1340908982116946

Names of 1340908982116946

• Cardinal: 1340908982116946 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-six.

Scientific notation

• Scientific notation: 1.340908982116946 × 10¹⁵

Factors of 1340908982116946

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 434306066

Divisors of 1340908982116946

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 11 22 37 74 407 814 3793 7586 41723 83446 140341 280682 1543751 3087502 434302223 868604446 4777324453 9554648906 16069182251 32138364502 176761004761 353522009522 1647308331839 3294616663678 18120391650229 36240783300458 60950408278043 121900816556086 670454491058473 1340908982116946
• Sum of all divisors σ(n): 2254111928587008
• Sum of proper divisors (its aliquot sum) s(n): 913202946470062
• 1340908982116946 is a deficient number, because the sum of its proper divisors (913202946470062) is less than itself. Its deficiency is 427706035646884

Bases of 1340908982116946

• Binary: 100110000111000110010110011100011100010001001010010₂
• Hexadecimal: 0x4C38CB38E2252
• Base-36: D7B92YPI6Q

Squares and roots of 1340908982116946

• 1340908982116946 squared (1340908982116946²) is 1798036898321904207631620366916
• 1340908982116946 cubed (1340908982116946³) is 2411003827137535302467986106677487514941358536
• The square root of 1340908982116946 is 36618424.0801941939
• The cube root of 1340908982116946 is 110272.3000910347

Scales and comparisons

• 1,340,908,982,116,946 seconds is equal to 42,636,757 years, 48 weeks, 1 day, 14 hours, 42 minutes, 26 seconds.
• To count from 1 to 1,340,908,982,116,946 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 1340908982116946 cubic inches would be around 9189.4 feet tall.

Recreational maths with 1340908982116946

• 1340908982116946 backwards is 6496112898090431
• The number of decimal digits it has is: 16
• The sum of 1340908982116946's digits is 71
• More coming soon!