1340908982116947

Names of 1340908982116947

• Cardinal: 1340908982116947 can be written as One quadrillion, three hundred forty trillion, nine hundred eight billion, nine hundred eighty-two million, one hundred sixteen thousand, nine hundred forty-seven.

Scientific notation

• Scientific notation: 1.340908982116947 × 10¹⁵

Factors of 1340908982116947

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3169

Divisors of 1340908982116947

• Number of divisors d(n): 54
• Complete list of divisors:
  1 3 9 27 81 243 1187 1979 3561 5937 10683 17811 32049 53433 96147 160299 288441 480897 1408969 2349073 3916441 4226907 7047219 11749323 12680721 21141657 35247969 38042163 63424971 105743907 114126489 190274913 317231721 342379467 570824739 951695163 2788349651 4648815467 8365048953 13946446401 25095146859 41839339203 75285440577 125518017609 225856321731 376554052827 677568965193 1129662158481 5518143959329 16554431877987 49663295633961 148989886901883 446969660705649 1340908982116947
• Sum of all divisors σ(n): 2011314323963308
• Sum of proper divisors (its aliquot sum) s(n): 670405341846361
• 1340908982116947 is a deficient number, because the sum of its proper divisors (670405341846361) is less than itself. Its deficiency is 670503640270586

Bases of 1340908982116947

• Binary: 100110000111000110010110011100011100010001001010011₂
• Hexadecimal: 0x4C38CB38E2253
• Base-36: D7B92YPI6R

Squares and roots of 1340908982116947

• 1340908982116947 squared (1340908982116947²) is 1798036898321906889449584600809
• 1340908982116947 cubed (1340908982116947³) is 2411003827137540696578681072394133136748810123
• The square root of 1340908982116947 is 36618424.0801942077
• The cube root of 1340908982116947 is 110272.3000910347

Scales and comparisons

• 1,340,908,982,116,947 seconds is equal to 42,636,757 years, 48 weeks, 1 day, 14 hours, 42 minutes, 27 seconds.
• To count from 1 to 1,340,908,982,116,947 would take you about one hundred twenty-seven million, nine hundred ten thousand, two hundred seventy-three 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 1340908982116947 cubic inches would be around 9189.4 feet tall.

Recreational maths with 1340908982116947

• 1340908982116947 backwards is 7496112898090431
• The number of decimal digits it has is: 16
• The sum of 1340908982116947's digits is 72
• More coming soon!