29991984827805

Names of 29991984827805

• Cardinal: 29991984827805 can be written as Twenty-nine trillion, nine hundred ninety-one billion, nine hundred eighty-four million, eight hundred twenty-seven thousand, eight hundred five.

Scientific notation

• Scientific notation: 2.9991984827805 × 10¹³

Factors of 29991984827805

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1640

Divisors of 29991984827805

• Number of divisors d(n): 864
• Complete list of divisors:
  1 3 5 7 9 11 13 15 21 33 35 39 45 53 55 59 63 65 77 91 99 105 117 121 143 159 165 169 177 195 231 265 273 295 315 363 371 385 413 429 455 477 495 507 531 583 585 605 649 689 693 715 767 795 819 845 847 885 1001 1089 1113 1155 1183 1239 1287 1365 1489 1521 1573 1749 1815 1855 1859 1947 2065 2067 2145 2301 2385 2535 2541 2655 2915 3003 3127 3245 3339 3445 3465 3549 3717 3835 4081 4095 4235 4467 4543 4719 4823 5005 5247 5369 5445 5565 5577 5841 5915 6195 6201 6413 6435 6903 7139 7445 7579 7605 7623 7865 8437 8745 8957 9009 9295 9381 9735 9971 10335 10423 10647 11011 11505 12243 12705 13013 13401 13629 14157 14469 15015 15635 16107 16379 16695 16731 17745 18585 19239 19357 20405 20449 21417 21889 22335 22715 22737 23595 24115 25311 26235 26845 26871 27885 28143 29205 29913 31005 31269 32065 33033 34397 34515 35695 36729 37895 38115 39039 40651 40887 42185 43407 44785 44891 45045 46905 48321 49137 49855 49973 52115 53053 53235 55055 57717 58071 59059 61215 61347 62699 64251 65065 65667 67005 68145 68211 69797 70785 72345 75933 78917 80535 80613 81895 83369 83655 87851 89739 92807 93807 96195 96785 98527 99099 102245 103191 107085 109445 109681 113685 114653 117117 121953 126555 134355 134673 135499 140715 143143 147411 149565 149919 156345 159159 165165 171985 174213 177177 180169 183645 184041 188097 195195 197001 203255 204435 209391 212927 217035 224455 236751 240779 241605 245685 249865 250107 251641 263553 265265 278421 284557 288585 290355 295295 295581 306735 309573 313495 321255 328335 329043 341055 343959 348985 365859 378367 379665 394585 403065 404019 406497 416845 429429 439255 447161 448695 449757 464035 469035 477477 492635 495495 515955 528463 531531 540507 548405 552419 564291 573265 583583 585585 609765 614957 628173 638781 649649 673365 677495 689689 710253 715715 722337 737055 749595 750321 754923 767767 790659 795795 835263 853671 868087 871065 885885 886743 900845 920205 940485 966361 985005 987129 1025921 1031877 1046955 1064635 1083797 1135101 1142063 1183755 1203895 1206491 1219491 1250535 1258205 1261183 1288287 1317765 1341483 1392105 1422785 1477905 1490489 1547865 1585389 1621521 1645215 1657257 1719795 1750749 1761487 1829295 1844871 1891835 1916343 1948947 2020095 2032485 2069067 2147145 2167011 2235805 2248785 2264769 2303301 2342197 2387385 2561013 2604261 2642315 2648569 2657655 2702535 2762095 2768051 2821455 2899083 2917915 3074785 3077763 3130127 3140865 3193905 3248245 3251391 3405303 3426189 3448445 3551265 3611685 3619473 3699241 3751605 3774615 3783549 3838835 3953295 4024449 4176315 4268355 4340435 4433715 4471467 4656103 4756167 4831805 4918771 4935645 4971771 5129605 5159385 5252247 5284461 5418985 5534613 5675505 5710315 5813093 5846841 6032455 6076609 6097455 6207201 6305915 6441435 6707415 6764527 6909903 7026591 7181447 7452445 7586579 7812783 7926945 7945707 7994441 8107605 8286285 8304153 8445437 8697249 8753745 8807435 9224355 9233289 9390381 9548957 9581715 9744735 9754173 10278567 10345335 10629971 10835055 10858419 11097723 11285131 11323845 11350647 11516505 11710985 12562693 12805065 13021305 13242845 13336973 13414401 13840255 13968309 14495415 14756313 14846819 15388815 15650635 15853383 16256955 16395379 17026515 17130945 17439279 18097365 18229827 18496205 18917745 19376357 20122245 20293581 21079773 21544341 22357335 22759737 23280515 23780835 23837121 23983323 24593855 24858855 24912459 25336311 26261235 26422305 27673065 28171143 28646871 29065465 29234205 30383045 30448561 31036005 31889913 32592721 33293169 33822635 33855393 34431397 34549515 35132955 35907235 37688079 37932895 39063915 39728535 39972205 40010919 40691651 41520765 41904927 42227185 43486245 44268939 44540457 46166445 46951905 47744785 48770865 49186137 51217133 51392835 52317837 53149855 54292095 54689481 55488615 56425655 56753235 58129071 60529339 60880743 62813465 63944023 64633023 66684865 66842699 67072005 68279211 69841545 71949969 73781565 74234095 74409797 76008933 78995917 79266915 81976895 85940613 87196395 87938851 91149135 91345683 93358811 95669739 96881785 97778163 101467905 101566179 103294191 103927733 105398865 107721705 113064237 113798685 119185605 119916615 120032757 122074953 124136441 124562295 126681555 133621371 138189623 140855715 143234355 146706703 147558411 152242805 153651399 159449565 162963605 163315009 166465845 169276965 172156985 174387213 181588017 188440395 191832069 200054595 200528097 203458255 209524635 213139927 221344695 222702285 223229391 236987751 245930685 256085665 261589185 263816553 273447405 274037049 280076433 290645355 293334489 302646695 304403715 309882573 311783199 319720115 323165115 334213495 341396055 358519931 359749845 366224859 372048985 372409323 380044665 394979585 414568869 423705373 429703065 439694255 440120109 447608161 456728415 460954197 466794055 478348695 488890815 489945027 507830895 516470955 519638665 544764051 563388463 565321185 575496207 600163785 601584291 610374765 620682205 639419781 665822729 668106855 669688173 690948115 710963253 733533515 737792055 768256995 786881407 791449659 816575045 840229299 868955087 871936065 907940085 935349597 959160345 967327361 1002640485 1026946921 1065699635 1075559793 1116146955 1117227969 1143205063 1184938755 1243706607 1271116119 1319082765 1320360327 1342824483 1370185245 1400382165 1466672445 1469835081 1549412865 1558915995 1613773733 1690165389 1792599655 1796465099 1831124295 1862046615 1918259343 1997468187 2072844345 2118526865 2200600545 2238040805 2304770985 2360644221 2449725135 2606865261 2723820255 2816942315 2877481035 2901982083 3007921455 3080840763 3197098905 3226679379 3329113645 3348440865 3429615189 3554816265 3813348357 3934407035 3943719241 3957248295 4028473449 4201146495 4344775435 4660759103 4676747985 4836636805 4841321199 5070496167 5134734605 5377798965 5389395297 5508169849 5586139845 5716025315 5992404561 6218533035 6355580595 6601801635 6714122415 7081932663 7324050019 7349175405 7820595783 8068868665 8450826945 8655695477 8705946249 8982325495 9242522289 9591296715 9987340935 10288845567 11296416131 11803221105 11831157723 12575255693 13034326305 13982277309 14509910415 14523963597 15404203815 16133396895 16168185891 16524509547 17148075945 19066741785 19718596205 20142367245 21972150057 23303795515 24206605995 25352480835 25967086431 26946976485 27540849245 29962022805 33889248393 35409663315 35493473169 36620250095 37725767079 39102978915 41946831927 43278477385 43529731245 46212611445 49573528641 51268350133 51444227835 56482080655 59155788615 60589868339 62876278465 65916450171 69911386545 72619817985 77901259293 80840929455 82622547735 95212650247 101667745179 109860750285 113177301237 129835432155 153805050399 169446241965 177467365845 181769605017 188628835395 209734159635 247867643205 256341750665 285637950741 302949341695 329582250855 389506296465 461415151197 476063251235 508338725895 545308815051 565886506185 666488551729 769025251995 856913852223 908848025085 1428189753705 1999465655187 2307075755985 2726544075255 3332442758645 4284569261115 5998396965561 9997328275935 29991984827805
• Sum of all divisors σ(n): 73319348793600
• Sum of proper divisors (its aliquot sum) s(n): 43327363965795
• 29991984827805 is an abundant number, because the sum of its proper divisors (43327363965795) is greater than itself. Its abundance is 13335379137990

Bases of 29991984827805

• Binary: 110110100011100001101100110100000110110011101₂
• Hexadecimal: 0x1B470D9A0D9D
• Base-36: AMQ4LE9P9

Squares and roots of 29991984827805

• 29991984827805 squared (29991984827805²) is 899519153911285315501118025
• 29991984827805 cubed (29991984827805³) is 26978364816427259805476024386314606685125
• The square root of 29991984827805 is 5476493.8444049219
• The cube root of 29991984827805 is 31069.5575904395

Scales and comparisons

• 29,991,984,827,805 seconds is equal to 953,652 years, 18 weeks, 36 minutes, 45 seconds.
• To count from 1 to 29,991,984,827,805 would take you about two million, three hundred eighty-four thousand, one hundred thirty 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 29991984827805 cubic inches would be around 2589.1 feet tall.

Recreational maths with 29991984827805

• 29991984827805 backwards is 50872848919992
• The number of decimal digits it has is: 14
• The sum of 29991984827805's digits is 81
• More coming soon!