642294827621132

Names of 642294827621132

• Cardinal: 642294827621132 can be written as Six hundred forty-two trillion, two hundred ninety-four billion, eight hundred twenty-seven million, six hundred twenty-one thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 6.42294827621132 × 10¹⁴

Factors of 642294827621132

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 105

Divisors of 642294827621132

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 4 7 14 17 19 23 28 34 37 38 46 68 74 76 92 119 133 148 161 238 259 266 322 323 361 391 437 476 518 529 532 629 644 646 703 722 782 851 874 1036 1058 1258 1292 1406 1444 1564 1702 1748 2116 2261 2516 2527 2737 2812 3059 3404 3703 4403 4522 4921 5054 5474 5957 6118 6137 6859 7406 7429 8303 8806 8993 9044 9842 10051 10108 10948 11914 11951 12167 12236 12274 13357 13718 14467 14812 14858 16169 16606 17612 17986 19573 19684 20102 23828 23902 24334 24548 26714 27436 28934 29716 32338 33212 35972 39146 40204 42959 47804 48013 48668 52003 53428 57868 58121 62951 64676 70357 78292 83657 85169 85918 93499 96026 101269 104006 113183 116242 116603 125902 130321 137011 140714 141151 157757 167314 170338 170867 171836 186998 190969 192052 202538 206839 208012 226366 227069 231173 232484 233206 251804 253783 260642 274022 274873 279841 281428 282302 307211 315514 332741 334628 340676 341734 371887 373996 381938 405076 413678 450179 452732 454138 462346 466412 507566 521284 548044 549746 559682 564604 614422 631028 665482 683468 743774 763876 816221 827356 900358 908276 912247 924692 988057 1015132 1099492 1104299 1119364 1196069 1228844 1330964 1336783 1447873 1487548 1589483 1618211 1632442 1776481 1800716 1824494 1924111 1958887 1976114 2150477 2208598 2215457 2329187 2392138 2603209 2673566 2681869 2895746 2997383 3151253 3178966 3236422 3246473 3264884 3552962 3628411 3648988 3848222 3917774 3929941 3952228 4300954 4314311 4392287 4417196 4430914 4658374 4757297 4784276 4821877 5206418 5222587 5316979 5347132 5363738 5791492 5837009 5994766 6302506 6322079 6357932 6472844 6492946 7065853 7105924 7256822 7653043 7696444 7835548 7859882 8553401 8601908 8628622 8784574 8861828 9316748 9514594 9643754 10354117 10412836 10445174 10633958 10727476 11674018 11989532 12605012 12644158 12985892 14131706 14513644 15306086 15508199 15719764 17106802 17257244 17569148 18773083 19029188 19287508 20708234 20890348 20981681 21267916 22725311 23348036 25288316 25398877 27509587 28263412 30200177 30612172 30746009 31016398 33301079 33753139 34213604 36558109 37218853 37546166 40859063 41416468 41963362 44254553 45450622 49460971 50797754 50955511 53571301 55019174 59873807 60400354 61492018 61682987 62032796 66602158 67506278 68939809 72478819 73116218 74437706 74668879 75092332 81718126 81971909 83453453 83926724 88509106 90388643 90901244 98921942 99229153 101022601 101595508 101911022 107142602 110038348 110903171 119747614 120119501 120800708 122984036 123365974 133204316 134251207 135012556 137879618 144957638 145407817 146232436 148875412 149337758 162514619 163436252 163943818 166906906 176019989 177018212 180777286 196728223 197843884 198458306 202045202 203822044 214285204 221806342 239495228 240239002 246731948 268502414 275759236 289915276 290815634 298675516 325029238 327887636 333813812 352039978 356688577 361554572 393456446 396916612 404090404 431780909 443612684 480478004 482578663 522682153 537004828 573803363 581631268 584174171 632720501 650058476 694604071 704079956 707158207 713377154 776322197 786912892 840836507 863561818 939758449 965157326 1017854719 1045364306 1137602333 1147606726 1168348342 1171976753 1232139923 1265441002 1377097561 1389208142 1414316414 1418708701 1426754308 1552644394 1585615607 1681673014 1717384217 1727123636 1879516898 1885353907 1919429419 1930314652 2035709438 2090728612 2275204666 2282270519 2295213452 2336696684 2343953506 2464279846 2530882004 2550772933 2754195122 2762748523 2778416284 2828632828 2837417402 3087777761 3105288788 3171231214 3344379791 3363346028 3434768434 3737836237 3759033796 3770707814 3838858838 4071418876 4550409332 4564541038 4687907012 4928559692 5101545866 5508390244 5525497046 5674834804 6175555522 6342462428 6688759582 6869536868 7475672474 7541415628 7677717676 8203837271 9129082076 9930960907 10203091732 11050994092 11099309249 12021689519 12351111044 13197477349 13377519164 13436005933 14951344948 15975893633 16407674542 17855410531 19339239661 19861921814 21614444327 22198618498 23410658537 24043379038 26164853659 26394954698 26872011866 26955465319 31951787266 32630300123 32815349084 35710821062 36469158961 38678479322 39723843628 43228888654 43363139861 44397236996 46821317074 48086758076 52329707318 52492221937 52789909396 53744023732 53910930638 58667777459 63543216029 63903574532 65260600246 71018888503 71421642124 72938317922 77356958644 86457777308 86726279722 93642634148 104659414636 104984443874 107821861276 117335554918 127086432058 130521200492 142037777006 145876635844 173452559444 188688257233 209968887748 228412100861 234671109836 254172864116 255284112727 284075554012 303541979027 367445553559 377376514466 410674442213 444802512203 456824201722 497132219521 510568225454 607083958054 619975702337 734891107118 754753028932 821348884426 889605024406 913648403444 994264439042 997352216803 1021136450908 1207321104551 1214167916108 1239951404674 1349358881557 1469782214236 1642697768852 1779210048812 1988528878084 1994704433606 2414642209102 2479902809348 2698717763114 3989408867212 4339829916359 4829284418204 5397435526228 6981465517621 8451247731857 8679659832718 9445512170899 13962931035242 16902495463714 17359319665436 18891024341798 22939100986469 27925862070484 33804990927428 37782048683596 45878201972938 91756403945876 160573706905283 321147413810566 642294827621132
• Sum of all divisors σ(n): 1541543856449184
• Sum of proper divisors (its aliquot sum) s(n): 899249028828052
• 642294827621132 is an abundant number, because the sum of its proper divisors (899249028828052) is greater than itself. Its abundance is 256954201206920

Bases of 642294827621132

• Binary: 10010010000010100111101011000010101001101100001100₂
• Hexadecimal: 0x24829EB0A9B0C
• Base-36: 6BOA64SYRW

Squares and roots of 642294827621132

• 642294827621132 squared (642294827621132²) is 412542645588859670354132961424
• 642294827621132 cubed (642294827621132³) is 264974007434862373637284443959229068243211968
• The square root of 642294827621132 is 25343536.2098727651
• The cube root of 642294827621132 is 86280.2659081431

Scales and comparisons

• 642,294,827,621,132 seconds is equal to 20,422,988 years, 40 weeks, 6 hours, 45 minutes, 32 seconds.
• To count from 1 to 642,294,827,621,132 would take you about fifty-one million, fifty-seven thousand, four hundred seventy-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 642294827621132 cubic inches would be around 7190 feet tall.

Recreational maths with 642294827621132

• 642294827621132 backwards is 231126728492246
• The number of decimal digits it has is: 15
• The sum of 642294827621132's digits is 59
• More coming soon!