27681888525137

Names of 27681888525137

• Cardinal: 27681888525137 can be written as Twenty-seven trillion, six hundred eighty-one billion, eight hundred eighty-eight million, five hundred twenty-five thousand, one hundred thirty-seven.

Scientific notation

• Scientific notation: 2.7681888525137 × 10¹³

Factors of 27681888525137

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 236

Divisors of 27681888525137

• Number of divisors d(n): 96
• Complete list of divisors:
  1 7 11 19 49 77 133 199 209 343 539 931 1393 1463 2189 2401 3773 3781 6517 9751 10241 15323 16807 26411 26467 39601 41591 45619 68257 71687 107261 184877 185269 277207 291137 319333 435611 477799 501809 750827 752419 1296883 1940449 2037959 3049277 3344593 3512663 5255789 5266933 7880599 8276609 9078181 13583143 14265713 21344939 36790523 36868531 55164193 57936263 63547267 86686589 95082001 99859991 149414573 149731381 258079717 386149351 405553841 606806123 665574007 699019937 1045902011 1048119667 1647045191 1806558019 2703045457 2838876887 4247642861 7321314077 7336837669 11529316337 12645906133 18921318199 19872138209 29733500027 51357863683 80705214359 132449227393 139104967463 208134500189 359505045781 564936500513 1456941501323 2516535320467 3954555503591 27681888525137
• Sum of all divisors σ(n): 37272768768000
• Sum of proper divisors (its aliquot sum) s(n): 9590880242863
• 27681888525137 is a deficient number, because the sum of its proper divisors (9590880242863) is less than itself. Its deficiency is 18091008282274

Bases of 27681888525137

• Binary: 110010010110100110001001000011101101101010001₂
• Hexadecimal: 0x192D3121DB51
• Base-36: 9T8VTPAOH

Squares and roots of 27681888525137

• 27681888525137 squared (27681888525137²) is 766286952318111513080868769
• 27681888525137 cubed (27681888525137³) is 21212269992336934556091269850904054746353
• The square root of 27681888525137 is 5261358.0495093659
• The cube root of 27681888525137 is 30250.4545705475

Scales and comparisons

• 27,681,888,525,137 seconds is equal to 880,198 years, 22 weeks, 2 days, 7 hours, 12 minutes, 17 seconds.
• To count from 1 to 27,681,888,525,137 would take you about two million, two hundred thousand, four hundred ninety-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 27681888525137 cubic inches would be around 2520.9 feet tall.

Recreational maths with 27681888525137

• 27681888525137 backwards is 73152588818672
• The number of decimal digits it has is: 14
• The sum of 27681888525137's digits is 71
• More coming soon!