40199965952409

Names of 40199965952409

• Cardinal: 40199965952409 can be written as Forty trillion, one hundred ninety-nine billion, nine hundred sixty-five million, nine hundred fifty-two thousand, four hundred nine.

Scientific notation

• Scientific notation: 4.0199965952409 × 10¹³

Factors of 40199965952409

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 893

Divisors of 40199965952409

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 9 27 31 41 67 93 123 201 279 369 603 751 837 961 1107 1271 1809 2077 2253 2747 2883 3813 6231 6759 8241 8649 11439 18693 20277 23281 24723 25947 30791 34317 39401 50317 56079 64387 69843 74169 85157 92373 118203 150951 193161 209529 255471 277119 354609 452853 564001 579483 628587 721711 766413 831357 954521 1063827 1358559 1559827 1692003 1738449 2062997 2165133 2299239 2639867 2863563 4679481 5076009 6188991 6495399 7919601 8590689 14038443 15228027 17484031 18566973 19486197 23124041 23758803 25772067 29590151 37788067 42115329 48354637 52452093 55700919 63952907 69372123 71276409 88770453 113364201 145063911 157356279 191858721 208116369 266311359 340092603 435191733 472068837 542004961 575576163 624349107 716845271 798934077 1020277809 1171430077 1305575199 1549310747 1626014883 1726728489 1982540117 2150535813 3514290231 4647932241 4878044649 5947620351 6451607439 10542870693 13943796723 14634133947 17842861053 19354822317 22222203401 31628612079 36314332387 41831390169 48028633157 53528583159 66666610203 108942997161 144085899471 199999830609 326828991483 432257698413 599999491827 980486974449 1296773095239 1488887627867 4466662883601 13399988650803 40199965952409
• Sum of all divisors σ(n): 64065761040960
• Sum of proper divisors (its aliquot sum) s(n): 23865795088551
• 40199965952409 is a deficient number, because the sum of its proper divisors (23865795088551) is less than itself. Its deficiency is 16334170863858

Bases of 40199965952409

• Binary: 1001001000111111001000101100001100100110011001₂
• Hexadecimal: 0x248FC8B0C999
• Base-36: E8ZLXSN89

Squares and roots of 40199965952409

• 40199965952409 squared (40199965952409²) is 1616037262574842838452903281
• 40199965952409 cubed (40199965952409³) is 64964642933332925197950858972676325953929
• The square root of 40199965952409 is 6340344.3086640807
• The cube root of 40199965952409 is 34256.4137248825

Scales and comparisons

• 40,199,965,952,409 seconds is equal to 1,278,234 years, 29 weeks, 4 days, 17 hours, 9 seconds.
• To count from 1 to 40,199,965,952,409 would take you about three million, one hundred ninety-five thousand, five hundred eighty-six 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 40199965952409 cubic inches would be around 2854.7 feet tall.

Recreational maths with 40199965952409

• 40199965952409 backwards is 90425956999104
• The number of decimal digits it has is: 14
• The sum of 40199965952409's digits is 72
• More coming soon!