242920146882490

Names of 242920146882490

• Cardinal: 242920146882490 can be written as Two hundred forty-two trillion, nine hundred twenty billion, one hundred forty-six million, eight hundred eighty-two thousand, four hundred ninety.

Scientific notation

• Scientific notation: 2.4292014688249 × 10¹⁴

Factors of 242920146882490

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 48

Divisors of 242920146882490

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 5 7 10 11 14 22 23 35 46 49 55 70 77 98 110 115 121 154 161 230 242 245 253 322 385 490 506 529 539 605 770 805 847 1058 1078 1127 1210 1265 1331 1610 1694 1771 2254 2530 2645 2662 2695 2783 3542 3703 4235 5290 5390 5566 5635 5819 5929 6655 7406 8470 8855 9317 11270 11638 11858 12167 12397 13310 13915 14641 17710 18515 18634 19481 24334 24794 25921 27830 29095 29282 29645 30613 37030 38962 40733 46585 51842 58190 59290 60835 61226 61985 64009 65219 73205 81466 85169 93170 97405 102487 121670 123970 128018 129605 130438 133837 136367 146410 153065 161051 170338 194810 203665 204974 214291 259210 267674 272734 279841 285131 306130 320045 322102 326095 336743 407330 425845 428582 448063 512435 559682 570262 596183 640090 652190 669185 673486 681835 704099 717409 805255 851690 896126 936859 1024870 1071455 1127357 1192366 1338370 1363670 1399205 1408198 1425655 1434818 1472207 1500037 1610510 1683715 1771561 1873718 1958887 2142910 2240315 2254714 2357201 2798410 2851310 2944414 2980915 3000074 3078251 3136441 3367430 3520495 3543122 3587045 3704173 3917774 4480630 4684295 4714402 4928693 5636785 5961830 6156502 6272882 6558013 7040990 7174090 7361035 7408346 7500185 7745089 7891499 8857805 9368590 9794435 9857386 10305449 11273570 11786005 12400927 13116026 13712209 14722070 15000370 15391255 15490178 15682205 15782998 16194277 16500407 17715610 18520865 19588870 20610898 21547757 23572010 24643465 24801854 25929211 27424418 30782510 31364410 32388554 32790065 33000814 33860761 34500851 37041730 38725445 39457495 40745903 43095514 49286930 51527245 51858422 54215623 62004635 65580130 67721522 68561045 69001702 72138143 77450890 78914990 80971385 81491806 82502035 85195979 86806489 103054490 107738785 108431246 113359939 124009270 129646055 137122090 144276286 150834299 161942770 165004070 169303805 170391958 172504255 173612978 178137047 181504477 203729515 215477570 226719878 237025327 259292110 271078115 285221321 301668598 338607610 345008510 356274094 360690715 363008954 372468371 379509361 407459030 425979895 434032445 474050654 542156230 566799695 570442642 596371853 721381430 744936742 754171495 759018722 793519573 851959790 868064890 890685235 907522385 937155769 1133599390 1185126635 1192743706 1246959329 1426106605 1508342990 1587039146 1659177289 1781370470 1815044770 1862341855 1874311538 1897546805 1959507517 1996549247 2370253270 2493918658 2607278597 2852213210 2981859265 3318354578 3724683710 3795093610 3919015034 3967597865 3993098494 4097152081 4174602971 4685778845 5214557194 5963718530 6234796645 6560090383 7935195730 8194304162 8295886445 8349205942 8728715303 9371557690 9797537585 9982746235 12469593290 13036392985 13120180766 13716552619 16591772890 17457430606 18250950179 19595075170 19965492470 20485760405 20873014855 21554582687 26072785970 27433105238 28680064567 32800451915 36501900358 40971520810 41746029710 43109165374 43643576515 45068672891 45920632681 57360129134 65600903830 68582763095 87287153030 90137345782 91254750895 91841265362 96015868333 107772913435 137165526190 143400322835 150882078809 182509501790 192031736666 200760451969 215545826870 225343364455 229603163405 286800645670 301764157618 315480710237 401520903938 450686728910 459206326810 480079341665 495755401801 630961420474 754410394045 960158683330 991510803602 1003802259845 1056174551663 1508820788090 1577403551185 2007604519690 2112349103326 2208364971659 2478777009005 3154807102370 3470287812607 4416729943318 4957554018010 5280872758315 6940575625214 10561745516630 11041824858295 17351439063035 22083649716590 24292014688249 34702878126070 48584029376498 121460073441245 242920146882490
• Sum of all divisors σ(n): 584941677687162
• Sum of proper divisors (its aliquot sum) s(n): 342021530804672
• 242920146882490 is an abundant number, because the sum of its proper divisors (342021530804672) is greater than itself. Its abundance is 99101383922182

Bases of 242920146882490

• Binary: 110111001110111101000001000100000100111110111010₂
• Hexadecimal: 0xDCEF41104FBA
• Base-36: 2E3VZ3FW6Y

Squares and roots of 242920146882490

• 242920146882490 squared (242920146882490²) is 59010197761410516065868600100
• 242920146882490 cubed (242920146882490³) is 14334765907766625151123312276075995502249000
• The square root of 242920146882490 is 15585895.7677282701
• The cube root of 242920146882490 is 62395.6785032589

Scales and comparisons

• 242,920,146,882,490 seconds is equal to 7,724,109 years, 14 weeks, 2 hours, 28 minutes, 10 seconds.
• To count from 1 to 242,920,146,882,490 would take you about nineteen million, three hundred ten thousand, two hundred seventy-three 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 242920146882490 cubic inches would be around 5199.6 feet tall.

Recreational maths with 242920146882490

• 242920146882490 backwards is 094288641029242
• The number of decimal digits it has is: 15
• The sum of 242920146882490's digits is 61
• More coming soon!