231426740996451

Names of 231426740996451

• Cardinal: 231426740996451 can be written as Two hundred thirty-one trillion, four hundred twenty-six billion, seven hundred forty million, nine hundred ninety-six thousand, four hundred fifty-one.

Scientific notation

• Scientific notation: 2.31426740996451 × 10¹⁴

Factors of 231426740996451

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 88

Divisors of 231426740996451

• Number of divisors d(n): 720
• Complete list of divisors:
  1 3 7 9 11 13 21 23 31 33 39 63 69 77 91 93 99 117 143 161 169 207 217 231 253 273 279 299 341 403 429 483 507 529 651 693 713 759 819 897 961 1001 1023 1183 1209 1287 1449 1521 1587 1771 1859 1953 2093 2139 2197 2277 2387 2691 2821 2883 3003 3069 3289 3549 3627 3703 3887 4433 4761 4991 5239 5313 5577 5819 6279 6417 6591 6727 6877 7161 7843 8463 8649 9009 9269 9867 10571 10647 11109 11661 12167 12493 13013 13299 14973 15379 15717 15939 16399 16731 17457 18837 19773 20181 20631 21483 22103 23023 23529 24167 25389 27209 27807 28561 29601 31031 31713 33327 34983 36501 36673 37479 39039 39897 40733 42757 44919 46137 47151 48139 49197 50531 52371 54901 57629 60543 61893 64883 66309 68107 69069 70587 72501 73997 75647 81627 83421 85169 85683 87451 89401 93093 95139 101959 109503 110019 112437 114793 117117 120497 122199 128271 133837 137423 138411 144417 147591 151593 154721 158171 162409 164703 169169 172887 180389 194649 198927 199927 204321 207207 213187 217503 221991 226941 243133 244881 255507 257049 262353 268203 279279 287339 299299 305877 314171 330057 344379 353717 361491 366597 377177 384813 401511 403403 412269 433251 454779 464163 474513 476749 487227 494109 507507 508369 518661 529529 541167 555841 583947 599781 612963 625807 639561 656903 665973 680823 713713 729399 749177 766521 787059 804609 843479 862017 885391 897897 917631 936859 942513 961961 983411 1033137 1061151 1084473 1107197 1131531 1136863 1162213 1204533 1210209 1236807 1262723 1325467 1392489 1423539 1430247 1461681 1492309 1522521 1525107 1566461 1588587 1623501 1667523 1701931 1739881 1786499 1799343 1877421 1918683 1970709 2011373 2056223 2111317 2141139 2188197 2199197 2247531 2345057 2530437 2586051 2640239 2656173 2693691 2771431 2810577 2827539 2885883 2950233 3160729 3183453 3321591 3394593 3410589 3486639 3558583 3630627 3735407 3788169 3890887 3976401 4148947 4290741 4476927 4575321 4598321 4699383 4765761 4903301 5002569 5105793 5219643 5244239 5359497 5592059 5632263 5912127 6034119 6168669 6197737 6333951 6423417 6597591 6608797 6742593 6883877 7035171 7225933 7591311 7920717 7968519 8135491 8314293 8431731 8657649 8850699 9278269 9482187 9739301 9964773 10231767 10459917 10675749 10965227 11206221 11364507 11672661 11692487 11929203 12179167 12446841 12505493 12784343 13430781 13794963 14098149 14393561 14709903 14779219 15108769 15317379 15658929 15732717 16078491 16415399 16776177 17231071 18102357 18506007 18593211 19001853 19400017 19792773 19826391 20363993 20651631 21105513 21677799 22125103 22618453 23224487 23762151 24406473 24942879 26147849 26730899 27447121 27834807 28446561 29042629 29217903 30485741 32027247 32895681 33618663 34323107 35017983 35077461 36028603 36537501 37340523 37516479 38353029 39144413 41089477 41384889 43180683 44129709 44337657 45326307 46261579 47198151 48560291 49246197 50328531 50581531 51693213 53936311 55779633 58200051 59479173 61091979 61954893 63742913 65033397 66375309 67855359 68175107 69673461 72696767 73219419 78443547 80192697 81847409 82341363 83504421 85914361 87127887 87653709 89490401 91457223 98687043 102969321 105232383 105761383 108085809 109612503 112549437 115059087 117433239 120617497 123268431 128617357 129542049 133012971 135978921 138784737 142547951 145680873 147738591 151744593 152002331 155079639 158329171 161808933 162571409 166196459 174600153 183275937 187116293 191228739 192129847 199125927 203566077 204525321 209020383 213400187 218090301 224003923 235330641 240578091 245542227 247024089 252200221 257743083 261383661 268471203 274371669 287626339 294039889 301918331 308907963 317284149 324257427 339922037 347501687 352299717 361852491 369805293 377554177 385852071 396314633 416354211 427643853 437042619 446200391 455233779 456006993 468371839 474987513 485426799 487714227 498589377 508877369 534163201 561348879 573686217 576389541 601400527 613575963 631283783 640200561 654270903 672011769 701172043 736626681 756600663 773229249 805413609 828657869 862879017 882119667 900321499 905754993 945057971 951852447 1019766111 1042505061 1064016317 1085557473 1116886693 1132662531 1157556213 1163375213 1188943899 1282931559 1338601173 1368020979 1405115517 1424962539 1463142681 1495768131 1526632107 1568027461 1602489603 1672025641 1684046637 1729168623 1804201581 1893851349 1920601683 1976030303 2016035307 2058279223 2103516129 2113428317 2269801989 2432511809 2485973607 2588637051 2646359001 2700964497 2717264979 2774202431 2835173913 3059298333 3127515183 3192048951 3278602873 3350660079 3397987593 3490125639 3566831697 3739142407 3822518557 4015803519 4215346551 4418986481 4579896321 4704082383 4807468809 4908204301 5016076923 5152090229 5412604743 5681554047 5800605083 5928090909 6174837669 6310548387 6340284951 6615405797 6944121613 7297535427 7457920821 7818206851 8102893491 8322607293 8505521739 9115236559 9576146853 9835808619 10051980237 10470376917 10772552297 11217427221 11467555671 11704179487 12285753623 13256959443 13832212121 14112247149 14519527009 14724612903 15048230769 15456270687 17401815249 17784272727 18524513007 19020854853 19846217391 20832364839 21736333333 21892606281 23454620553 24967821879 25688393939 26757629899 27345709677 29507425857 32317656891 33652281663 34402667013 35112538461 36064631603 36857260869 39770878329 41496636363 43558581027 44173838709 46368812061 48608851291 52205445747 59538652173 62497094517 63806655913 65208999999 70363861659 75407866079 77065181817 80272889697 82037129031 86000275361 96952970673 101636689063 105337615383 108193894809 110571782607 118498075267 124489909089 130675743081 145826553873 152154333331 159714797099 179818757573 191419967739 195626999997 226223598237 231195545451 240818669091 258000826083 282572333329 304910067189 324581684427 333949121207 355494225801 437479661619 456462999993 479144391297 539456272719 574259903217 678670794711 774002478249 829486526869 847716999987 914730201567 1001847363621 1066482677403 1118003579693 1369388999979 1437433173891 1618368818157 1978006333303 2337643848449 2488459580607 2543150999961 3005542090863 3354010739079 3673440333277 5934018999909 7012931545347 7465378741821 10062032217237 11020320999831 17802056999727 21038794636041 25714082332939 33060962999493 77142246998817 231426740996451
• Sum of all divisors σ(n): 487736537633280
• Sum of proper divisors (its aliquot sum) s(n): 256309796636829
• 231426740996451 is an abundant number, because the sum of its proper divisors (256309796636829) is greater than itself. Its abundance is 24883055640378

Bases of 231426740996451

• Binary: 110100100111101100111100101100000100100101100011₂
• Hexadecimal: 0xD27B3CB04963
• Base-36: 2A17Z6BSYR

Squares and roots of 231426740996451

• 231426740996451 squared (231426740996451²) is 53558336448238413992394595401
• 231426740996451 cubed (231426740996451³) is 12394831257407252805213881868408009721921851
• The square root of 231426740996451 is 15212716.4239806627
• The cube root of 231426740996451 is 61395.6846196657

Scales and comparisons

• 231,426,740,996,451 seconds is equal to 7,358,654 years, 26 weeks, 5 days, 20 minutes, 51 seconds.
• To count from 1 to 231,426,740,996,451 would take you about eighteen million, three hundred ninety-six thousand, six hundred thirty-six 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 231426740996451 cubic inches would be around 5116.3 feet tall.

Recreational maths with 231426740996451

• 231426740996451 backwards is 154699047624132
• 231426740996451 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 231426740996451's digits is 63
• More coming soon!