42389309806020

Names of 42389309806020

• Cardinal: 42389309806020 can be written as Forty-two trillion, three hundred eighty-nine billion, three hundred nine million, eight hundred six thousand and twenty.

Scientific notation

• Scientific notation: 4.238930980602 × 10¹³

Factors of 42389309806020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 17285

Divisors of 42389309806020

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 19 20 27 30 36 38 45 54 57 60 76 81 90 95 108 114 135 157 162 171 180 190 228 243 270 285 314 324 342 361 380 405 471 486 513 540 570 628 684 722 729 785 810 855 942 972 1026 1083 1140 1215 1413 1444 1458 1539 1570 1620 1710 1805 1884 2052 2166 2187 2355 2430 2565 2826 2916 2983 3078 3140 3249 3420 3610 3645 4239 4332 4374 4617 4710 4860 5130 5415 5652 5966 6156 6498 7065 7220 7290 7695 8478 8748 8949 9234 9420 9747 10260 10830 10935 11932 12717 12996 13851 14130 14580 14915 15390 16245 16956 17099 17898 18468 19494 21195 21660 21870 23085 25434 26847 27702 28260 29241 29830 30780 32490 34198 35796 38151 38988 41553 42390 43740 44745 46170 48735 50868 51297 53694 55404 56677 58482 59660 63585 64980 68396 69255 76302 80541 83106 84780 85495 87723 89490 92340 97470 102594 107388 113354 114453 116964 127170 134235 138510 146205 152604 153891 161082 166212 170031 170990 175446 178980 190755 194940 205188 207765 226708 228906 241623 254340 256485 263169 268470 277020 283385 292410 307782 322164 324881 340062 341980 343359 350892 381510 402705 415530 438615 457812 461673 483246 510093 512970 526338 536940 566770 572265 584820 615564 649762 680124 686718 724869 763020 769455 789507 805410 831060 850155 877230 923346 966492 974643 1020186 1025940 1052676 1133540 1144530 1208115 1299524 1315845 1373436 1385019 1449738 1530279 1538910 1579014 1610820 1624405 1700310 1716795 1754460 1846692 1949286 2040372 2174607 2289060 2308365 2416230 2550465 2631690 2684543 2770038 2899476 2923929 3060558 3077820 3158028 3248810 3400620 3433590 3624345 3898572 3947535 4155057 4349214 4590837 4616730 4832460 4873215 5100930 5263380 5369086 5540076 5847858 6121116 6172739 6497620 6523821 6867180 6925095 7248690 7651395 7895070 8053629 8310114 8698428 8771787 9181674 9233460 9746430 10201860 10738172 10873035 11695716 12345478 12465171 13047642 13422715 13772511 13850190 14497380 14619645 15302790 15790140 16107258 16620228 17543574 18363348 18518217 19492860 20775285 21746070 22954185 24160887 24690956 24930342 26095284 26315361 26845430 27545022 27700380 29239290 30605580 30863695 32214516 32619105 35087148 37036434 37395513 40268145 41317533 41550570 43492140 43858935 45908370 48321774 49860684 51006317 52630722 53690860 55090044 55554651 58478580 61727390 62325855 65238210 68862555 72482661 74072868 74791026 78946083 80536290 82635066 83101140 87717870 91816740 92591085 96643548 102012634 105261444 111109302 120804435 123454780 123952599 124651710 130476420 131576805 137725110 144965322 149582052 153018951 157892166 161072580 165270132 166663953 175435740 185182170 186977565 204025268 206587665 217447983 222218604 236838249 241608870 247905198 249303420 255031585 263153610 275450220 277773255 289930644 306037902 315784332 333327906 362413305 370364340 373955130 394730415 413175330 434895966 459056853 473676498 483217740 495810396 499991859 510063170 526307220 555546510 612075804 619762995 652343949 666655812 710514747 724826610 747910260 765094755 789460830 826350660 833319765 869791932 918113706 947352996 969120023 999983718 1020126340 1087239915 1111093020 1184191245 1239525990 1304687898 1377170559 1421029494 1449653220 1499975577 1530189510 1578921660 1666639530 1836227412 1938240046 1957031847 1999967436 2174479830 2295284265 2368382490 2479051980 2499959295 2609375796 2754341118 2842058988 2907360069 2999951154 3060379020 3261719745 3333279060 3552573735 3876480092 3914063694 4131511677 4348959660 4499926731 4590568530 4736764980 4845600115 4999918590 5508682236 5814720138 5871095541 5999902308 6523439490 6885852795 7105147470 7499877885 7828127388 8263023354 8722080207 8999853462 9181137060 9691200230 9785159235 9999837180 11629440276 11742191082 12394535031 13046878980 13499780193 13771705590 14210294940 14536800345 14999755770 16526046708 17444160414 17999706924 19382400460 19570318470 20657558385 22499633655 23484382164 24789070062 26166240621 26999560386 27543411180 29073600690 29355477705 29999511540 34888320828 37183605093 39140636940 41315116770 43610401035 44999267310 49578140124 52332481242 53999120772 58147201380 58710955410 61972675155 67498900965 74367210186 78498721863 82630233540 87220802070 89998534620 104664962484 111550815279 117421910820 123945350310 130831203105 134997801930 148734420372 156997443726 174441604140 185918025465 223101630558 235496165589 247890700620 261662406210 269995603860 313994887452 371836050930 392493609315 446203261116 470992331178 523324812420 557754076395 706488496767 743672101860 784987218630 941984662356 1115508152790 1177480827945 1412976993534 1569974437260 2119465490301 2231016305580 2354961655890 2825953987068 3532442483835 4238930980602 4709923311780 7064884967670 8477861961204 10597327451505 14129769935340 21194654903010 42389309806020
• Sum of all divisors σ(n): 141808187808000
• Sum of proper divisors (its aliquot sum) s(n): 99418878001980
• 42389309806020 is an abundant number, because the sum of its proper divisors (99418878001980) is greater than itself. Its abundance is 57029568195960

Bases of 42389309806020

• Binary: 1001101000110110000111110000001101010111000100₂
• Hexadecimal: 0x268D87C0D5C4
• Base-36: F0XDOLK90

Squares and roots of 42389309806020

• 42389309806020 squared (42389309806020²) is 1796853585830743330028240400
• 42389309806020 cubed (42389309806020³) is 76167383325837327967551799911245927208000
• The square root of 42389309806020 is 6510707.3199476569
• The cube root of 42389309806020 is 34867.3371977697

Scales and comparisons

• 42,389,309,806,020 seconds is equal to 1,347,848 years, 48 weeks, 3 days, 15 hours, 27 minutes.
• To count from 1 to 42,389,309,806,020 would take you about three million, three hundred sixty-nine thousand, six hundred twenty-two 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 42389309806020 cubic inches would be around 2905.6 feet tall.

Recreational maths with 42389309806020

• 42389309806020 backwards is 02060890398324
• 42389309806020 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42389309806020's digits is 54
• More coming soon!