21824979990528

Names of 21824979990528

• Cardinal: 21824979990528 can be written as Twenty-one trillion, eight hundred twenty-four billion, nine hundred seventy-nine million, nine hundred ninety thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 2.1824979990528 × 10¹³

Factors of 21824979990528

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 9874

Divisors of 21824979990528

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 17 22 24 26 32 33 34 39 44 48 51 52 64 66 68 78 88 96 102 104 128 132 136 143 151 156 176 187 192 204 208 221 256 264 272 286 302 312 352 374 384 408 416 429 442 453 512 528 544 561 572 604 624 663 704 748 768 816 832 858 884 906 1024 1056 1088 1122 1144 1208 1248 1326 1408 1496 1536 1632 1661 1664 1716 1768 1812 1963 2048 2112 2176 2244 2288 2416 2431 2496 2567 2652 2816 2992 3072 3264 3322 3328 3432 3536 3624 3926 4224 4352 4488 4576 4832 4862 4983 4992 5134 5304 5632 5889 5984 6144 6528 6644 6656 6864 7072 7248 7293 7701 7852 8448 8704 8976 9152 9664 9677 9724 9966 9984 10268 10608 11264 11778 11968 13056 13288 13312 13728 14144 14496 14586 15402 15704 16896 17408 17952 18304 19328 19354 19448 19932 19968 20536 21216 21593 22528 23556 23936 26112 26576 26624 27456 28237 28288 28992 29031 29172 30804 31408 33371 33792 34816 35904 36608 38656 38708 38896 39864 39936 41072 42432 43186 47112 47872 52224 53152 54912 56474 56576 57984 58062 58344 61608 62816 64779 66742 67584 71808 73216 77312 77416 77792 79728 79872 82144 84711 84864 86372 94224 95744 100113 104448 106304 106447 109824 112948 113152 115968 116124 116688 123216 125632 125801 129558 133484 143616 146432 154624 154832 155584 159456 164288 164509 169422 169728 172744 188448 191488 200226 212608 212894 219648 225896 226304 231936 232248 233376 246432 251264 251602 259116 266968 287232 292864 309248 309664 311168 318912 319341 328576 329018 338844 339456 345488 367081 376896 377403 382976 400452 425216 425788 439296 451792 452608 463872 464496 466752 492864 493527 502528 503204 518232 533936 574464 619328 622336 637824 638682 657152 658036 677688 678912 690976 734162 753792 754806 800904 850432 851576 878592 903584 927744 928992 933504 985728 987054 1005056 1006408 1036464 1067872 1101243 1148928 1238656 1244672 1275648 1277364 1314304 1316072 1355376 1357824 1381952 1383811 1461227 1468324 1507584 1509612 1601808 1700864 1703152 1807168 1809599 1857984 1867008 1971456 1974108 2010112 2012816 2072928 2135744 2138617 2202486 2477312 2489344 2551296 2554728 2628608 2632144 2710752 2763904 2767622 2922454 2936648 3015168 3019224 3203616 3401728 3406304 3614336 3619198 3715968 3734016 3942912 3948216 4020224 4025632 4145856 4151433 4271488 4277234 4383681 4404972 4954624 4978688 5102592 5109456 5257216 5264288 5421504 5428797 5527808 5535244 5844908 5873296 6030336 6038448 6407232 6415851 6812608 7228672 7238396 7431936 7468032 7885824 7896432 8051264 8291712 8302866 8542976 8554468 8767362 8809944 9909248 10205184 10218912 10528576 10843008 10857594 11055616 11070488 11689816 11746592 12060672 12076896 12814464 12831702 13625216 14457344 14476792 14863872 14936064 15771648 15792864 16073497 16102528 16583424 16605732 17085952 17108936 17534724 17619888 18995951 19818496 20437824 21057152 21686016 21715188 22111232 22140976 23379632 23493184 23524787 24153792 24840859 25628928 25663404 27250432 28914688 28953584 29727744 31585728 32146994 32205056 33166848 33211464 34171904 34217872 35069448 35239776 37991902 40875648 42114304 43372032 43430376 44222464 44281952 46759264 46986368 47049574 48220491 48307584 49681718 51257856 51326808 54500864 56987853 57829376 57907168 59455488 63171456 64293988 64410112 66333696 66422928 68343808 68435744 70138896 70479552 70574361 74522577 75983804 81751296 84228608 86744064 86860752 88563904 93518528 93972736 94099148 96440982 96615168 99363436 102515712 102653616 109001728 113975706 115814336 126342912 128587976 128820224 132667392 132845856 136871488 140277792 140959104 141148722 149045154 151967608 163502592 168457216 173488128 173721504 177127808 187037056 187945472 188198296 192881964 193230336 198726872 205031424 205307232 208955461 218003456 227951412 231628672 252685824 257175952 257640448 265691712 273249449 273742976 280555584 281918208 282297444 298090308 303935216 322931167 327005184 336914432 347443008 354255616 374074112 375890944 376396592 385763928 386460672 397453744 410614464 417910922 455902824 463257344 505371648 514351904 531383424 546498898 547485952 561111168 563836416 564594888 596180616 607870432 626866383 645862334 654010368 694886016 708511232 748148224 751781888 752793184 771527856 772921344 794907488 819748347 821228928 835821844 911805648 926514688 968793501 1010743296 1028703808 1062766848 1092997796 1094971904 1122222336 1127672832 1129189776 1192361232 1215740864 1253732766 1291724668 1389772032 1417022464 1496296448 1505586368 1543055712 1589814976 1639496694 1642457856 1671643688 1823611296 1853029376 1937587002 2057407616 2125533696 2185995592 2189943808 2244444672 2255345664 2258379552 2384722464 2431481728 2507465532 2583449336 2779544064 2834044928 2992592896 3011172736 3086111424 3179629952 3278993388 3284915712 3343287376 3552242837 3647222592 3706058752 3875174004 4114815232 4251067392 4371991184 4379887616 4488889344 4516759104 4769444928 4862963456 5014931064 5166898672 5559088128 6022345472 6172222848 6359259904 6557986776 6569831424 6686574752 7104485674 7294445184 7750348008 8229630464 8502134784 8743982368 8977778688 9033518208 9538889856 9725926912 10029862128 10333797344 10656728511 11118176256 12044690944 12344445696 12718519808 13115973552 13139662848 13373149504 14208971348 14588890368 15500696016 16459260928 17487964736 18067036416 19077779712 19451853824 20059724256 20667594688 21313457022 24089381888 24688891392 25437039616 26231947104 26746299008 28417942696 29177780736 31001392032 32918521856 34975929472 36134072832 38155559424 38903707648 40119448512 41335189376 42626914044 48178763776 49377782784 50874079232 52463894208 53492598016 56835885392 58355561472 62002784064 69951858944 72268145664 76311118848 80238897024 82670378752 85253828088 98755565568 104927788416 106985196032 113671770784 116711122944 124005568128 139903717888 144536291328 152622237696 160477794048 165340757504 170507656176 209855576832 213970392064 227343541568 248011136256 279807435776 320955588096 330681515008 341015312352 419711153664 427940784128 454687083136 496022272512 559614871552 641911176192 661363030016 682030624704 839422307328 909374166272 992044545024 1283822352384 1364061249408 1678844614656 1818748332544 1984089090048 2728122498816 3637496665088 5456244997632 7274993330176 10912489995264 21824979990528
• Sum of all divisors σ(n): 72865993374720
• Sum of proper divisors (its aliquot sum) s(n): 51041013384192
• 21824979990528 is an abundant number, because the sum of its proper divisors (51041013384192) is greater than itself. Its abundance is 29216033393664

Bases of 21824979990528

• Binary: 100111101100110000110001011011111100000000000₂
• Hexadecimal: 0x13D9862DF800
• Base-36: 7QI99KYDC

Squares and roots of 21824979990528

• 21824979990528 squared (21824979990528²) is 476329751586947578969718784
• 21824979990528 cubed (21824979990528³) is 10395887297278303765030965598423143677952
• The square root of 21824979990528 is 4671721.3091673183
• The cube root of 21824979990528 is 27945.8903952421

Scales and comparisons

• 21,824,979,990,528 seconds is equal to 693,966 years, 44 weeks, 3 days, 1 hour, 48 minutes, 48 seconds.
• To count from 1 to 21,824,979,990,528 would take you about one million, seven hundred thirty-four thousand, nine hundred seventeen 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 21824979990528 cubic inches would be around 2328.8 feet tall.

Recreational maths with 21824979990528

• 21824979990528 backwards is 82509997942812
• The number of decimal digits it has is: 14
• The sum of 21824979990528's digits is 75
• More coming soon!