13664691597557

Names of 13664691597557

• Cardinal: 13664691597557 can be written as Thirteen trillion, six hundred sixty-four billion, six hundred ninety-one million, five hundred ninety-seven thousand, five hundred fifty-seven.

Scientific notation

• Scientific notation: 1.3664691597557 × 10¹³

Factors of 13664691597557

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 603

Divisors of 13664691597557

• Number of divisors d(n): 192
• Complete list of divisors:
  1 7 11 13 31 49 77 91 121 143 217 341 403 539 541 637 847 961 1001 1331 1519 1573 2387 2821 3751 3787 4433 5929 5951 6727 7007 7033 9317 10571 11011 12493 16709 16771 17303 19747 26257 26509 29791 31031 41261 41657 47089 48763 49231 65219 65461 73997 77077 77363 87451 116281 117397 121121 137423 183799 184481 208537 217217 218023 288827 291599 327701 341341 344617 387283 458227 517979 519901 536393 541541 612157 720071 813967 821779 847847 850993 961961 1279091 1291367 1459759 1511653 1526161 2021789 2029291 2293907 2389387 2398253 2710981 3207589 3604711 3639307 3754751 3790787 4260113 5040497 5697769 5718911 5956951 6733727 6758713 8953637 9039569 9360923 10581571 10683127 14205037 16057349 16116931 16628183 16787771 18976867 22322201 25232977 25475149 26283257 26380783 29820791 35283479 39651821 40032377 41698657 46861243 47310991 62675459 62908021 65526461 74070997 74345843 99435259 112818517 116397281 117514397 156255407 176630839 177286241 184665481 208745537 209520103 277562747 280226639 290188613 328028701 331176937 440356147 458685227 515473673 520420901 691988231 789729619 814780967 817804273 1093787849 1241003687 1292658367 1466640721 1942939229 1950148651 2031320291 2296200907 2304721133 3082493029 3608315711 3642946307 4843917617 5724629911 8687025809 8995847003 10266485047 13651040557 14219242037 16133047931 21451635161 25258209977 25351932463 33907423319 40072409377 62970929021 95557283899 112931335517 150161446127 177463527241 278871257093 440796503147 1051130122889 1242244690687 1952098799651 13664691597557
• Sum of all divisors σ(n): 19492534204416
• Sum of proper divisors (its aliquot sum) s(n): 5827842606859
• 13664691597557 is a deficient number, because the sum of its proper divisors (5827842606859) is less than itself. Its deficiency is 7836848990698

Bases of 13664691597557

• Binary: 11000110110110001111000101101011000011110101₂
• Hexadecimal: 0xC6D8F16B0F5
• Base-36: 4UDH0KCMT

Squares and roots of 13664691597557

• 13664691597557 squared (13664691597557²) is 186723796456344876848368249
• 13664691597557 cubed (13664691597557³) is 2551523092500959370630081551676444767693
• The square root of 13664691597557 is 3696578.3635082051
• The cube root of 13664691597557 is 23907.4512096085

Scales and comparisons

• 13,664,691,597,557 seconds is equal to 434,494 years, 48 weeks, 17 hours, 59 minutes, 17 seconds.
• To count from 1 to 13,664,691,597,557 would take you about one million, eighty-six thousand, two hundred thirty-seven 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 13664691597557 cubic inches would be around 1992.3 feet tall.

Recreational maths with 13664691597557

• 13664691597557 backwards is 75579519646631
• The number of decimal digits it has is: 14
• The sum of 13664691597557's digits is 74
• More coming soon!