21222953165232

Names of 21222953165232

• Cardinal: 21222953165232 can be written as Twenty-one trillion, two hundred twenty-two billion, nine hundred fifty-three million, one hundred sixty-five thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 2.1222953165232 × 10¹³

Factors of 21222953165232

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 10488

Divisors of 21222953165232

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 36 39 42 48 49 52 54 56 63 72 78 81 84 91 98 104 108 112 117 126 144 147 156 162 168 169 182 189 196 208 216 234 243 252 273 294 312 324 336 338 343 351 364 378 392 432 441 468 486 504 507 546 567 588 624 637 648 676 686 702 728 729 756 784 819 882 936 972 1008 1014 1029 1053 1092 1134 1176 1183 1274 1296 1323 1352 1372 1404 1456 1458 1512 1521 1638 1701 1764 1872 1911 1944 2028 2058 2106 2184 2187 2268 2352 2366 2457 2548 2646 2704 2744 2808 2916 3024 3042 3087 3159 3276 3402 3528 3549 3822 3888 3969 4056 4116 4212 4368 4374 4459 4536 4563 4732 4914 5096 5103 5292 5488 5616 5733 5832 6084 6174 6318 6552 6804 7056 7098 7371 7644 7938 8112 8232 8281 8424 8748 8918 9072 9126 9261 9464 9477 9828 10192 10206 10463 10584 10647 11466 11664 11907 12168 12348 12636 13104 13377 13608 13689 14196 14742 15288 15309 15876 16464 16562 16848 17199 17496 17836 18252 18522 18928 18954 19656 20412 20926 21168 21294 22113 22932 23814 24336 24696 24843 25272 26754 27216 27378 27783 28392 28431 29484 30576 30618 31389 31752 31941 33124 34398 34992 35672 35721 36504 37044 37908 39312 40131 40824 41067 41852 42588 44226 45864 47628 49392 49686 50544 51597 53508 54756 55566 56784 56862 57967 58968 61236 62778 63504 63882 66248 66339 68796 71344 71442 73008 73241 74088 74529 75816 80262 81648 82134 83349 83704 85176 88452 91728 94167 95256 95823 99372 103194 107016 107163 109512 111132 113724 115934 117936 120393 122472 123201 125556 127764 132496 132678 136019 137592 142884 146482 148176 149058 151632 154791 160524 164268 166698 167408 170352 173901 176904 188334 190512 191646 198744 199017 206388 214032 214326 219024 219723 222264 223587 227448 231868 240786 244944 246402 250047 251112 255528 265356 272038 275184 282501 285768 287469 292964 298116 309582 321048 328536 333396 347802 353808 361179 369603 376668 383292 397488 398034 408057 412776 428652 439446 444528 447174 454896 463736 464373 481572 492804 500094 502224 511056 512687 521703 530712 544076 565002 571536 574938 585928 596232 619164 642096 657072 659169 666792 670761 695604 722358 739206 750141 753336 766584 796068 816114 825552 847503 857304 862407 878892 894348 927472 928746 952133 963144 985608 1000188 1025374 1043406 1061424 1083537 1088152 1130004 1149876 1171856 1192464 1224171 1238328 1318338 1333584 1341522 1391208 1393119 1444716 1478412 1500282 1506672 1533168 1538061 1565109 1592136 1632228 1695006 1714608 1724814 1757784 1768247 1788696 1857492 1904266 1926288 1971216 1977507 2000376 2012283 2050748 2086812 2167074 2176304 2260008 2299752 2448342 2476656 2542509 2587221 2636676 2683044 2782416 2786238 2856399 2889432 2956824 3000564 3076122 3130218 3184272 3250611 3264456 3390012 3449628 3515568 3536494 3577392 3588809 3672513 3714984 3808532 3955014 4000752 4024566 4101496 4173624 4334148 4520016 4599504 4614183 4695327 4896684 5085018 5174442 5273352 5304741 5366088 5572476 5712798 5778864 5913648 5932521 6001128 6036849 6152244 6260436 6501222 6528912 6664931 6780024 6899256 7072988 7177618 7345026 7429968 7617064 7627527 7910028 8049132 8202992 8347248 8569197 8668296 9228366 9390654 9751833 9793368 10170036 10348884 10546704 10609482 10732176 10766427 11017539 11144952 11425596 11865042 12002256 12073698 12304488 12377729 12520872 13002444 13329862 13560048 13798512 13842549 14085981 14145976 14355236 14690052 15234128 15255054 15820056 15914223 16098264 17138394 17336592 17797563 18110547 18456732 18781308 19503666 19586736 19994793 20340072 20697768 21218964 21532854 22035078 22289904 22851192 22882581 23730084 24147396 24608976 24755458 25041744 25707591 26004888 26659724 27685098 28171962 28291952 28710472 29380104 30510108 31640112 31828446 32196528 32299281 33052617 34276788 35595126 36221094 36913464 37133187 37562616 39007332 39989586 40680144 41395536 41527647 42257943 42437928 43065708 44070156 45702384 45765162 46654517 47460168 47742669 48294792 49510916 51415182 52009776 53319448 53392689 55370196 56343924 57420944 58760208 59984379 61020216 63656892 64598562 66105234 68553576 71190252 72442188 73826928 74266374 75125232 77122773 78014664 79979172 83055294 84515886 84875856 86131416 86644103 88140312 91530324 93309034 94920336 95485338 96589584 96897843 99021832 99157851 102830364 106638896 106785378 110740392 111399561 112687848 119968758 122040432 124582941 126773829 127313784 129197124 132210468 137107152 139963551 142380504 143228007 144884376 148532748 154245546 156029328 159958344 160178067 166110588 169031772 172262832 173288206 176280624 179953137 183060648 186618068 190970676 193795686 198043664 198315702 205660728 213570756 221480784 222799122 225375696 231368319 239937516 249165882 253547658 254627568 258394248 259932309 264420936 279927102 284761008 286456014 289768752 290693529 297065496 297473553 308491092 319916688 320356134 332221176 334198683 338063544 346576412 359906274 366121296 373236136 373748823 381941352 387591372 396631404 411321456 419890653 427141512 429684021 445598244 462736638 479875032 498331764 507095316 516788496 519864618 528841872 539859411 559854204 572912028 581387058 594130992 594947106 606508721 616982184 640712268 664442352 668397366 676127088 693152824 694104957 719812548 746472272 747497646 763882704 775182744 779796927 793262808 839781306 854283024 859368042 872080587 891196488 925473276 959750064 996663528 1002596049 1014190632 1039729236 1079718822 1119708408 1121246469 1145824056 1162774116 1189894212 1213017442 1233964368 1259671959 1281424536 1289052063 1336794732 1386305648 1388209914 1439625096 1494995292 1550365488 1559593854 1586525616 1619578233 1679562612 1718736084 1744161174 1782392976 1819526163 1850946552 1993327056 2005192098 2028381264 2079458472 2082314871 2159437644 2239416816 2242492938 2291648112 2325548232 2339390781 2379788424 2426034884 2519343918 2562849072 2578104126 2616241761 2673589464 2776419828 2879250192 2989990584 3007788147 3119187708 3239156466 3359125224 3437472168 3488322348 3639052326 3701893104 3779015877 3867156189 4010384196 4158916944 4164629742 4318875288 4484985876 4651096464 4678781562 4759576848 4852069768 4858734699 5038687836 5156208252 5232483522 5347178928 5458578489 5552839656 5979981168 6015576294 6238375416 6478312932 6718250448 6874944336 6976644696 7018172343 7278104652 7558031754 7734312378 7848725283 8020768392 8329259484 8637750576 8969971752 9023364441 9357563124 9704139536 9717469398 10077375672 10312416504 10464967044 10917156978 11105679312 11337047631 12031152588 12476750832 12956625864 13953289392 14036344686 14556209304 14576204097 15116063508 15468624756 15697450566 16041536784 16375735467 16658518968 17939943504 18046728882 18715126248 19434938796 20154751344 20624833008 20929934088 21054517029 21834313956 22674095262 24062305176 25913251728 27070093323 28072689372 29112418608 29152408194 30232127016 30937249512 31394901132 32751470934 33317037936 34011142893 36093457764 37430252496 38869877592 41859868176 42109034058 43668627912 45348190524 48124610352 49127206401 54140186646 56145378744 58304816388 60464254032 61874499024 62789802264 63163551087 65502941868 68022285786 72186915528 77739755184 84218068116 87337255824 90696381048 98254412802 102033428679 108280373292 112290757488 116609632776 125579604528 126327102174 131005883736 136044571572 144373831056 147381619203 168436136232 181392762096 189490653261 196508825604 204066857358 216560746584 233219265552 252654204348 262011767472 272089143144 294763238406 336872272464 378981306522 393017651208 408133714716 433121493168 442144857609 505308408696 544178286288 589526476812 757962613044 786035302416 816267429432 884289715218 1010616817392 1179052953624 1326434572827 1515925226088 1632534858864 1768579430436 2358105907248 2652869145654 3031850452176 3537158860872 5305738291308 7074317721744 10611476582616 21222953165232
• Sum of all divisors σ(n): 77883300864000
• Sum of proper divisors (its aliquot sum) s(n): 56660347698768
• 21222953165232 is an abundant number, because the sum of its proper divisors (56660347698768) is greater than itself. Its abundance is 35437394533536

Bases of 21222953165232

• Binary: 100110100110101011010100101011010000110110000₂
• Hexadecimal: 0x134D5A95A1B0
• Base-36: 7ITOUCR00

Squares and roots of 21222953165232

• 21222953165232 squared (21222953165232²) is 450413741053630967493613824
• 21222953165232 cubed (21222953165232³) is 9559109731358143764235046007807071367168
• The square root of 21222953165232 is 4606837.6534486213
• The cube root of 21222953165232 is 27686.5349046265

Scales and comparisons

• 21,222,953,165,232 seconds is equal to 674,824 years, 13 weeks, 5 days, 7 minutes, 12 seconds.
• To count from 1 to 21,222,953,165,232 would take you about one million, six hundred eighty-seven thousand and sixty 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 21222953165232 cubic inches would be around 2307.2 feet tall.

Recreational maths with 21222953165232

• 21222953165232 backwards is 23256135922212
• The number of decimal digits it has is: 14
• The sum of 21222953165232's digits is 45
• More coming soon!