28042143631392

Names of 28042143631392

• Cardinal: 28042143631392 can be written as Twenty-eight trillion, forty-two billion, one hundred forty-three million, six hundred thirty-one thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 2.8042143631392 × 10¹³

Factors of 28042143631392

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 179

Divisors of 28042143631392

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 29 31 32 33 44 48 58 62 66 87 88 93 96 103 116 121 124 132 174 176 186 206 232 242 248 264 309 319 341 348 352 363 372 412 464 484 496 528 618 638 682 696 726 744 824 841 899 928 957 961 968 992 1023 1056 1133 1236 1276 1364 1392 1452 1488 1648 1682 1798 1914 1922 1936 2046 2266 2472 2523 2552 2697 2728 2784 2883 2904 2976 2987 3193 3296 3364 3399 3509 3596 3751 3828 3844 3872 4092 4532 4944 5046 5104 5394 5456 5766 5808 5974 6386 6728 6798 7018 7192 7502 7656 7688 8184 8961 9064 9251 9579 9888 9889 10092 10208 10527 10571 10788 10912 11253 11532 11616 11948 12463 12772 13456 13596 14036 14384 15004 15312 15376 16368 17922 18128 18502 19158 19778 20184 21054 21142 21576 22506 23064 23896 24389 24926 25544 26071 26912 27192 27753 27869 28072 28768 29667 30008 30624 30752 31713 32736 32857 35123 35844 36256 37004 37389 38316 39556 40368 42108 42284 43152 45012 46128 47792 48778 49852 51088 52142 54384 55506 55738 56144 59334 60016 63426 65714 70246 71688 73167 74008 74778 76632 78213 79112 80736 83607 84216 84568 86304 86623 90024 92256 92597 95584 97556 98571 98983 99704 101761 102176 104284 105369 108768 108779 111012 111476 112288 116281 118668 120032 126852 131428 140492 143376 146334 148016 149556 153264 156426 158224 167214 168432 169136 173246 180048 185194 195112 197142 197966 199408 203522 208568 210738 217558 222024 222952 232562 237336 253704 259869 262856 268279 277791 280984 286752 286781 292668 296032 296949 299112 305283 306528 306559 312852 316448 326337 334428 336864 338272 346492 348843 360096 361427 370388 386353 390224 394284 395932 398816 407044 417136 421476 435116 444048 445904 465124 474672 507408 519738 525712 536558 555582 561968 573562 585336 593898 598224 610566 613118 625704 652674 668856 692984 697686 722854 740776 756059 772706 780448 788568 791864 804837 808201 814088 834272 842952 860343 870232 888096 891808 919677 930248 949344 952853 1014816 1018567 1039476 1051424 1073116 1084281 1088813 1111164 1123936 1147124 1159059 1170672 1187796 1196448 1221132 1226236 1251408 1305348 1337712 1385968 1395372 1445708 1481552 1512118 1545412 1577136 1583728 1609674 1616402 1628176 1685904 1720686 1740464 1839354 1860496 1905706 2037134 2078952 2146232 2168562 2177626 2222328 2268177 2294248 2318118 2341344 2375592 2424603 2442264 2452472 2502816 2512067 2610696 2675424 2685313 2771936 2790744 2858559 2870507 2891416 2951069 2963104 3024236 3055701 3090824 3154272 3154591 3167456 3219348 3232804 3256352 3266439 3371808 3372149 3441372 3480928 3678708 3720992 3811412 4074268 4157904 4292464 4337124 4355252 4444656 4536354 4588496 4636236 4751184 4849206 4884528 4904944 5024134 5221392 5370626 5581488 5717118 5741014 5782832 5902138 6048472 6111402 6181648 6309182 6438696 6465608 6532878 6744298 6882744 7357416 7536201 7622824 8055939 8148536 8315808 8316649 8584928 8611521 8674248 8710504 8853207 8889312 8890211 9072708 9176992 9272472 9463773 9502368 9698412 9769056 9809888 10048268 10116447 10442784 10481383 10741252 11162976 11204237 11434236 11482028 11565664 11804276 11976943 12096944 12222804 12363296 12618364 12877392 12931216 13065756 13488596 13765488 14714832 15072402 15245648 16111878 16297072 16633298 17223042 17348496 17421008 17706414 17780422 18145416 18544944 18927546 19396824 20096536 20232894 20962766 21482504 22408474 22868472 22964056 23437829 23608552 23953886 24193888 24445608 24949947 25236728 25754784 25862432 26131512 26670633 26977192 27530976 27632737 29429664 29538443 30144804 30491296 31444149 31575577 32223756 32594144 33266596 33612711 34446084 34696992 34842016 35412828 35560844 35930829 36290832 37089888 37855092 38793648 40193072 40465788 41925532 42965008 44816948 45736944 45928112 46875658 47217104 47907772 48891216 49899894 50473456 52263024 53341266 53954384 55265474 59076886 60289608 62888298 63151154 64447512 66533192 67225422 68892168 70313487 70825656 71121688 71861658 72581664 75710184 77587296 77874077 80386144 80931576 82898211 83244703 83851064 85930016 88615329 89633896 91473888 91483139 91856224 93751316 94434208 94726731 95815544 97782432 97792321 99799788 100946912 104526048 106682532 107908768 110530948 118153772 120579216 125776596 126302308 128895024 133066384 134450844 137784336 140626974 141651312 142243376 143723316 151420368 155748154 161863152 165796422 166489406 167702128 177230658 179267792 182966278 187502632 189453462 191631088 195584642 199599576 213365064 221061896 233622231 236307544 241158432 249734109 251553192 252604616 257790048 257816119 266132768 268901688 274449417 275568672 281253948 283302624 284486752 287446632 293376963 302840736 303960107 311496308 323726304 324922873 331592844 332978812 335404256 347331347 354461316 358535584 365932556 375005264 378906924 383262176 391169284 399199152 426730128 442123792 467244462 472615088 499468218 503106384 505209232 515632238 537803376 548898834 562507896 574893264 586753926 607920214 622992616 649845746 663185688 665957624 694662694 708922632 731865112 750010528 757813848 773448357 782338568 798398304 853460256 856614847 884247584 911880321 915691733 934488924 945230176 974768619 998936436 1006212768 1010418464 1031264476 1041994041 1075606752 1097797668 1125015792 1149786528 1173507852 1215840428 1245985232 1299691492 1326371376 1331915248 1389325388 1417845264 1463730224 1515627696 1546896714 1564677136 1713229694 1823760642 1831383466 1868977848 1949537238 1997872872 2062528952 2083988082 2195595336 2250031584 2347015704 2414096387 2431680856 2491970464 2569844541 2599382984 2652742752 2663830496 2747075199 2778650776 2835690528 2835977309 2927460448 3031255392 3093793428 3129354272 3426459388 3647521284 3662766932 3737955696 3899074476 3995745744 4125057904 4167976164 4391190672 4694031408 4828192774 4863361712 5139689082 5198765968 5494150398 5557301552 5671954618 6187586856 6852918776 7242289161 7295042568 7325533864 7475911392 7798148952 7991491488 8250115808 8335952328 8507931927 8782381344 9388062816 9422763317 9656385548 9726723424 10072609063 10279378164 10397531936 10988300796 11114603104 11343909236 12375173712 13705837552 14484578322 14590085136 14651067728 15596297904 16671904656 17015863854 18845526634 19312771096 20145218126 20558756328 21976601592 22687818472 24750347424 26555060257 27411675104 28268289951 28969156644 29180170272 29302135456 30217827189 31192595808 33343809312 34031727708 37691053268 38625542192 40290436252 41117512656 43953203184 45375636944 53110120514 56536579902 57938313288 60435654378 68063455416 75382106536 77251084384 79665180771 80580872504 82235025312 87906406368 90751273888 106220241028 113073159804 115876626576 120871308756 136126910832 150764213072 159330361542 161161745008 212440482056 226146319608 231753253152 241742617512 272253821664 292105662827 301528426144 318660723084 322323490016 424880964112 452292639216 483485235024 584211325654 637321446168 849761928224 876316988481 904585278432 966970470048 1168422651308 1274642892336 1752633976962 2336845302616 2549285784672 3505267953924 4673690605232 7010535907848 9347381210464 14021071815696 28042143631392
• Sum of all divisors σ(n): 87431537531520
• Sum of proper divisors (its aliquot sum) s(n): 59389393900128
• 28042143631392 is an abundant number, because the sum of its proper divisors (59389393900128) is greater than itself. Its abundance is 31347250268736

Bases of 28042143631392

• Binary: 110011000000100010010000000101000100000100000₂
• Hexadecimal: 0x198112028820
• Base-36: 9XUDSAHPC

Squares and roots of 28042143631392

• 28042143631392 squared (28042143631392²) is 786361819443618904767857664
• 28042143631392 cubed (28042143631392³) is 22051271087080703667149073936721138188288
• The square root of 28042143631392 is 5295483.3236817961
• The cube root of 28042143631392 is 30381.1169490769

Scales and comparisons

• 28,042,143,631,392 seconds is equal to 891,653 years, 22 weeks, 1 day, 14 hours, 3 minutes, 12 seconds.
• To count from 1 to 28,042,143,631,392 would take you about two million, two hundred twenty-nine thousand, one hundred thirty-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 28042143631392 cubic inches would be around 2531.8 feet tall.

Recreational maths with 28042143631392

• 28042143631392 backwards is 29313634124082
• 28042143631392 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 28042143631392's digits is 48
• More coming soon!