13077988536678

Names of 13077988536678

• Cardinal: 13077988536678 can be written as Thirteen trillion, seventy-seven billion, nine hundred eighty-eight million, five hundred thirty-six thousand, six hundred seventy-eight.

Scientific notation

• Scientific notation: 1.3077988536678 × 10¹³

Factors of 13077988536678

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 42329609

Divisors of 13077988536678

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 13 17 26 34 39 51 78 102 221 233 442 466 663 699 1326 1398 3029 3961 6058 7922 9087 11883 18174 23766 51493 102986 154479 308958 42329341 84658682 126988023 253976046 550281433 719598797 1100562866 1439197594 1650844299 2158796391 3301688598 4317592782 9354784361 9862736453 18709568722 19725472906 28064353083 29588209359 56128706166 59176418718 128215573889 167666519701 256431147778 335333039402 384646721667 502999559103 769293443334 1005999118206 2179664756113 4359329512226 6538994268339 13077988536678
• Sum of all divisors σ(n): 29952919668672
• Sum of proper divisors (its aliquot sum) s(n): 16874931131994
• 13077988536678 is an abundant number, because the sum of its proper divisors (16874931131994) is greater than itself. Its abundance is 3796942595316

Bases of 13077988536678

• Binary: 10111110010011110100110111000111000101100110₂
• Hexadecimal: 0xBE4F4DC7166
• Base-36: 4MVY0PLK6

Squares and roots of 13077988536678

• 13077988536678 squared (13077988536678²) is 171033784165481175751275684
• 13077988536678 cubed (13077988536678³) is 2236777868700822049063180819886923537752
• The square root of 13077988536678 is 3616350.1678734043
• The cube root of 13077988536678 is 23560.2729460335

Scales and comparisons

• 13,077,988,536,678 seconds is equal to 415,839 years, 30 weeks, 2 days, 1 hour, 31 minutes, 18 seconds.
• To count from 1 to 13,077,988,536,678 would take you about one million, thirty-nine thousand, five hundred ninety-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 13077988536678 cubic inches would be around 1963.4 feet tall.

Recreational maths with 13077988536678

• 13077988536678 backwards is 87663588977031
• 13077988536678 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13077988536678's digits is 78
• More coming soon!