13646666896941

Names of 13646666896941

• Cardinal: 13646666896941 can be written as Thirteen trillion, six hundred forty-six billion, six hundred sixty-six million, eight hundred ninety-six thousand, nine hundred forty-one.

Scientific notation

• Scientific notation: 1.3646666896941 × 10¹³

Factors of 13646666896941

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 420

Divisors of 13646666896941

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 13 39 193 211 579 633 2509 2743 7527 8229 37249 40723 44521 111747 122169 133563 484237 529399 578773 1452711 1588197 1736319 7859539 8592553 9393931 23578617 25777659 28181793 102174007 111703189 122121103 306522021 335109567 366363309 1658362729 1813028683 4975088187 5439086049 21558715477 23569372879 64676146431 70708118637 349914535819 1049743607457 4548888965647 13646666896941
• Sum of all divisors σ(n): 19791066184512
• Sum of proper divisors (its aliquot sum) s(n): 6144399287571
• 13646666896941 is a deficient number, because the sum of its proper divisors (6144399287571) is less than itself. Its deficiency is 7502267609370

Bases of 13646666896941

• Binary: 11000110100101011100101110111001011000101101₂
• Hexadecimal: 0xC695CBB962D
• Base-36: 4U56X4GML

Squares and roots of 13646666896941

• 13646666896941 squared (13646666896941²) is 186231517396065301915157481
• 13646666896941 cubed (13646666896941³) is 2541439483615976334169522445691612165621
• The square root of 13646666896941 is 3694139.5340377981
• The cube root of 13646666896941 is 23896.9347077697

Scales and comparisons

• 13,646,666,896,941 seconds is equal to 433,921 years, 41 weeks, 2 days, 12 hours, 42 minutes, 21 seconds.
• To count from 1 to 13,646,666,896,941 would take you about one million, eighty-four thousand, eight hundred four 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 13646666896941 cubic inches would be around 1991.4 feet tall.

Recreational maths with 13646666896941

• 13646666896941 backwards is 14969866664631
• The number of decimal digits it has is: 14
• The sum of 13646666896941's digits is 75
• More coming soon!