40638567287136

Names of 40638567287136

• Cardinal: 40638567287136 can be written as Forty trillion, six hundred thirty-eight billion, five hundred sixty-seven million, two hundred eighty-seven thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 4.0638567287136 × 10¹³

Factors of 40638567287136

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3619

Divisors of 40638567287136

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 32 39 42 48 49 52 53 56 78 84 91 96 98 104 106 112 147 156 159 168 182 196 208 212 224 273 294 312 318 336 364 371 392 416 424 546 588 624 636 637 672 689 728 742 784 848 1092 1113 1176 1248 1272 1274 1378 1456 1484 1568 1696 1911 2067 2184 2226 2352 2544 2548 2597 2756 2912 2968 3541 3822 4134 4368 4452 4704 4823 5088 5096 5194 5512 5936 7082 7644 7791 8268 8736 8904 9646 10192 10388 10623 11024 11872 14164 14469 15288 15582 16536 17808 19292 20384 20776 21246 22048 24787 28328 28938 30576 31164 33072 33761 35616 38584 41552 42492 46033 49574 56656 57876 61152 62328 66144 67522 74361 77168 83104 84984 92066 99148 101283 113312 115752 124656 135044 138099 148722 154336 169968 173509 184132 187673 198296 202566 231504 249312 270088 276198 297444 322231 339936 347018 368264 375346 396592 405132 463008 520527 540176 552396 563019 594888 644462 694036 736528 750692 793184 810264 966693 1041054 1080352 1104792 1126038 1189776 1288924 1313711 1388072 1473056 1501384 1620528 1933386 2082108 2209584 2252076 2255617 2379552 2439749 2577848 2627422 2776144 3002768 3241056 3866772 3941133 4164216 4419168 4504152 4511234 4879498 5155696 5254844 5552288 6005536 6766851 7319247 7733544 7882266 8328432 9008304 9022468 9195977 9758996 10311392 10509688 12538681 13533702 14638494 15467088 15764532 16656864 17078243 18016608 18044936 18391954 19517992 21019376 25077362 27067404 27587931 29276988 30934176 31529064 34156486 36089872 36783908 37616043 39035984 42038752 50154724 51234729 54134808 55175862 58553976 63058128 68312972 72179744 73567816 75232086 78071968 87770767 100309448 102469458 108269616 110351724 117107952 119547701 126116256 136625944 147135632 150464172 163002853 175541534 200618896 204938916 216539232 220703448 234215904 239095402 263312301 273251888 294271264 300928344 326005706 351083068 358643103 401237792 409877832 441406896 478190804 489008559 526624602 546503776 601856688 614395369 652011412 664550093 702166136 717286206 819755664 882813792 956381608 978017118 1053249204 1141019971 1203713376 1228790738 1304022824 1329100186 1404332272 1434572412 1639511328 1843186107 1912763216 1956034236 1993650279 2106498408 2282039942 2457581476 2608045648 2658200372 2808664544 2869144824 3423059913 3686372214 3825526432 3912068472 3987300558 4212996816 4564079884 4651850651 4915162952 5216091296 5316400744 5738289648 6846119826 7372744428 7824136944 7974601116 7987139797 8425993632 8639151209 9128159768 9303701302 9830325904 10632801488 11476579296 13692239652 13955551953 14745488856 15648273888 15949202232 15974279594 17278302418 18256319536 18607402604 19660651808 21265602976 23961419391 25917453627 27384479304 27911103906 29490977712 31898404464 31948559188 32562954557 34556604836 36512639072 37214805208 47922838782 51834907254 54768958608 55822207812 58981955424 60474058463 63796808928 63897118376 65125909114 69113209672 74429610416 95845677564 97688863671 103669814508 109537917216 111644415624 120948116926 127794236752 130251818228 138226419344 148859220832 181422175389 191691355128 195377727342 207339629016 223288831248 241896233852 255588473504 260503636456 276452838688 362844350778 383382710256 390755454684 414679258032 423318409241 446577662496 483792467704 521007272912 725688701556 766765420512 781510909368 829358516064 846636818482 967584935408 1042014545824 1269955227723 1451377403112 1563021818736 1693273636964 1935169870816 2539910455446 2902754806224 3126043637472 3386547273928 5079820910892 5805509612448 6773094547856 10159641821784 13546189095712 20319283643568 40638567287136
• Sum of all divisors σ(n): 136198307326032
• Sum of proper divisors (its aliquot sum) s(n): 95559740038896
• 40638567287136 is an abundant number, because the sum of its proper divisors (95559740038896) is greater than itself. Its abundance is 54921172751760

Bases of 40638567287136

• Binary: 1001001111010111100111010111100000100101100000₂
• Hexadecimal: 0x24F5E75E0960
• Base-36: EEL3LPF1C

Squares and roots of 40638567287136

• 40638567287136 squared (40638567287136²) is 1651493151151080230671082496
• 40638567287136 cubed (40638567287136³) is 67114315547297438525418814090195175571456
• The square root of 40638567287136 is 6374838.6087128511
• The cube root of 40638567287136 is 34380.5481133111

Scales and comparisons

• 40,638,567,287,136 seconds is equal to 1,292,180 years, 38 weeks, 2 days, 1 hour, 5 minutes, 36 seconds.
• To count from 1 to 40,638,567,287,136 would take you about three million, two hundred thirty thousand, four hundred fifty-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 40638567287136 cubic inches would be around 2865 feet tall.

Recreational maths with 40638567287136

• 40638567287136 backwards is 63178276583604
• The number of decimal digits it has is: 14
• The sum of 40638567287136's digits is 66
• More coming soon!