13218889133772

Names of 13218889133772

• Cardinal: 13218889133772 can be written as Thirteen trillion, two hundred eighteen billion, eight hundred eighty-nine million, one hundred thirty-three thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 1.3218889133772 × 10¹³

Factors of 13218889133772

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 129

Divisors of 13218889133772

• Number of divisors d(n): 972
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 23 27 28 36 41 42 46 49 53 54 63 69 82 84 92 98 106 108 123 126 138 147 159 161 164 189 196 207 212 246 252 276 287 294 318 322 369 371 378 414 441 477 483 492 529 574 588 621 636 644 738 742 756 828 861 882 943 954 966 1058 1107 1113 1127 1148 1219 1242 1323 1431 1449 1476 1484 1587 1681 1722 1764 1886 1908 1932 2009 2116 2173 2214 2226 2254 2438 2484 2583 2597 2646 2809 2829 2862 2898 3174 3339 3362 3381 3444 3657 3703 3772 4018 4346 4347 4428 4452 4508 4761 4876 5043 5166 5194 5292 5618 5658 5724 5796 6027 6348 6519 6601 6678 6724 6762 7314 7406 7749 7791 8036 8427 8487 8533 8692 8694 9522 10017 10086 10143 10332 10388 10971 11109 11236 11316 11767 12054 13038 13202 13356 13524 14283 14628 14812 15129 15211 15498 15582 16854 16974 17066 17388 18081 19044 19557 19663 19803 20034 20172 20286 21689 21942 22218 23373 23534 24108 25281 25461 25599 25921 26076 26404 28037 28566 30258 30422 30429 30996 31164 32913 33327 33708 33948 34132 35301 36162 38663 39114 39326 39606 40068 40572 43378 43884 44436 45387 45633 46207 46746 47068 49979 50562 50922 51198 51842 54243 56074 57132 58671 58989 59409 59731 60516 60844 60858 64607 65067 65826 66654 70119 70602 72324 75843 76797 77326 77763 78228 78652 79212 82369 84111 86756 89093 90774 91266 92414 93492 99958 99981 101124 101844 102396 103684 105903 106477 108486 112148 115169 115989 117342 117978 118818 119462 121716 129214 130134 131652 133308 136899 137641 138621 140238 141204 149937 151686 151823 153594 154652 155526 164738 168222 176967 178186 178227 179193 181548 182532 184828 193821 195201 196259 199916 199962 211806 212954 216972 230338 230391 231978 233289 234684 235956 237636 238924 247107 252333 258428 260268 267279 270641 273798 275282 277242 280476 299874 303372 303646 307188 311052 317709 319431 329476 336444 345507 347967 349853 353934 356372 356454 358386 387642 390402 392518 399924 410697 412923 415863 423612 425908 449811 452249 455469 460676 460782 463956 466578 494214 504666 530901 534558 537579 541282 547596 550564 554484 581463 585603 588777 599748 607292 623651 635418 638862 691014 695934 699706 699867 707868 712908 716772 741321 756999 775284 780804 785036 801837 806183 811923 821394 825846 831726 889249 899622 904498 910938 921564 933156 958293 988428 1009332 1036521 1043901 1049559 1061802 1062761 1069116 1075158 1082564 1149517 1162926 1171206 1177554 1238769 1247302 1247589 1270836 1277724 1349433 1356747 1366407 1373813 1382028 1391868 1399412 1399734 1482642 1485961 1513998 1603674 1612366 1612737 1623846 1642788 1651692 1663452 1744389 1766331 1778498 1799244 1808996 1821876 1870953 1894487 1916586 2049139 2073042 2087802 2099118 2123604 2125522 2150316 2223963 2299034 2325852 2342412 2355108 2405511 2418549 2435769 2448971 2477538 2494604 2495178 2648887 2667747 2698866 2713494 2732814 2747626 2799468 2874879 2965284 2971922 3027996 3109563 3148677 3165743 3188283 3207348 3224732 3225474 3247692 3448551 3488778 3532662 3556996 3716307 3741906 3788974 3833172 4070241 4098278 4099221 4121439 4146084 4175604 4198236 4251044 4365557 4447926 4457883 4598068 4721929 4811022 4837098 4871538 4897942 4955076 4990356 5297774 5298993 5335494 5397732 5426988 5465628 5495252 5612859 5643281 5683461 5749758 5943844 6147417 6219126 6224743 6297354 6331486 6376566 6450948 6897102 6977556 7065324 7255647 7307307 7346913 7432614 7483812 7577948 7946661 8003241 8046619 8140482 8196556 8198442 8242878 8731114 8895852 8915766 9443858 9446031 9497229 9564849 9622044 9674196 9743076 9795884 10345653 10401727 10595548 10597986 10670988 11225718 11286562 11366922 11499516 12210723 12294834 12364317 12438252 12449486 12594708 12662972 12753132 13096671 13373649 13794204 14165787 14343973 14511294 14614614 14693826 14865228 15893322 16006482 16093238 16280964 16396884 16485756 16838577 16929843 17050383 17462228 17831532 18442251 18542209 18674229 18887716 18892062 18994458 19129698 20691306 20803454 21195972 21766941 22040739 22451436 22573124 22733844 23839983 24009723 24139857 24421446 24589668 24728634 24898972 26193342 26747298 28331574 28491687 28687946 28694547 29022588 29229228 29387652 31036959 31205181 31786644 32012964 32186476 33053503 33677154 33859686 34100766 36884502 37084418 37092951 37348458 37784124 37988916 38259396 39290013 40120947 41382612 41606908 42497361 43031919 43533882 43573201 44081478 47130197 47679966 48019446 48279714 48842892 49457268 50789529 51151149 52386684 53494596 55326753 55626627 56022687 56326333 56663148 56983374 57375892 57389094 60924401 62073918 62410362 66107006 66122217 67354308 67719372 68201532 71519949 72419571 72812089 73769004 74168836 74185902 74696916 78580026 80241894 84994722 85475061 86063838 87067764 87146402 88162956 93615543 94260394 95359932 96038892 96559428 99160509 100407811 101579058 102302298 108604367 110653506 111253254 112045374 112652666 113966748 114778188 117870039 121848802 124147836 124820724 127492083 129095757 129795463 130719603 132214012 132244434 141390591 143039898 144839142 145624178 148371804 152368587 157160052 160483788 166879881 168068061 168978999 169989444 170950122 172127676 174292804 182773203 187231086 188520788 198321018 200815622 203158116 204604596 217208734 217258713 218436267 221307012 222506508 224090748 225305332 231374521 235740078 243697604 254984166 258191514 259590926 261439206 264488868 280846629 282781182 286079796 289678284 291248356 297481527 301223433 304737174 325813101 329911379 333759762 336136122 337957998 341900244 365546406 374462172 387287271 389386389 392158809 396642036 401631244 424171773 426470807 434417468 434517426 436872534 462749042 471480156 500639643 506936997 509968332 516383028 519181852 522878412 548319609 561693258 565562364 594963054 602446866 609474348 651626202 655308801 659822758 667519524 672272244 675915996 694123563 731092812 760230569 774574542 778772778 784317618 848343546 852941614 869034852 873745068 892444581 903670299 925498084 977439303 989734137 1001279286 1013873994 1096639218 1123386516 1168159167 1176476427 1189926108 1204893732 1272515319 1279412421 1303252404 1310617602 1319645516 1388247126 1520461138 1520810991 1549149084 1557545556 1568635236 1644958827 1696687092 1705883228 1784889162 1807340598 1954878606 1965926403 1979468274 2002558572 2027747988 2082370689 2193278436 2280691707 2309379653 2336318334 2352952854 2497900441 2545030638 2558824842 2621235204 2711010897 2776494252 2932317909 2969202411 2985295649 3040922276 3041621982 3289917654 3504477501 3569778324 3614681196 3838237263 3909757212 3931852806 3958936548 4164741378 4561383414 4618759306 4672636668 4705905708 4995800882 5090061276 5117649684 5321613983 5422021794 5864635818 5938404822 5970591298 6083243964 6247112067 6579835308 6842075121 6928138959 7008955002 7493701323 7676474526 7863705612 8329482756 8907607233 8955886947 9122766828 9237518612 9991601764 10643227966 10844043588 11514711789 11729271636 11876809644 11941182596 12494224134 13684150242 13856277918 14017910004 14987402646 15352949052 15964841949 17485303087 17815214466 17911773894 20526225363 20784416877 21286455932 22481103969 23029423578 24988448268 26867660841 27368300484 27712555836 29974805292 31929683898 34970606174 35630428932 35823547788 41052450726 41568833754 44962207938 46058847156 47894525847 52455909261 53735321682 62353250631 63859367796 67443311907 69941212348 80602982523 82104901452 83137667508 89924415876 95789051694 104911818522 107470643364 122397121609 124706501262 134886623814 143683577541 157367727783 161205965046 191578103388 209823637044 244794243218 249413002524 269773247628 287367155082 314735455566 322411930092 367191364827 472103183349 489588486436 574734310164 629470911132 734382729654 944206366698 1101574094481 1468765459308 1888412733396 2203148188962 3304722283443 4406296377924 6609444566886 13218889133772
• Sum of all divisors σ(n): 43537615920120
• Sum of proper divisors (its aliquot sum) s(n): 30318726786348
• 13218889133772 is an abundant number, because the sum of its proper divisors (30318726786348) is greater than itself. Its abundance is 17099837652576

Bases of 13218889133772

• Binary: 11000000010111000011001100001110111011001100₂
• Hexadecimal: 0xC05C330EECC
• Base-36: 4OOO9AE30

Squares and roots of 13218889133772

• 13218889133772 squared (13218889133772²) is 174739029930955456510947984
• 13218889133772 cubed (13218889133772³) is 2309855864000167355486322013652309715648
• The square root of 13218889133772 is 3635779.0270823667
• The cube root of 13218889133772 is 23644.5826881285

Scales and comparisons

• 13,218,889,133,772 seconds is equal to 420,319 years, 40 weeks, 6 days, 16 minutes, 12 seconds.
• To count from 1 to 13,218,889,133,772 would take you about one million, fifty thousand, seven hundred ninety-nine 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 13218889133772 cubic inches would be around 1970.4 feet tall.

Recreational maths with 13218889133772

• 13218889133772 backwards is 27733198881231
• 13218889133772 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13218889133772's digits is 63
• More coming soon!