555 23393716181 24720715635 24981930435 26885315611 30432533439 31900522065 34158966105 34609001889 35045061205 36661794015 44660730891 47822552547 49063085687 50720889065 51326511621 57611390595 57681669815 66904207755 70181148543 74434551485 79704254245 80655946833 85544186035 104208372079 105135183615 111585955943 116968580905 134426578055 147189257061 152162667195 163756013267 173045009445 188197209277 223303654455 239112762735 245315428435 256632558105 257330877991 312625116237 334757867829 350905742715 403279734165 491268039801 521041860395 557929779715 564591627831 735946285305 771992633973 818780066335 940986046385 1146292092869 1286654389955 1563125581185 1673789339145 1801316145937 2456340199005 2822958139155 3438876278607 3859963169865 5403948437811 5731460464345 9006580729685 12609213021559 17194381393035 27019742189055 37827639064677 63046065107795 189138195323385
• Sum of all divisors σ(n): 398096656747776
• Sum of proper divisors (its aliquot sum) s(n): 208958461424391
• 189138195323385 is an abundant number, because the sum of its proper divisors (208958461424391) is greater than itself. Its abundance is 19820266101006

Bases of 189138195323385

• Binary: 101011000000010100101010111100100001100111111001₂
• Hexadecimal: 0xAC052AF219F9
• Base-36: 1V1KVY3BAX

Squares and roots of 189138195323385

• 189138195323385 squared (189138195323385²) is 35773256930186935484727858225
• 189138195323385 cubed (189138195323385³) is 6766089256615332682531379302621122307091625
• The square root of 189138195323385 is 13752752.2817574591
• The cube root of 189138195323385 is 57401.9192787999

Scales and comparisons

• 189,138,195,323,385 seconds is equal to 6,014,009 years, 29 weeks, 3 days, 21 hours, 49 minutes, 45 seconds.
• To count from 1 to 189,138,195,323,385 would take you about fifteen million, thirty-five thousand and twenty-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 189138195323385 cubic inches would be around 4783.5 feet tall.

Recreational maths with 189138195323385

• 189138195323385 backwards is 583323591831981
• The number of decimal digits it has is: 15
• The sum of 189138195323385's digits is 69
• More coming soon!