1394324539729

Names of 1394324539729

• Cardinal: 1394324539729 can be written as One trillion, three hundred ninety-four billion, three hundred twenty-four million, five hundred thirty-nine thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 1.394324539729 × 10¹²

Factors of 1394324539729

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1873

Divisors of 1394324539729

• Number of divisors d(n): 48
• Complete list of divisors:
  1 11 19 31 71 209 341 589 781 1349 1741 2201 6479 14839 19151 24211 33079 41819 53971 123611 363869 460009 593681 1025449 1359721 2348609 3031081 3831941 11279939 25834699 33341891 42151351 57590539 72806879 93963511 215206751 633495929 800875669 1033598621 1785306709 2367274261 4088928269 6671409281 19638373799 44978210959 73385502091 126756776339 1394324539729
• Sum of all divisors σ(n): 1677029806080
• Sum of proper divisors (its aliquot sum) s(n): 282705266351
• 1394324539729 is a deficient number, because the sum of its proper divisors (282705266351) is less than itself. Its deficiency is 1111619273378

Bases of 1394324539729

• Binary: 10100010010100100001110000000100101010001₂
• Hexadecimal: 0x144A4380951
• Base-36: HSJKTWEP

Squares and roots of 1394324539729

• 1394324539729 squared (1394324539729²) is 1944140922090487699393441
• 1394324539729 cubed (1394324539729³) is 2710763396362132909945895734806517489
• The square root of 1394324539729 is 1180815.2013456637
• The cube root of 1394324539729 is 11171.7521028943

Scales and comparisons

• 1,394,324,539,729 seconds is equal to 44,335 years, 10 weeks, 5 days, 12 hours, 8 minutes, 49 seconds.
• To count from 1 to 1,394,324,539,729 would take you about one hundred ten thousand, eight hundred thirty-eight 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 1394324539729 cubic inches would be around 931 feet tall.

Recreational maths with 1394324539729

• 1394324539729 backwards is 9279354234931
• The number of decimal digits it has is: 13
• The sum of 1394324539729's digits is 61
• More coming soon!