129824218909242

Names of 129824218909242

• Cardinal: 129824218909242 can be written as One hundred twenty-nine trillion, eight hundred twenty-four billion, two hundred eighteen million, nine hundred nine thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 1.29824218909242 × 10¹⁴

Factors of 129824218909242

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 112

Divisors of 129824218909242

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 6 9 11 13 18 22 26 27 33 39 54 66 78 81 83 99 117 121 143 162 166 198 234 242 243 249 286 297 351 363 429 486 498 594 702 726 729 747 858 891 913 1053 1079 1089 1287 1331 1458 1494 1573 1782 1826 2106 2158 2178 2187 2241 2574 2662 2673 2739 3146 3159 3237 3267 3861 3993 4374 4482 4719 5346 5478 6318 6474 6534 6561 6723 6889 7722 7986 8019 8217 9438 9477 9711 9801 10043 11583 11869 11979 13122 13446 13778 14157 16038 16434 17303 18954 19422 19602 20086 20169 20667 23166 23738 23958 24057 24651 28314 28431 29133 29403 30129 34606 34749 35607 35937 40338 41334 42471 48114 49302 51909 56862 58266 58806 60258 60507 62001 69498 71214 71874 72171 73953 75779 84942 85293 87399 88209 89557 90387 103818 104247 106821 107811 110473 121014 124002 127413 130559 144342 147906 151558 155727 170586 174798 176418 179114 180774 181521 186003 208494 213642 215622 220946 221859 227337 254826 261118 262197 264627 268671 271161 311454 312741 320463 323433 331419 363042 372006 382239 391677 443718 454674 467181 524394 529254 537342 542322 544563 558009 571787 625482 640926 646866 662838 665577 682011 764478 783354 786591 793881 806013 813483 833569 934362 938223 961389 970299 985127 994257 1089126 1116018 1143574 1146717 1175031 1331154 1364022 1401543 1436149 1573182 1587762 1612026 1626966 1667138 1674027 1715361 1876446 1922778 1940598 1970254 1988514 1996731 2046033 2293434 2350062 2359773 2418039 2440449 2500707 2803086 2872298 2884167 2910897 2955381 2982771 3348054 3430722 3440151 3525093 3993462 4092066 4204629 4308447 4719546 4836078 4880898 5001414 5022081 5146083 5768334 5821794 5910762 5965542 5990193 6138099 6289657 6880302 7050186 7079319 7254117 7321347 7433231 7502121 8409258 8616894 8652501 8732691 8866143 8948313 9169259 10044162 10292166 10320453 10575279 10836397 11980386 12276198 12579314 12613887 12925341 14158638 14508234 14642694 14866462 15004242 15066243 15438249 17305002 17465382 17732286 17896626 18338518 18414297 18868971 20640906 21150558 21672794 21762351 21964041 22299693 22506363 25227774 25850682 25957503 26598429 26844939 27507777 30132486 30876498 31725837 32509191 36828594 37737942 37841661 38776023 43524702 43928082 44599386 45012726 45198729 46314747 51915006 53196858 53689878 55015554 55242891 56606913 63451674 65018382 65287053 65892123 66899079 67519089 69186227 75683322 77552046 77872509 79795287 80534817 81765541 82523331 90397458 92629494 95177511 97527573 110485782 113213826 113524983 116328069 119200367 130574106 131784246 133798158 135038178 138372454 138944241 155745018 159590574 161069634 163531082 165046662 165728673 169820739 190355022 195055146 195861159 200697237 202557267 207558681 227049966 232656138 238400734 239385861 241604451 245296623 247569993 277888482 285532533 292582719 331457346 339641478 348984207 357601101 391722318 401394474 405114534 415117362 416832723 478771722 483208902 490593246 495139986 497186019 509462217 571065066 585165438 587583477 602091711 607671801 622676043 697968414 715202202 718157583 724813353 735889869 742709979 761048497 833665446 856597599 877748157 899420951 994372038 1018924434 1046952621 1072803303 1175166954 1204183422 1215343602 1245352086 1250498169 1436315166 1449626706 1471779738 1485419958 1522096994 1528386651 1713195198 1755496314 1798841902 1806275133 1823015403 1868028129 2093905242 2145606606 2154472749 2207669607 2228129937 2283145491 2500996338 2633244471 2698262853 3056773302 3140857863 3218409909 3612550266 3646030806 3736056258 3751494507 4308945498 4415339214 4456259874 4566290982 4585159953 5266488942 5396525706 5418825399 5469046209 5604084387 6281715726 6436819818 6463418247 6623008821 6684389811 6849436473 7502989014 7899733413 8094788559 9170319906 9422573589 9655229727 9893630461 10837650798 10938092418 11208168774 12926836494 13246017642 13368779622 13698872946 13755479859 15799466826 16189577118 16256476197 16812253161 18845147178 19310459454 19787260922 19869026463 20053169433 20548309419 23699200239 24284365677 27510959718 28965689181 29680891383 32512952394 33624506322 39738052926 40106338866 41096618838 41266439577 47398400478 48568731354 48769428591 50436759483 57931378362 59361782766 59607079389 60159508299 61644928257 71097600717 72853097031 82532879154 86897067543 89042674149 97538857182 100873518966 119214158778 120319016598 123289856514 142195201434 145706194062 151310278449 173794135086 178085348298 178821238167 184934784771 218559291093 260691202629 267128022447 302620556898 357642476334 369869569542 437118582186 453930835347 521382405258 534256044894 536463714501 554804354313 655677873279 782073607887 801384067341 907861670694 1072927429002 1109608708626 1311355746558 1564147215774 1602768134682 1664413062939 1967033619837 2404152202023 3328826125878 3934067239674 4808304404046 4993239188817 5901100859511 7212456606069 9986478377634 11802201719022 14424913212138 21637369818207 43274739636414 64912109454621 129824218909242
• Sum of all divisors σ(n): 350209648414080
• Sum of proper divisors (its aliquot sum) s(n): 220385429504838
• 129824218909242 is an abundant number, because the sum of its proper divisors (220385429504838) is greater than itself. Its abundance is 90561210595596

Bases of 129824218909242

• Binary: 11101100001001100001110011100111000101000111010₂
• Hexadecimal: 0x76130E738A3A
• Base-36: 1A0OF7Z5MI

Squares and roots of 129824218909242

• 129824218909242 squared (129824218909242²) is 16854327815394788072233014564
• 129824218909242 cubed (129824218909242³) is 2188099943873939454278566525927201580200488
• The square root of 129824218909242 is 11394043.1326742835
• The cube root of 129824218909242 is 50635.1272940539

Scales and comparisons

• 129,824,218,909,242 seconds is equal to 4,128,008 years, 30 weeks, 4 days, 6 hours, 20 minutes, 42 seconds.
• To count from 1 to 129,824,218,909,242 would take you about ten million, three hundred twenty thousand and twenty-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 129824218909242 cubic inches would be around 4219.6 feet tall.

Recreational maths with 129824218909242

• 129824218909242 backwards is 242909812428921
• The number of decimal digits it has is: 15
• The sum of 129824218909242's digits is 63
• More coming soon!