21472703871696

Names of 21472703871696

• Cardinal: 21472703871696 can be written as Twenty-one trillion, four hundred seventy-two billion, seven hundred three million, eight hundred seventy-one thousand, six hundred ninety-six.

Scientific notation

• Scientific notation: 2.1472703871696 × 10¹³

Factors of 21472703871696

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1711

Divisors of 21472703871696

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 33 36 42 44 48 56 63 66 67 72 77 84 88 99 112 121 126 132 134 144 154 168 176 198 201 231 242 252 264 268 308 336 363 396 402 462 469 484 504 528 536 603 616 693 726 737 792 804 847 924 938 968 1008 1072 1089 1206 1232 1386 1407 1452 1474 1584 1608 1621 1694 1848 1876 1936 2178 2211 2412 2541 2772 2814 2904 2948 3216 3242 3388 3696 3752 4221 4356 4422 4824 4863 5082 5159 5544 5628 5808 5896 6484 6633 6776 7504 7623 8107 8442 8712 8844 9648 9726 10164 10318 11088 11256 11347 11792 12968 13266 13552 14589 15246 15477 16214 16884 17424 17688 17831 19452 20328 20636 22512 22694 24321 25936 26532 29178 30492 30954 32428 33768 34041 35376 35662 38904 40656 41272 45388 46431 48642 53064 53493 56749 58356 60984 61908 64856 67536 68082 71324 72963 77808 82544 90776 92862 97284 102123 106128 106986 108607 113498 116712 121968 123816 124817 129712 136164 142648 145926 160479 170247 181552 185724 194568 196141 204246 213972 217214 226996 233424 247632 249634 272328 285296 291852 320958 325821 340494 371448 374451 389136 392282 408492 427944 434428 453992 499268 510741 544656 583704 588423 641916 651642 680988 742896 748902 760249 784564 816984 855888 868856 907984 977463 998536 1021482 1123353 1167408 1176846 1194677 1283832 1303284 1361976 1372987 1497804 1520498 1569128 1633968 1737712 1765269 1954926 1997072 2042964 2246706 2280747 2353692 2389354 2567664 2606568 2627641 2723952 2745974 2995608 3040996 3138256 3530538 3584031 3909852 4085928 4118961 4493412 4561494 4707384 4778708 5213136 5255282 5491948 5991216 6081992 6842241 7061076 7168062 7819704 7882923 8171856 8237922 8362739 8986824 9122988 9414768 9557416 10510564 10752093 10983896 12163984 12356883 13141447 13684482 14122152 14336124 15639408 15765846 16475844 16725478 17973648 18245976 18393487 19114832 21021128 21504186 21967792 23648769 24713766 25088217 26282894 27368964 28244304 28672248 28904051 31531692 32951688 33450956 36491952 36786974 39424341 42042256 43008372 47297538 49427532 50176434 52565788 54737928 55180461 57344496 57808102 63063384 65903376 66901912 73573948 75264651 78848682 86016744 86712153 91990129 94595076 98855064 100352868 105131576 109475856 110360922 115616204 118273023 126126768 133803824 147147896 150529302 157697364 165541383 172033488 173424306 176051947 183980258 189190152 197710128 200705736 202328357 210263152 220721844 231232408 236546046 260136459 275970387 294295792 301058604 315394728 317944561 331082766 346848612 352103894 367960516 378380304 401411472 404656714 441443688 462464816 473092092 520272918 528155841 551940774 602117208 606985071 630789456 635889122 662165532 693697224 704207788 735921032 809313428 827911161 882887376 946184184 953833683 1040545836 1056311682 1103881548 1204234416 1213970142 1232363629 1271778244 1324331064 1387394448 1408415576 1471842064 1584467523 1618626856 1655822322 1820955213 1892368368 1907667366 1936571417 2081091672 2112623364 2207763096 2225611927 2427940284 2464727258 2543556488 2648662128 2816831152 2861501049 3168935046 3237253712 3311644644 3641910426 3697090887 3815334732 3873142834 4162183344 4225246728 4415526192 4451223854 4855880568 4929454516 5087112976 5723002098 5809714251 6337870092 6623289288 6676835781 7283820852 7394181774 7630669464 7746285668 8450493456 8902447708 9711761136 9858909032 11091272661 11446004196 11619428502 12675740184 13246578576 13353671562 13555999919 14567641704 14788363548 15261338928 15492571336 17429142753 17804895416 19717818064 20030507343 21302285587 22182545322 22892008392 23238857004 25351480368 26707343124 27111999838 29135283408 29576727096 30985142672 34858285506 35609790832 40061014686 40667999757 42604571174 44365090644 45784016784 46477714008 53414686248 54223999676 59153454192 63906856761 69716571012 80122029372 81335999514 85209142348 88730181288 92955428016 106829372496 108447999352 122003999271 127813713522 139433142024 149115999109 160244058744 162671999028 170418284696 177460362576 191720570283 216895998704 244007998542 255627427044 278866284048 298231998218 320488117488 325343998056 340836569392 383441140566 447347997327 488015997084 511254854088 596463996436 650687996112 766882281132 894695994654 976031994168 1022509708176 1192927992872 1342043991981 1533764562264 1789391989308 1952063988336 2385855985744 2684087983962 3067529124528 3578783978616 5368175967924 7157567957232 10736351935848 21472703871696
• Sum of all divisors σ(n): 76663671940128
• Sum of proper divisors (its aliquot sum) s(n): 55190968068432
• 21472703871696 is an abundant number, because the sum of its proper divisors (55190968068432) is greater than itself. Its abundance is 33718264196736

Bases of 21472703871696

• Binary: 100111000011110000000111000101111101011010000₂
• Hexadecimal: 0x138780E2FAD0
• Base-36: 7M0F9H5G0

Squares and roots of 21472703871696

• 21472703871696 squared (21472703871696²) is 461077011561548388429916416
• 21472703871696 cubed (21472703871696³) is 9900570131307681435039715516396868161536
• The square root of 21472703871696 is 4633864.8957102753
• The cube root of 21472703871696 is 27794.7162601531

Scales and comparisons

• 21,472,703,871,696 seconds is equal to 682,765 years, 29 weeks, 2 days, 4 hours, 21 minutes, 36 seconds.
• To count from 1 to 21,472,703,871,696 would take you about one million, seven hundred six thousand, nine hundred thirteen 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 21472703871696 cubic inches would be around 2316.2 feet tall.

Recreational maths with 21472703871696

• 21472703871696 backwards is 69617830727412
• 21472703871696 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21472703871696's digits is 63
• More coming soon!