142221375450

Names of 142221375450

• Cardinal: 142221375450 can be written as One hundred forty-two billion, two hundred twenty-one million, three hundred seventy-five thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.4222137545 × 10¹¹

Factors of 142221375450

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 174

Divisors of 142221375450

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 14 15 18 19 21 22 25 27 30 33 35 38 42 45 49 50 54 55 57 63 66 70 75 77 81 90 95 98 99 105 110 114 126 127 133 135 147 150 154 162 165 171 175 189 190 198 209 210 225 231 243 245 254 266 270 275 285 294 297 315 330 342 350 378 381 385 399 405 418 441 450 462 475 486 490 495 513 525 539 550 567 570 594 627 630 635 665 675 693 729 735 762 770 798 810 825 855 882 889 891 931 945 950 990 1026 1045 1050 1078 1134 1143 1155 1197 1215 1225 1254 1270 1323 1330 1350 1386 1397 1425 1458 1463 1470 1485 1539 1575 1617 1650 1701 1710 1778 1782 1862 1881 1890 1905 1925 1995 2025 2079 2090 2187 2205 2286 2310 2394 2413 2430 2450 2475 2565 2646 2667 2673 2695 2793 2794 2835 2850 2926 2970 3078 3135 3150 3175 3234 3325 3402 3429 3465 3591 3645 3675 3762 3810 3850 3969 3990 4050 4158 4191 4275 4374 4389 4410 4445 4455 4617 4655 4725 4826 4851 4950 5103 5130 5225 5334 5346 5390 5586 5643 5670 5715 5775 5985 6075 6223 6237 6270 6350 6615 6650 6858 6930 6985 7182 7239 7290 7315 7350 7425 7695 7938 8001 8019 8085 8379 8382 8505 8550 8778 8890 8910 9234 9310 9405 9450 9525 9702 9779 9975 10206 10241 10287 10395 10450 10773 10935 11025 11286 11430 11550 11907 11970 12065 12150 12446 12474 12573 12825 13167 13230 13335 13365 13475 13851 13965 13970 14175 14478 14553 14630 14850 15309 15390 15675 16002 16038 16170 16758 16891 16929 17010 17145 17325 17955 18225 18669 18711 18810 19050 19558 19845 19950 20482 20574 20790 20955 21546 21717 21870 21945 22050 22225 22275 23085 23275 23814 24003 24057 24130 24255 25137 25146 25515 25650 26334 26543 26670 26730 26950 27702 27930 28215 28350 28575 29106 29337 29925 30618 30723 30861 31115 31185 31350 32319 33075 33782 33858 34290 34650 34925 35721 35910 36195 36450 36575 37338 37422 37719 38475 39501 39690 40005 40095 40425 41553 41895 41910 42525 43434 43659 43890 44450 44550 46170 46550 47025 48006 48114 48510 48895 50274 50673 50787 51030 51205 51435 51975 53086 53865 54675 56007 56133 56430 57150 58674 59535 59850 60325 61446 61722 62230 62370 62865 64638 65151 65835 66150 66675 66825 68453 69255 69825 69850 71442 72009 72390 72765 73150 75411 75438 76545 76950 79002 79629 80010 80190 80850 83106 83790 84455 84645 85050 85725 87318 88011 89775 92169 92583 93345 93555 94050 96957 97790 99225 101346 101574 102410 102870 103950 104775 107163 107730 108585 109350 109725 112014 112266 113157 115425 118237 118503 119070 120015 120285 120650 121275 125685 125730 127575 130302 130977 131670 132715 133350 133650 136906 138510 139650 141075 144018 145530 146685 150822 152019 152361 153090 153615 154305 155575 155925 159258 161595 168021 168399 168910 169290 171450 176022 178605 179550 180975 184338 185166 185801 186690 187110 188595 193914 195453 197505 198450 200025 200475 205359 207765 209475 209550 214326 216027 217170 218295 219450 226233 226314 230850 236474 237006 238887 240030 240570 242550 244475 251370 253365 253935 255150 256025 257175 261954 264033 265430 269325 276507 277749 280035 280665 282150 290871 293370 297675 304038 304722 307230 308610 311150 311850 314325 323190 325755 329175 336042 336798 339471 342265 346275 354711 355509 357210 360045 361950 363825 371602 377055 377190 382725 390906 392931 395010 398145 400050 400950 410718 415530 418950 422275 423225 432054 436590 440055 452466 456057 457083 460845 462915 466725 467775 477774 484785 488950 504063 506730 507870 512050 514350 528066 535815 538650 542925 553014 555498 557403 560070 561330 565785 581742 586359 591185 592515 595350 600075 601425 616077 628425 628650 648081 651510 654885 658350 663575 678699 678942 684530 692550 709422 711018 716661 720090 727650 733425 754110 760095 761805 765450 768075 771525 785862 792099 796290 807975 829521 840105 841995 844550 846450 880110 893025 912114 914166 921690 925830 929005 933450 935550 942975 969570 977265 987525 1008126 1018413 1026795 1038825 1064133 1066527 1071630 1080135 1085850 1091475 1114806 1131165 1131570 1172718 1178793 1182370 1185030 1194435 1200150 1202850 1232154 1256850 1266825 1269675 1296162 1300607 1309770 1320165 1327150 1357398 1368171 1382535 1388745 1400175 1403325 1433322 1454355 1466850 1512189 1520190 1523610 1536150 1543050 1584198 1615950 1628775 1659042 1672209 1680210 1683990 1697355 1711325 1759077 1773555 1777545 1786050 1800225 1848231 1858010 1885275 1885950 1944243 1954530 1964655 1975050 1990725 2036097 2036826 2053590 2077650 2128266 2133054 2149983 2160270 2182950 2200275 2262330 2280285 2285415 2304225 2314575 2357586 2376297 2388870 2423925 2488563 2520315 2533650 2539350 2601214 2640330 2679075 2736342 2765070 2777490 2787015 2800350 2806650 2828925 2908710 2931795 2955925 2962575 3024378 3055239 3080385 3192399 3199581 3240405 3257550 3274425 3344418 3393495 3394710 3422650 3518154 3547110 3555090 3583305 3600450 3696462 3770550 3800475 3809025 3888486 3901821 3929310 3960495 3981450 4072194 4104513 4147605 4200525 4209975 4299966 4400550 4536567 4560570 4570830 4608450 4629150 4645025 4752594 4847850 4886325 4977126 5016627 5040630 5092065 5133975 5277231 5320665 5332635 5358150 5400675 5544693 5574030 5655825 5657850 5863590 5893965 5911850 5925150 5972175 6110478 6160770 6384798 6399162 6449949 6480810 6503035 6548850 6600825 6786990 6840855 6912675 6943725 7128891 7166610 7271775 7465689 7560945 7600950 7618050 7803642 7920990 8209026 8295210 8361045 8401050 8419950 8486775 8795385 8867775 8887725 9073134 9241155 9290050 9577197 9721215 9772650 9823275 10033254 10180485 10184130 10267950 10554462 10641330 10665270 10749915 10801350 11089386 11311650 11401425 11427075 11705463 11787930 11881485 11944350 12313539 12442815 12601575 12899898 13006070 13201650 13609701 13681710 13825350 13887450 13935075 14257782 14543550 14658975 14931378 15049881 15121890 15276195 15401925 15961995 15997905 16202025 16634079 16722090 16967475 16973550 17590770 17735550 17775450 17916525 18482310 19154394 19349847 19442430 19509105 19646550 19802475 20360970 20522565 20738025 21386673 21499830 22397067 22682835 22802850 22854150 23410926 23762970 24627078 24885630 25083135 25203150 25460325 26386155 26603325 26663175 27219402 27723465 27870150 28731591 29317950 29469825 30099762 30552390 30803850 31923990 31995810 32249745 32404050 32515175 33268158 33934950 34204275 35116389 35644455 35833050 36940617 37328445 37804725 38699694 39018210 39604950 41045130 41476050 41805225 42773346 43976925 44794134 45149643 45365670 46205775 47885985 48606075 49902237 50166270 50902425 50920650 52772310 53206650 53326350 53749575 55446930 57463182 58049541 58527315 58939650 59407425 61567695 62214075 64499490 65030350 68048505 68408550 70232778 71288910 73881234 74656890 75249405 75609450 76380975 79809975 79989525 83170395 83610450 86194773 87953850 90299286 92411550 95771970 96749235 97212150 97545525 99804474 101804850 102612825 105349167 106933365 107499150 111985335 113414175 116099082 117054630 118814850 123135390 124428150 125415675 131930775 135448929 136097010 138617325 143657955 149706711 150498810 152761950 159619950 159979050 161248725 166340790 172389546 175581945 178222275 184703085 186642225 193498470 195091050 205225650 210698334 213866730 223970670 225748215 226828350 239429925 249511185 250831350 258584319 263861550 270897858 277234650 287315910 290247705 292636575 299413422 307838475 316047501 322497450 340242525 351163890 356444550 369406170 373284450 376247025 406346787 415851975 430973865 451496430 478859850 483746175 499022370 517168638 526745835 534666825 559926675 580495410 585273150 615676950 632095002 677244645 680485050 718289775 748533555 752494050 812693574 831703950 861947730 877909725 923515425 948142503 967492350 1053491670 1069333650 1119853350 1128741075 1247555925 1292921595 1354489290 1436579550 1451238525 1497067110 1580237505 1755819450 1847030850 1896285006 2031733935 2154869325 2257482150 2495111850 2585843190 2633729175 2844427509 2902477050 3160475010 3386223225 3742667775 4063467870 4309738650 4740712515 5267458350 5688855018 6464607975 6772446450 7485335550 7901187525 9481425030 10158669675 12929215950 14222137545 15802375050 20317339350 23703562575 28444275090 47407125150 71110687725 142221375450
• Sum of all divisors σ(n): 534137241600
• Sum of proper divisors (its aliquot sum) s(n): 391915866150
• 142221375450 is an abundant number, because the sum of its proper divisors (391915866150) is greater than itself. Its abundance is 249694490700

Bases of 142221375450

• Binary: 10000100011101000011011111011111011010₂
• Hexadecimal: 0x211D0DF7DA
• Base-36: 1TC2XNMI

Squares and roots of 142221375450

• 142221375450 squared (142221375450²) is 20226919634889862702500
• 142221375450 cubed (142221375450³) is 2876700331590648082811204153625000
• The square root of 142221375450 is 377122.4939591909
• The cube root of 142221375450 is 5219.8131621593

Scales and comparisons

• 142,221,375,450 seconds is equal to 4,522 years, 10 weeks, 2 days, 17 hours, 37 minutes, 30 seconds.
• To count from 1 to 142,221,375,450 would take you about nine thousand and forty-four 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 142221375450 cubic inches would be around 435 feet tall.

Recreational maths with 142221375450

• 142221375450 backwards is 054573122241
• The number of decimal digits it has is: 12
• The sum of 142221375450's digits is 36
• More coming soon!