20211422141664

Names of 20211422141664

• Cardinal: 20211422141664 can be written as Twenty trillion, two hundred eleven billion, four hundred twenty-two million, one hundred forty-one thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 2.0211422141664 × 10¹³

Factors of 20211422141664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3806

Divisors of 20211422141664

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 72 78 81 96 104 108 117 144 156 162 169 208 216 234 288 312 324 338 351 416 432 468 507 624 648 676 702 864 936 1014 1053 1248 1296 1352 1404 1521 1699 1872 2028 2089 2106 2197 2592 2704 2808 3042 3398 3744 4056 4178 4212 4394 4563 5097 5408 5616 6084 6267 6591 6796 8112 8356 8424 8788 9126 10194 11232 12168 12534 13182 13592 13689 15291 16224 16712 16848 17576 18252 18801 19773 20388 22087 24336 25068 26364 27157 27184 27378 30582 33424 33696 35152 36504 37602 39546 40776 44174 45873 48672 50136 52728 54314 54368 54756 56403 59319 61164 66261 66848 70304 73008 75204 79092 81471 81552 88348 91746 100272 105456 108628 109512 112806 118638 122328 132522 137619 146016 150408 158184 162942 163104 169209 176696 177957 183492 198783 200544 210912 217256 219024 225612 237276 244413 244656 265044 275238 287131 300816 316368 325884 338418 353041 353392 355914 366984 397566 434512 438048 451224 474552 488826 489312 530088 550476 574262 596349 601632 632736 651768 676836 706082 706784 711828 733239 733968 795132 861393 869024 902448 949104 977652 1059123 1060176 1100952 1148524 1192698 1303536 1353672 1412164 1423656 1466478 1467936 1590264 1722786 1789047 1804896 1898208 1955304 2118246 2120352 2199717 2201904 2297048 2385396 2584179 2607072 2707344 2824328 2847312 2932956 3177369 3180528 3445572 3549211 3578094 3732703 3910608 4236492 4399434 4403808 4589533 4594096 4770792 5168358 5414688 5648656 5694624 5865912 6354738 6361056 6891144 7098422 7156188 7465406 7752537 7821216 8472984 8798868 9179066 9188192 9532107 9541584 10336716 10647633 11198109 11297312 11731824 12709476 13768599 13782288 14196844 14312376 14930812 15505074 16945968 17597736 18358132 19064214 19083168 20673432 21295266 22396218 23257611 23463648 25418952 27537198 27564576 28393688 28596321 28624752 29861624 31010148 31942899 33594327 33891936 35195472 36716264 38128428 41305797 41346864 42590532 44792436 46139743 46515222 50837904 55074396 56787376 57192642 57249504 59723248 62020296 63885798 67188654 70390944 73432528 76256856 82611594 82693728 85181064 89584872 92279486 93030444 95828697 100782981 101675808 110148792 113574752 114385284 119446496 123917391 124040592 127771596 134377308 138419229 146865056 152513712 165223188 170362128 179169744 184558972 186060888 191657394 201565962 220297584 228770568 247834782 248081184 255543192 268754616 276838458 287486091 302348943 305027424 330446376 340724256 358339488 369117944 371752173 372121776 383314788 403131924 415257687 440595168 457541136 495669564 511086384 537509232 553676916 574972182 599816659 604697886 660892752 738235888 743504346 744243552 766629576 806263848 830515374 915082272 991339128 1022172768 1075018464 1107353832 1149944364 1199633318 1209395772 1245773061 1321785504 1476471776 1487008692 1533259152 1612527696 1661030748 1799449977 1982678256 2214707664 2299888728 2399266636 2418791544 2491546122 2974017384 3066518304 3225055392 3322061496 3598899954 3737319183 3965356512 4429415328 4599777456 4798533272 4837583088 4983092244 5398349931 5948034768 6644122992 7197799908 7474638366 7797616567 9199554912 9597066544 9675166176 9966184488 10796699862 11896069536 13288245984 14395599816 14949276732 15595233134 16195049793 19194133088 19932368976 21593399724 23392849701 28791199632 29898553464 31190466268 32390099586 39864737952 43186799448 46785699402 48585149379 57582399264 59797106928 62380932536 64780199172 70178549103 86373598896 93571398804 97170298758 119594213856 124761865072 129560398344 140357098206 172747197792 187142797608 194340597516 210535647309 249523730144 259120796688 280714196412 374285595216 388681195032 421071294618 518241593376 561428392824 631606941927 748571190432 777362390064 842142589236 1122856785648 1263213883854 1554724780128 1684285178472 2245713571296 2526427767708 3368570356944 5052855535416 6737140713888 10105711070832 20211422141664
• Sum of all divisors σ(n): 64461155220000
• Sum of proper divisors (its aliquot sum) s(n): 44249733078336
• 20211422141664 is an abundant number, because the sum of its proper divisors (44249733078336) is greater than itself. Its abundance is 24038310936672

Bases of 20211422141664

• Binary: 100100110000111010110101000110001110011100000₂
• Hexadecimal: 0x1261D6A31CE0
• Base-36: 75WZYWE00

Squares and roots of 20211422141664

• 20211422141664 squared (20211422141664²) is 408501584988545792484688896
• 20211422141664 cubed (20211422141664³) is 8256397979742332714049826962321079762944
• The square root of 20211422141664 is 4495711.5278522931
• The cube root of 20211422141664 is 27239.4890940293

Scales and comparisons

• 20,211,422,141,664 seconds is equal to 642,660 years, 36 weeks, 5 days, 14 minutes, 24 seconds.
• To count from 1 to 20,211,422,141,664 would take you about one million, six hundred six thousand, six hundred fifty-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 20211422141664 cubic inches would be around 2270 feet tall.

Recreational maths with 20211422141664

• 20211422141664 backwards is 46614122411202
• 20211422141664 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20211422141664's digits is 36
• More coming soon!