40078357937248401

Names of 40078357937248401

• Cardinal: 40078357937248401 can be written as Forty quadrillion, seventy-eight trillion, three hundred fifty-seven billion, nine hundred thirty-seven million, two hundred forty-eight thousand, four hundred one.

Scientific notation

• Scientific notation: 4.0078357937248401 × 10¹⁶

Factors of 40078357937248401

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 209

Divisors of 40078357937248401

• Number of divisors d(n): 405
• Complete list of divisors:
  1 3 9 19 31 57 67 89 93 171 201 267 279 361 589 603 801 961 1083 1273 1691 1767 2077 2759 2883 3249 3819 4489 5073 5301 5963 6231 6859 7921 8277 8649 11191 11457 13467 15219 17889 18259 18693 20577 23763 24187 24831 32129 33573 39463 40401 52421 53667 54777 61731 64387 71289 72561 85291 85529 96387 100719 113297 118389 130321 139159 150499 157263 164331 184853 193161 212629 217683 245551 255873 256587 289161 339891 346921 355167 390963 399521 417477 451497 459553 471789 530707 554559 579483 610451 637887 736653 749797 767619 769761 995999 1019673 1040763 1172889 1198563 1223353 1252431 1354491 1378659 1592121 1620529 1625051 1663677 1831353 1913661 2152643 2209959 2249391 2644021 2859481 2987997 3122289 3512207 3595689 3670059 4039951 4135977 4313929 4665469 4776363 4861587 4875153 5494059 5730443 6457929 6591499 6748173 7590899 7612081 7932063 8578443 8731507 8963991 10083433 10536621 11010177 11598569 12119853 12385151 12941787 13996407 14246143 14584761 14625459 16451917 17191329 18923981 19373787 19774497 22772697 22836243 23243707 23796189 25735329 26194521 30250299 30790051 30875969 31609863 34795707 35557369 36359559 37155453 38825361 40900217 41989221 42738429 49355751 50236399 51573987 54330139 56771943 59323491 66731933 68318091 68508729 69731121 78583563 81964651 88643911 90750897 92370153 92627907 104387121 106672107 108878417 111466359 122700651 125238481 128215287 144227081 144629539 148067253 150709197 162990417 170315829 191585227 200195799 209193363 235317869 245893953 265931733 270676717 277110459 277883721 312586423 320016321 326635251 359555639 368101953 375715443 383939681 432681243 433888617 441630433 452127591 488971251 510009427 574755681 585010969 586643411 600587397 675590011 705953607 737681859 777104123 797795199 812030151 937759269 954491581 979905753 1032272641 1078666917 1102278439 1127146329 1151819043 1267906727 1298043729 1301665851 1324891299 1530028281 1557328369 1684234309 1724267043 1755032907 1759930233 2026770033 2068689923 2117860821 2331312369 2436090453 2740314539 2747961241 2813277807 2863474743 3096817923 3236000751 3306835317 3455457129 3640119313 3803720181 3974673897 4471039511 4590084843 4671985107 5052702927 5265098721 5279790699 5939142037 6080310099 6206069769 6993937107 7294853939 8220943617 8243883723 8390978227 8590424229 9290453769 9690179113 9920505951 10920357939 11146224809 11411160543 12836210209 13413118533 14015955321 15158108781 17817426111 18135340039 18618209307 20943290341 21884561817 24090227813 24662830851 24731651169 25172934681 29070537339 29589239011 32000451871 32761073817 33438674427 34170631609 38508630627 39305108537 40239355599 52065976241 52211263579 53452278333 54406020117 62829871023 65653685451 69162266947 72270683439 75518804043 84949750709 87211612017 88767717033 96001355613 100316023281 102511894827 112843698703 115525891881 117915325611 138602224841 156197928723 156633790737 163218060351 184113403147 188489613069 207486800841 216812050317 243887993971 254849252127 266303151099 288004066839 307535684481 338531096109 353745976833 397922516479 415806674523 468593786169 469901372211 552340209441 562195541209 622460402523 649242000571 731663981913 746797062203 764547756381 992014008001 1015593288327 1193767549437 1247420023569 1614045263471 1657020628323 1686586623627 1947726001713 2144030275357 2194991945739 2240391186609 2633442271979 2976042024003 3498154659793 3581302648311 4633871885449 4842135790413 5059759870881 5843178005139 6432090826071 6721173559827 7560527813101 7900326815937 8928126072009 10494463979379 12335598010849 13901615656347 14526407371239 19296272478213 22681583439303 23700980447811 31483391938137 37006794032547 41704846969041 50035403167601 66464938536067 68044750317909 111020382097641 143650028448919 150106209502803 199394815608201 234376362206131 430950085346757 450318628508409 598184446824603 703129086618393 1292850256040271 2109387259855179 4453150881916489 13359452645749467 40078357937248401
• Sum of all divisors σ(n): 64826665811612523
• Sum of proper divisors (its aliquot sum) s(n): 24748307874364122
• 40078357937248401 is a deficient number, because the sum of its proper divisors (24748307874364122) is less than itself. Its deficiency is 15330050062884279

Bases of 40078357937248401

• Binary: 10001110011000110000110111100000000001111101100010010001₂
• Hexadecimal: 0x8E630DE007D891
• Base-36: AYMLBGJATU9

Squares and roots of 40078357937248401

• 40078357937248401 squared (40078357937248401²) is 1606274774946201904348879177056801
• 40078357937248401 cubed (40078357937248401³) is 64376855375867000101536828082090634594639623425201
• 40078357937248401 is a perfect square number. Its square root is 200195799
• The cube root of 40078357937248401 is 342218.3606515589

Scales and comparisons

• 40,078,357,937,248,401 seconds is equal to 1,274,367,811 years, 46 weeks, 6 days, 23 hours, 13 minutes, 21 seconds.
• To count from 1 to 40,078,357,937,248,401 would take you about three billion, eight hundred twenty-three million, one hundred three thousand, four hundred thirty-five 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 40078357937248401 cubic inches would be around 28518.2 feet tall.

Recreational maths with 40078357937248401

• 40078357937248401 backwards is 10484273975387004
• The number of decimal digits it has is: 17
• The sum of 40078357937248401's digits is 72
• More coming soon!