18238323587796

Names of 18238323587796

• Cardinal: 18238323587796 can be written as Eighteen trillion, two hundred thirty-eight billion, three hundred twenty-three million, five hundred eighty-seven thousand, seven hundred ninety-six.

Scientific notation

• Scientific notation: 1.8238323587796 × 10¹³

Factors of 18238323587796

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 191

Divisors of 18238323587796

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 9 12 13 17 18 26 29 34 36 39 51 52 58 68 78 87 102 116 117 127 153 156 169 174 204 221 234 254 261 306 338 348 377 381 442 468 493 507 508 522 612 663 676 754 762 841 884 986 1014 1044 1131 1143 1326 1479 1508 1521 1524 1651 1682 1972 1989 2028 2159 2197 2262 2286 2523 2652 2873 2958 3042 3302 3364 3393 3683 3978 4318 4394 4437 4524 4572 4901 4953 5046 5746 5916 6084 6409 6477 6591 6604 6786 7366 7569 7956 8619 8636 8788 8874 9802 9906 10092 10933 11049 11492 12818 12954 13182 13572 14297 14703 14732 14859 15138 16129 17238 17748 19227 19431 19604 19773 19812 21463 21866 22098 25636 25857 25908 26364 28067 28594 29406 29718 30276 32258 32799 33147 34476 37349 38454 38862 39546 42891 42926 43732 44109 44196 47879 48387 51714 56134 57188 57681 58812 59436 62611 63713 64389 64516 65598 66294 74698 76908 77724 79092 83317 84201 85782 85852 88218 95758 96774 98397 103428 106807 112047 112268 115362 125222 127426 128673 128778 131196 132588 142129 143637 145161 149396 166634 168402 171564 176436 185861 187833 191139 191516 193167 193548 196794 209677 213614 224094 230724 249951 250444 252603 254852 257346 257556 274193 279019 284258 287274 290322 320421 333268 336141 336804 364871 371722 375666 382278 386334 393588 419354 426387 427228 430911 448188 467741 499902 505206 514692 548386 557583 558038 563499 568516 573417 574548 580644 622427 629031 640842 672282 729742 743444 749853 751332 764556 772668 813943 822579 837057 838708 852774 861822 935482 961263 999804 1010412 1083121 1094613 1096772 1115166 1116076 1126998 1146834 1244854 1258062 1279161 1281684 1344564 1388491 1403223 1459484 1499706 1627886 1645158 1672749 1674114 1705548 1723644 1815719 1847677 1867281 1870964 1887093 1922526 2166242 2189226 2230332 2253996 2293668 2416193 2441829 2467737 2489708 2511171 2516124 2558322 2725801 2776982 2806446 2999412 3249363 3255772 3283839 3290316 3345498 3348228 3564509 3631438 3695354 3734562 3774186 3845052 4165473 4209669 4332484 4378452 4743323 4832386 4883658 4935474 5022342 5116644 5447157 5451602 5543031 5553964 5601843 5612892 6080633 6498726 6567678 6690996 7129018 7248579 7262876 7325487 7390708 7469124 7548372 7951597 8091551 8177403 8330946 8419338 9486646 9664772 9748089 9767316 9870948 10044684 10581259 10693527 10894314 10903204 11086062 11203686 12161266 12496419 12997452 13135356 13564489 14229969 14258036 14497158 14650974 15903194 16183102 16341471 16354806 16629093 16661892 16838676 18050383 18241899 18973292 19496178 21162518 21387054 21745737 21788628 22172124 22407372 23604347 23854791 24274653 24322532 24532209 24992838 27128978 28459938 28994316 29301948 31410509 31743777 31806388 32080581 32366204 32682942 32709612 33258186 35435413 36100766 36483798 38992356 40693467 42325036 42689907 42774108 43491474 46338617 47208694 47709582 48549306 49064418 49985676 54151149 54257956 54725697 56919876 62821018 63487554 64161162 65365884 66516372 70813041 70870826 71564373 72201532 72823959 72967596 79048229 81386934 85379814 86982948 92677234 94231527 94417388 95231331 95419164 97098612 98128836 103370761 106306239 108302298 109451394 122080401 125642036 126975108 128322324 137556367 139015851 141626082 141741652 143128746 145647918 158096458 162453447 162773868 170759628 176338357 185354468 188463054 190462662 206741522 212439123 212612478 216604596 218902788 230596313 234654979 237144687 244160802 275112734 278031702 282694581 283252164 286257492 291295836 306856511 310112283 316192916 318918717 324906894 352676714 376926108 380925324 412669101 413483044 417047553 424878246 425224956 461192626 469309958 474289374 488321604 529015071 550225468 556063404 565389162 602402021 613713022 620224566 637837434 649813788 691788939 703964937 705353428 711434061 825338202 834095106 849756492 920569533 922385252 930336849 938619916 948578748 1027626977 1058030142 1130778324 1204804042 1227426044 1238007303 1240449132 1275674868 1343819893 1383577878 1407929874 1422868122 1587045213 1650676404 1668190212 1807206063 1841139066 1860673698 2055253954 2075366817 2111894811 2116060284 2292398641 2409608084 2476014606 2687639786 2761708599 2767155756 2815859748 2845736244 2997752069 3082880931 3174090426 3614412126 3682278132 3721347396 3989134643 4031459679 4110507908 4150733634 4223789622 4584797282 4952029212 5375279572 5421618189 5523417198 5995504138 6165761862 6348180852 6877195923 7228824252 7978269286 8062919358 8301467268 8447579244 8993256207 9169594564 9248642793 10843236378 11046834396 11967403929 11991008276 12094379037 12331523724 13754391846 15956538572 16125838716 17469658609 17986512414 18497285586 20631587769 21686472756 23934807858 24188758074 26979768621 27508783692 29801182333 34939317218 35902211787 35973024828 36994571172 38970776897 41263175538 47869615716 48377516148 52408975827 53959537242 59602364666 69878634436 71804423574 77941553794 82526351076 89403546999 104817951654 107919074484 116912330691 119204729332 143608847148 155883107588 157226927481 178807093998 209635903308 233824661382 268210640997 314453854962 350736992073 357614187996 467649322764 506620099661 536421281994 628907709924 701473984146 1013240199322 1072842563988 1402947968292 1519860298983 2026480398644 3039720597966 4559580896949 6079441195932 9119161793898 18238323587796
• Sum of all divisors σ(n): 55201313938680
• Sum of proper divisors (its aliquot sum) s(n): 36962990350884
• 18238323587796 is an abundant number, because the sum of its proper divisors (36962990350884) is greater than itself. Its abundance is 18724666763088

Bases of 18238323587796

• Binary: 100001001011001110000110011000111101011010100₂
• Hexadecimal: 0x109670CC7AD4
• Base-36: 6GQKIYQ50

Squares and roots of 18238323587796

• 18238323587796 squared (18238323587796²) is 332636447293155957720137616
• 18238323587796 cubed (18238323587796³) is 6066731162827427219402112769123978134336
• The square root of 18238323587796 is 4270635.0333171765
• The cube root of 18238323587796 is 26322.5709883187

Scales and comparisons

• 18,238,323,587,796 seconds is equal to 579,922 years, 14 weeks, 2 days, 4 hours, 36 minutes, 36 seconds.
• To count from 1 to 18,238,323,587,796 would take you about one million, four hundred forty-nine thousand, eight hundred 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 18238323587796 cubic inches would be around 2193.5 feet tall.

Recreational maths with 18238323587796

• 18238323587796 backwards is 69778532383281
• The number of decimal digits it has is: 14
• The sum of 18238323587796's digits is 72
• More coming soon!