40490670998840125

Names of 40490670998840125

• Cardinal: 40490670998840125 can be written as Forty quadrillion, four hundred ninety trillion, six hundred seventy billion, nine hundred ninety-eight million, eight hundred forty thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 4.0490670998840125 × 10¹⁶

Factors of 40490670998840125

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2004

Divisors of 40490670998840125

• Number of divisors d(n): 432
• Complete list of divisors:
  1 5 7 19 25 35 41 49 59 95 125 133 175 205 245 287 295 413 475 665 779 875 931 1025 1121 1225 1435 1475 1681 1873 2009 2065 2375 2419 2891 3325 3895 4655 5125 5453 5605 6125 7175 7375 7847 8405 9365 10045 10325 11767 12095 13111 14455 16625 16933 19475 23275 27265 28025 31939 35587 35875 38171 39235 42025 45961 46825 50225 51625 54929 58835 60475 65555 72275 76793 82369 84665 91777 97375 99179 110507 116375 118531 136325 140125 159695 177935 190855 196175 210125 223573 229805 234125 249109 251125 274645 294175 302375 321727 327775 361375 383965 411845 423325 458885 495895 537551 552535 592655 681625 694253 773549 798475 889675 954275 980875 1117865 1149025 1245545 1373225 1459067 1470875 1565011 1608635 1638875 1743763 1884401 1919825 2059225 2099633 2116625 2252089 2294425 2479475 2687755 2762675 2963275 3148513 3471265 3508129 3762857 3867745 3992375 4448375 4530787 4771375 4859771 5414843 5589325 5745125 6227725 6866125 7295335 7825055 8043175 8718815 9422005 9599125 10213469 10296125 10498165 11260445 11472125 12397375 13190807 13438775 13813375 14697431 14816375 15742565 17356325 17540645 18814285 19338725 22039591 22653935 24298855 24556903 27074215 27946625 31138625 31715509 36476675 39125275 40215875 43594075 47110025 51067345 52490825 56302225 59821747 65954035 66654451 67193875 71494283 73487155 78712825 86084953 86781625 87703225 92335649 94071425 96693625 102882017 110197955 113269675 121494275 122784515 135371075 143833289 154277137 158577545 171898321 182383375 185762267 195626375 206979611 217970375 222008563 235550125 255336725 262454125 281511125 299108735 329770175 333272255 357471415 367435775 393564125 418752229 430424765 438516125 461678245 466581157 470357125 514410085 550989775 566348375 602594671 607471375 613922575 676855375 719166445 771385685 792887725 859491605 928811335 1006833023 1034898055 1110042815 1276683625 1300335869 1448857277 1495543675 1648850875 1666361275 1787357075 1837178875 2093761145 2152123825 2308391225 2332905785 2572050425 2732832491 2754948875 2931265603 3012973355 3069612875 3266068099 3529483073 3595832225 3856928425 3932612609 3964438625 4218162697 4297458025 4644056675 5034165115 5174490275 5550214075 5897164849 6501679345 7047831161 7244286385 7477718375 8331806375 8486164051 8936785375 9102351083 10142000939 10468805725 10760619125 11541956125 11664528925 12860252125 13664162455 14656328015 15064866775 16330340495 17647415365 17979161125 19129827437 19284642125 19663063045 21090813485 21487290125 23220283375 24706381511 25170825575 25872451375 27528288263 27751070375 29485824245 32508396725 35239155805 36221431925 41280153943 42430820255 45511755415 50710004695 52344028625 58322644625 59403148357 68320812275 73281640075 75324333875 81651702475 88237076825 95649137185 98315315225 105454067425 112046132131 123531907555 125854127875 133908792059 137641441315 147429121225 161237116969 162541983625 172944670577 176195779025 181107159625 192698017841 206400769715 212154101275 227558777075 253550023475 288961077601 297015741785 341604061375 347932726091 366408200375 408258512375 415822038499 441185384125 478245685925 491576576125 527270337125 560230660655 617659537775 669543960295 688207206575 737145606125 784322924917 806185584845 864723352885 880978895125 963490089205 1032003848575 1060770506375 1128659818783 1137793885375 1267750117375 1444805388005 1485078708925 1739663630455 2079110192495 2391228429625 2435529082637 2801153303275 3088297688875 3347719801475 3441036032875 3921614624585 4030927924225 4323616764425 4817450446025 5160019242875 5490260474419 5643299093915 6610721795729 7224026940025 7425393544625 7900618731481 8698318152275 10395550962475 12177645413185 14005766516375 16738599007375 17048703578459 19608073122925 20154639621125 21618083822125 24087252230125 27451302372095 28216495469575 33053608978645 36120134700125 39503093657405 43491590761375 46275052570103 51977754812375 60888227065925 85243517892295 98040365614625 137256511860475 141082477347875 165268044893225 197515468287025 231375262850515 304441135329625 323925367990721 426217589461475 686282559302375 826340224466125 987577341435125 1156876314252575 1619626839953605 2131087947307375 5784381571262875 8098134199768025 40490670998840125
• Sum of all divisors σ(n): 64531753347297600
• Sum of proper divisors (its aliquot sum) s(n): 24041082348457475
• 40490670998840125 is a deficient number, because the sum of its proper divisors (24041082348457475) is less than itself. Its deficiency is 16449588650382650

Bases of 40490670998840125

• Binary: 10001111110110100000110011111101100110100110001100111101₂
• Hexadecimal: 0x8FDA0CFD9A633D
• Base-36: B2OQTGQKBWD

Squares and roots of 40490670998840125

• 40490670998840125 squared (40490670998840125²) is 1639494437936312765949095310015625
• 40490670998840125 cubed (40490670998840125³) is 66384229890907550547943440176080469811670626953125
• The square root of 40490670998840125 is 201222938.5503554487
• The cube root of 40490670998840125 is 343387.9027399291

Scales and comparisons

• 40,490,670,998,840,125 seconds is equal to 1,287,478,091 years, 46 weeks, 3 days, 12 hours, 55 minutes, 25 seconds.
• To count from 1 to 40,490,670,998,840,125 would take you about three billion, eight hundred sixty-two million, four hundred thirty-four thousand, two hundred seventy-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 40490670998840125 cubic inches would be around 28615.7 feet tall.

Recreational maths with 40490670998840125

• 40490670998840125 backwards is 52104889907609404
• The number of decimal digits it has is: 17
• The sum of 40490670998840125's digits is 76
• More coming soon!