1238628348672

Names of 1238628348672

• Cardinal: 1238628348672 can be written as One trillion, two hundred thirty-eight billion, six hundred twenty-eight million, three hundred forty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.238628348672 × 10¹²

Factors of 1238628348672

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 575

Divisors of 1238628348672

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 22 23 24 26 29 32 33 37 39 44 46 48 52 58 64 66 69 74 78 87 88 92 96 104 111 116 128 132 138 143 148 156 174 176 184 192 208 222 232 253 256 264 276 286 296 299 312 319 348 352 368 377 384 407 416 429 444 457 464 481 506 528 552 572 592 598 624 638 667 696 704 736 754 759 768 814 832 851 858 888 897 914 928 957 962 1012 1056 1073 1104 1131 1144 1184 1196 1221 1248 1276 1334 1371 1392 1408 1443 1472 1508 1518 1628 1664 1702 1716 1776 1794 1828 1856 1914 1924 2001 2024 2112 2146 2208 2262 2288 2368 2392 2442 2496 2552 2553 2668 2742 2784 2816 2886 2944 3016 3036 3219 3256 3289 3328 3404 3432 3552 3588 3656 3712 3828 3848 4002 4048 4147 4224 4292 4416 4524 4576 4736 4784 4884 4992 5027 5104 5106 5291 5336 5484 5568 5772 5888 5941 6032 6072 6438 6512 6578 6808 6864 7104 7176 7312 7337 7424 7656 7696 8004 8096 8294 8448 8584 8671 8832 9048 9152 9361 9472 9568 9768 9867 9984 10054 10208 10212 10511 10582 10672 10968 11063 11136 11544 11803 11882 12064 12144 12441 12876 13024 13156 13253 13616 13728 13949 14208 14352 14624 14674 15081 15312 15392 15873 16008 16192 16588 16909 17168 17342 17664 17823 18096 18304 18722 19136 19536 19734 20108 20416 20424 21022 21164 21344 21936 22011 22126 22272 23088 23606 23764 24128 24288 24679 24882 25752 26013 26048 26312 26506 27232 27456 27898 28083 28416 28704 29248 29348 30162 30624 30784 31533 31746 32016 32384 33176 33189 33818 34336 34684 35409 35646 36192 36608 37444 38272 39072 39468 39759 40216 40832 40848 41847 42044 42328 42688 43872 44022 44252 46176 47212 47528 48256 48576 49358 49764 50727 51504 52026 52096 52624 53012 54464 54912 55796 56166 57408 58496 58696 60324 61248 61568 63066 63492 64032 64768 65351 66352 66378 67636 68672 69368 70818 71292 72384 74037 74888 76544 78144 78936 79518 80432 81664 81696 83694 84088 84656 85376 87744 88044 88504 92352 94424 95056 95381 96512 97152 98716 99528 101454 103008 104052 104192 105248 106024 108928 109824 111592 112332 114816 115621 116992 117392 120648 121693 122496 123136 126132 126984 128064 130702 132704 132756 135272 136643 137344 138736 141636 142584 144768 145783 148074 149776 153439 156288 157872 159036 160864 163392 167388 168176 169312 170752 172289 175488 176088 177008 184704 185999 188848 190112 190762 194304 196053 197432 199056 202908 206016 208104 210496 212048 217856 219817 223184 224664 229632 231242 234784 241296 243386 244992 252264 253968 256128 261404 265408 265512 270544 271469 273286 274688 277472 283272 285168 286143 289536 291566 296148 299552 304819 306878 312576 315744 318072 320827 321728 326784 334776 336352 338624 344578 346863 350976 352176 354016 365079 369408 371998 377696 380224 381524 388907 392106 394864 398112 405816 409929 412032 416208 420992 424096 437349 439634 446368 449328 460317 462484 469568 482592 486772 490361 504528 507936 512256 516867 522808 530816 531024 541088 542938 546572 554944 557997 566544 570336 572286 583132 592296 599104 609638 613756 631488 636144 641654 643456 653568 659451 669552 672704 677248 689156 693726 704352 708032 730158 743996 755392 760448 763048 777814 784212 789728 796224 811632 814407 819858 824064 832416 841984 848192 874698 879268 892736 898656 914457 920634 924968 939136 962481 965184 973544 980722 1009056 1015872 1033734 1045616 1061632 1062048 1082176 1085876 1093144 1109888 1115994 1133088 1140672 1144572 1166264 1166721 1184592 1198208 1219276 1227512 1262976 1272288 1283308 1286912 1318902 1339104 1345408 1354496 1378312 1387452 1408704 1416064 1460316 1471083 1487992 1503073 1510784 1520896 1526096 1555628 1568424 1579456 1592448 1623264 1628814 1639716 1664832 1696384 1749396 1758536 1785472 1797312 1828914 1841268 1849936 1878272 1895179 1924962 1930368 1947088 1961444 2018112 2031744 2067468 2091232 2124096 2164352 2171752 2186288 2219776 2231988 2266176 2281344 2289144 2332528 2333442 2369184 2396416 2417987 2438552 2455024 2525952 2544576 2566616 2637804 2678208 2690816 2756624 2774904 2817408 2832128 2920632 2942166 2975984 3006146 3021568 3052192 3111256 3136848 3158912 3184896 3246528 3257628 3279432 3329664 3353009 3392768 3498792 3517072 3529097 3570944 3594624 3657828 3682536 3699872 3790358 3849924 3860736 3894176 3922888 3962647 4036224 4063488 4134936 4182464 4248192 4277977 4328704 4343504 4372576 4463976 4509219 4532352 4562688 4578288 4665056 4666884 4738368 4835974 4877104 4910048 5055791 5089152 5133232 5275608 5356416 5393971 5513248 5549808 5634816 5685537 5841264 5884332 5951968 6012292 6104384 6222512 6273696 6317824 6374693 6493056 6515256 6558864 6659328 6706018 6997584 7034144 7058194 7189248 7253961 7315656 7365072 7399744 7580716 7699848 7788352 7845776 7925294 8072448 8269872 8364928 8496384 8555954 8687008 8745152 8927952 9018438 9064704 9156576 9330112 9333768 9476736 9671948 9754208 9820096 10059027 10111582 10178304 10266464 10551216 10587291 10712832 10787942 11026496 11099616 11278303 11371074 11682528 11768664 11887941 11903936 12024584 12208768 12445024 12547392 12749386 12833931 12986112 13030512 13117728 13412036 13995168 14068288 14116388 14507922 14631312 14730144 14799488 15161432 15167373 15399696 15576704 15691552 15850588 16181913 16539744 16729856 17111908 17374016 17490304 17855904 18036876 18313152 18660224 18667536 18953472 19124079 19343896 19508416 19640192 20118054 20223164 20532928 21102432 21174582 21575884 22052992 22199232 22556606 22742148 23365056 23537328 23775882 23807872 24049168 24417536 24890048 25094784 25498772 25667862 26061024 26235456 26824072 27990336 28136576 28232776 29015844 29262624 29460288 29598976 30322864 30334746 30799392 31153408 31383104 31701176 32363826 33079488 33834909 34223816 34748032 34980608 35711808 36073752 36626304 37320448 37335072 38248158 38687792 39016832 39280384 40236108 40446328 41065856 42204864 42349164 43151768 43589117 44105984 44398464 45113212 45484296 46730112 47074656 47551764 47615744 48098336 49780096 50189568 50997544 51335724 52122048 52470912 53648144 55613701 55980672 56273152 56465552 58031688 58525248 58920576 60645728 60669492 61598784 62766208 63402352 64727652 66158976 67669818 68447632 69496064 70121623 71423616 72147504 73252608 74670144 76496316 77375584 78033664 80472216 80892656 82131712 84409728 84698328 86303536 87178234 88796928 90226424 90968592 93460224 94149312 95103528 96196672 99560192 101995088 102671448 104244096 104941824 107296288 111227402 111961344 112931104 116063376 117050496 117841152 121291456 121338984 123197568 124061333 125532416 126804704 129455304 130767351 132317952 135339636 136895264 140243246 142847232 144295008 146617939 149340288 152992632 154751168 160944432 161785312 166841103 168819456 169396656 172607072 174356468 180452848 181937184 188298624 190207056 192393344 203990176 205342896 208488192 210364869 214592576 222454804 225862208 232126752 234100992 242582912 242677968 246395136 248122666 253609408 258910608 261534702 270679272 273790528 280486492 288590016 293235878 298680576 305985264 309502336 321888864 323570624 333682206 338793312 345214144 348712936 360905696 363874368 372183999 376597248 380414112 384786688 407980352 410685792 420729738 429185152 439853817 444909608 451724416 464253504 485165824 485355936 496245332 507218816 517821216 523069404 541358544 547581056 560972984 577180032 586471756 611970528 619004672 643777728 647141248 667364412 677586624 690428288 697425872 721811392 727748736 744367998 760828224 815960704 821371584 841459476 858370304 879707634 889819216 903448832 928507008 970711872 992490664 1014437632 1035642432 1046138808 1082717088 1095162112 1121945968 1154360064 1172943512 1223941056 1287555456 1294282496 1334728824 1355173248 1380856576 1394851744 1443622784 1455497472 1488735996 1521656448 1612797329 1631921408 1642743168 1682918952 1759415268 1779638432 1857014016 1941423744 1984981328 2071284864 2092277616 2165434176 2243891936 2345887024 2447882112 2575110912 2669457648 2710346496 2789703488 2887245568 2977471992 3043312896 3225594658 3285486336 3365837904 3518830536 3559276864 3882847488 3969962656 4142569728 4184555232 4330868352 4487783872 4691774048 4838391987 4895764224 5338915296 5579406976 5954943984 6451189316 6731675808 7037661072 7118553728 7939925312 8369110464 8661736704 8975567744 9383548096 9676783974 10677830592 11158813952 11909887968 12902378632 13463351616 14075322144 14237107456 15879850624 16738220928 17951135488 18767096192 19353567948 21355661184 23819775936 25804757264 26926703232 28150644288 31759701248 33476441856 37534192384 38707135896 42711322368 47639551872 51609514528 53853406464 56301288576 77414271792 95279103744 103219029056 112602577152 154828543584 206438058112 309657087168 412876116224 619314174336 1238628348672
• Sum of all divisors σ(n): 4303003944960
• Sum of proper divisors (its aliquot sum) s(n): 3064375596288
• 1238628348672 is an abundant number, because the sum of its proper divisors (3064375596288) is greater than itself. Its abundance is 1825747247616

Bases of 1238628348672

• Binary: 10010000001100100000000001011001100000000₂
• Hexadecimal: 0x1206400B300
• Base-36: FT0NC6IO

Squares and roots of 1238628348672

• 1238628348672 squared (1238628348672²) is 1534200186133925604163584
• 1238628348672 cubed (1238628348672³) is 1900303843083339302922039977677160448
• The square root of 1238628348672 is 1112936.8125244129
• The cube root of 1238628348672 is 10739.4079153707

Scales and comparisons

• 1,238,628,348,672 seconds is equal to 39,384 years, 28 weeks, 4 days, 6 hours, 11 minutes, 12 seconds.
• To count from 1 to 1,238,628,348,672 would take you about ninety-eight thousand, four hundred sixty-one 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 1238628348672 cubic inches would be around 895 feet tall.

Recreational maths with 1238628348672

• 1238628348672 backwards is 2768438268321
• The number of decimal digits it has is: 13
• The sum of 1238628348672's digits is 60
• More coming soon!