12120898945155

Names of 12120898945155

• Cardinal: 12120898945155 can be written as Twelve trillion, one hundred twenty billion, eight hundred ninety-eight million, nine hundred forty-five thousand, one hundred fifty-five.

Scientific notation

• Scientific notation: 1.2120898945155 × 10¹³

Factors of 12120898945155

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 428

Divisors of 12120898945155

• Number of divisors d(n): 864
• Complete list of divisors:
  1 3 5 7 11 13 15 19 21 33 35 39 49 55 57 65 77 91 95 105 113 121 133 143 147 165 195 209 231 245 247 257 273 285 339 361 363 385 399 429 455 539 565 605 627 637 665 715 735 741 771 791 847 931 1001 1045 1083 1155 1235 1243 1285 1365 1463 1469 1573 1617 1695 1729 1799 1805 1815 1911 1995 2145 2147 2299 2373 2527 2541 2695 2717 2793 2827 3003 3135 3185 3341 3705 3729 3855 3955 3971 4235 4389 4407 4655 4693 4719 4883 5005 5187 5397 5415 5537 5929 6215 6441 6897 7007 7315 7345 7581 7865 8085 8151 8481 8645 8701 8995 9555 10023 10241 10283 10735 11011 11495 11865 11913 12103 12593 12635 12705 13585 13673 13965 14079 14135 14649 15015 15029 16093 16159 16611 16705 17689 17787 18645 19019 19789 19855 21021 21945 22035 23387 23465 23595 23617 24415 25935 26103 26985 27685 27797 27911 29041 29645 29887 30723 30849 31097 32205 32851 33033 34181 34485 35035 36309 36751 37779 37905 40755 40793 41019 42405 43505 43681 45087 48279 48477 50115 51205 51415 51623 53067 53713 55055 57057 59367 59565 60515 60907 62965 63479 68365 70161 70395 70851 71981 73245 75145 77077 80465 80795 83055 83391 83733 87123 88445 88935 89661 92777 93291 95095 95711 98553 98945 102543 105105 105203 110253 112651 113113 116935 118085 122379 130515 131043 133133 138523 138985 139555 145205 149435 153615 154245 154869 155485 161139 163709 164255 165165 165319 170905 177749 181545 182721 183755 188895 190437 194579 195377 203287 203965 205095 209209 215943 217679 218405 225435 229957 231231 239267 241395 242385 257257 258115 259787 265335 268565 278331 285285 285551 287133 296835 304535 305767 307021 315609 317395 319451 337953 339339 350805 354255 359905 361361 375991 377533 385385 399399 404261 415569 416955 418665 435615 444353 448305 448723 463885 466455 478555 491127 492765 495957 512715 526015 530309 533247 551265 551779 563255 565565 567853 583737 586131 590843 609861 611895 627627 649439 653037 655215 665665 669977 689871 692615 698269 717801 771771 774345 779361 791791 805695 818545 826595 856653 888745 913605 917301 921063 952185 958353 972895 976885 1016435 1020547 1046045 1079715 1084083 1088395 1127973 1132599 1149785 1156155 1157233 1196335 1206101 1212783 1244243 1286285 1298935 1333059 1346169 1367639 1391655 1423009 1427755 1435665 1464463 1523753 1528835 1535105 1578045 1590927 1597255 1655337 1689765 1696695 1703559 1772529 1800799 1806805 1818509 1879955 1887665 1948317 1996995 1998857 2009931 2021305 2077845 2094807 2140369 2149147 2221765 2236157 2243615 2375373 2455635 2479785 2529527 2631937 2642731 2651545 2666235 2758895 2829827 2839265 2918685 2930655 2954215 3049305 3061641 3110471 3138135 3141061 3247195 3265185 3349885 3377231 3449355 3471699 3491345 3513961 3589005 3618303 3712163 3732729 3858855 3862453 3896805 3958955 3974971 4102917 4135901 4152863 4269027 4283265 4393389 4546073 4571259 4586505 4605315 4791765 4887883 4935953 5102735 5402397 5420415 5455527 5639865 5662995 5786165 5833399 5996571 6030505 6063915 6069569 6221215 6421107 6447441 6665295 6708471 6730845 6838195 7115045 7143829 7173127 7322315 7588581 7618765 7680959 7895811 7928193 7954635 8276685 8442707 8489481 8517795 8709701 8862645 9003995 9092545 9331413 9423183 9741585 9994285 10049655 10131693 10474035 10483801 10541883 10701845 10745735 11136489 11180785 11226017 11587359 11876865 11924913 12407703 12458589 12647635 12729563 13159685 13213655 13267111 13638219 14149135 14663649 14807859 15044029 15308205 15552355 15653099 15705305 16886155 17358495 17500197 17569805 18091515 18208707 18499117 18560815 18663645 19312265 19808789 19874855 20514585 20679505 20764315 21345135 21431487 21519381 21966945 21987427 22730365 22856295 23042877 23640617 24439415 24597727 24679765 25328121 25985141 26129103 27011985 27037171 27277635 27824797 28951307 29070041 29166995 29982855 30347845 31451403 32105535 32237205 33542355 33678051 34215181 34551671 35719145 35865635 37942905 38188689 38404795 39479055 39640965 39801333 40833793 42213535 42447405 42486983 43548505 45132087 45681493 46657065 46959297 47115915 50006803 50211889 50658465 52419005 52709415 53766713 55497351 55682445 56130085 57936795 59098949 59426367 59624565 62038515 62292945 63647815 64167389 65962281 66335555 66765259 68191095 70921851 73318245 73386607 73793181 74039295 75220145 77955423 78265495 78582119 78904397 81111513 83474391 86853921 87210123 87500985 91043535 92495585 92869777 99043945 102645543 103655013 107157435 107596905 109937135 115214385 115321811 118203085 122501379 122988635 126640605 127460949 129925705 130645515 135185855 136289413 137044479 139123985 144756535 145350205 145938221 150020409 150635667 157257015 161300139 165484319 168390255 171075905 172184089 172758355 177296847 190943445 192502167 199006665 200295777 203490287 204168965 212434915 220159821 225660435 228407465 234796485 235746357 236713191 241861697 250034015 251059445 268833565 277486755 278609331 285836551 295494745 297131835 297408881 319770451 320836945 329811405 333826295 345965433 351483223 354609255 366933035 368965905 376366991 389777115 392910595 394521985 405557565 408868239 417371955 434269605 436050615 437814663 449171723 464348885 467356813 496452957 513227715 513706249 516552267 518275065 550074833 552330779 576609055 610470861 612506895 637304745 650088439 681447065 685222395 725585091 729691105 750102045 753178335 806500695 807252677 827421595 857509653 860920445 867948367 886484235 892226643 954025891 959311353 962510835 1001478885 1017451435 1021567547 1054449669 1100799105 1129100973 1178731785 1183565955 1209308485 1268539921 1347515169 1393046655 1402070439 1429182755 1487044405 1499183543 1541118747 1598852255 1650224499 1656992337 1729827165 1757416115 1881834955 1950265317 2044341195 2189073315 2238393157 2245858615 2336784065 2421758031 2482264785 2568531245 2582761335 2603845101 2750374165 2761653895 2862077673 3052354305 3064702641 3144202061 3250442195 3271497691 3627925455 3805619763 3866315453 4036263385 4287548265 4339741835 4461133215 4497550629 4770129455 4796556765 5107837735 5272248345 5645504865 5650768739 6075638569 6342699605 6678181237 6715179471 6737575845 7010352195 7150972829 7495917715 7705593735 8251122495 8284961685 8879779447 9432606183 9751326585 9814493073 10494284801 11191965785 11598946359 12108790155 13019225505 14310388365 15323513205 15721010305 16357488455 16491018973 16952306217 18226915707 19028098815 19331577265 20034543711 21452918487 22487753145 26639338341 28253843695 30378192845 31482854403 33390906185 33575897355 35754864145 42529469983 44398897235 47163030915 49072465365 49473056919 52471424005 57994731795 62158456129 73459993607 82455094865 84761531085 91134578535 100172718555 107264592435 115437132811 127588409949 133196691705 157414272015 186475368387 212647349915 220379980821 247365284595 310792280645 346311398433 367299968035 577185664055 637942049745 808059929677 932376841935 1101899904105 1731556992165 2424179789031 4040299648385 12120898945155
• Sum of all divisors σ(n): 28544031173952
• Sum of proper divisors (its aliquot sum) s(n): 16423132228797
• 12120898945155 is an abundant number, because the sum of its proper divisors (16423132228797) is greater than itself. Its abundance is 4302233283642

Bases of 12120898945155

• Binary: 10110000011000011101111000000100000010000011₂
• Hexadecimal: 0xB061DE04083
• Base-36: 4AO9IA2DF

Squares and roots of 12120898945155

• 12120898945155 squared (12120898945155²) is 146916191238659591697974025
• 12120898945155 cubed (12120898945155³) is 1780756307410859297868096354973089598875
• The square root of 12120898945155 is 3481508.1423364501
• The cube root of 12120898945155 is 22970.9140493239

Scales and comparisons

• 12,120,898,945,155 seconds is equal to 385,407 years, 4 weeks, 6 days, 5 hours, 39 minutes, 15 seconds.
• To count from 1 to 12,120,898,945,155 would take you about nine hundred sixty-three thousand, five hundred seventeen 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 12120898945155 cubic inches would be around 1914.2 feet tall.

Recreational maths with 12120898945155

• 12120898945155 backwards is 55154989802121
• The number of decimal digits it has is: 14
• The sum of 12120898945155's digits is 60
• More coming soon!