40806701618597937

Names of 40806701618597937

• Cardinal: 40806701618597937 can be written as Forty quadrillion, eight hundred six trillion, seven hundred one billion, six hundred eighteen million, five hundred ninety-seven thousand, nine hundred thirty-seven.

Scientific notation

• Scientific notation: 4.0806701618597937 × 10¹⁶

Factors of 40806701618597937

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 55

Divisors of 40806701618597937

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 9 11 27 33 41 81 99 121 123 243 297 363 369 451 729 891 1089 1107 1331 1353 1681 2187 2673 3267 3321 3993 4059 4961 5043 8019 9801 9963 11979 12177 14641 14883 15129 18491 24057 29403 29889 35937 36531 43923 44649 45387 54571 55473 68921 88209 89667 107811 109593 131769 133947 136161 161051 163713 166419 203401 206763 264627 323433 328779 395307 401841 408483 483153 491139 499257 600281 610203 620289 758131 970299 986337 1185921 1205523 1225449 1449459 1473417 1497771 1800843 1830609 1860867 2237411 2274393 2825761 2910897 3557763 3616569 3676347 4348377 4420251 4493313 5402529 5491827 5582601 6603091 6712233 6823179 8339441 8477283 10673289 10849707 13045131 13260753 13479939 16207587 16475481 16747803 19809273 20136699 20469537 24611521 25018323 25431849 31083371 32019867 39135393 39782259 40439817 48622761 49426443 50243409 59427819 60410097 61408611 73834563 75054969 76295547 91733851 93250113 115856201 117406179 119346777 145868283 148279329 150730227 178283457 181230291 184225833 221503689 225164907 228886641 270726731 275201553 279750339 341917081 347568603 352218537 437604849 444837987 534850371 543690873 552677499 664511067 675494721 686659923 812180193 825604659 839251017 1009072361 1025751243 1042705809 1274418211 1312814547 1604551113 1631072619 1658032497 1993533201 2026484163 2059979769 2436540579 2476813977 2517753051 3027217083 3077253729 3128117427 3761087891 3823254633 4813653339 4893217857 5980599603 6079452489 6179939307 7309621737 7430441931 7553259153 9081651249 9231761187 9384352281 11099795971 11283263673 11469763899 14018600321 14440960017 17941798809 18238357467 21928865211 22291325793 22659777459 27244953747 27695283561 28153056843 33299387913 33849791019 34409291697 41371966801 42055800963 53825396427 65786595633 66873977379 67979332377 81734861241 83085850683 84459170529 99898163739 101549373057 103227875091 124115900403 126167402889 154204603531 197359786899 200621932137 245204583723 249257552049 253377511587 299694491217 304648119171 309683625273 372347701209 378502208667 455091634811 462613810593 592079360697 735613751169 747772656147 899083473651 913944357513 929050875819 1117043103627 1135506626001 1365274904433 1387841431779 1696250638841 2206841253507 2697250420953 2741833072539 2787152627457 3351129310881 3406519878003 4095824713299 4163524295337 5088751916523 8091751262859 8225499217617 10053387932643 10219559634009 12287474139897 12490572886011 15266255749569 18658757027251 24275253788577 30160163797929 30658678902027 36862422419691 37471718658033 45798767248707 55976271081753 90480491393787 110587267259073 112415155974099 137396301746121 167928813245259 331761801777219 337245467922297 412188905238363 503786439735777 995285405331657 1236566715715089 1511359319207331 3709700147145267 4534077957621993 13602233872865979 40806701618597937
• Sum of all divisors σ(n): 69003776272798080
• Sum of proper divisors (its aliquot sum) s(n): 28197074654200143
• 40806701618597937 is a deficient number, because the sum of its proper divisors (28197074654200143) is less than itself. Its deficiency is 12609626964397794

Bases of 40806701618597937

• Binary: 10010000111110010111101010011010011011101001000000110001₂
• Hexadecimal: 0x90F97A9A6E9031
• Base-36: B5SRNXDWE29

Squares and roots of 40806701618597937

• 40806701618597937 squared (40806701618597937²) is 1665186896989283491415081660655969
• 40806701618597937 cubed (40806701618597937³) is 67950784844640670835413583114498316816585490135953
• The square root of 40806701618597937 is 202006687.0640621565
• The cube root of 40806701618597937 is 344278.9719699705

Scales and comparisons

• 40,806,701,618,597,937 seconds is equal to 1,297,526,888 years, 2 weeks, 6 days, 6 hours, 58 minutes, 57 seconds.
• To count from 1 to 40,806,701,618,597,937 would take you about three billion, eight hundred ninety-two million, five hundred eighty thousand, six hundred sixty-four 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 40806701618597937 cubic inches would be around 28689.9 feet tall.

Recreational maths with 40806701618597937

• 40806701618597937 backwards is 73979581610760804
• 40806701618597937 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40806701618597937's digits is 81
• More coming soon!