13196712721984

Names of 13196712721984

• Cardinal: 13196712721984 can be written as Thirteen trillion, one hundred ninety-six billion, seven hundred twelve million, seven hundred twenty-one thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.3196712721984 × 10¹³

Factors of 13196712721984

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 41294

Divisors of 13196712721984

• Number of divisors d(n): 63
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 121 176 242 352 484 704 968 1936 3872 7744 41281 82562 165124 330248 454091 660496 908182 1320992 1816364 2641984 3632728 4995001 7265456 9990002 14530912 19980004 29061824 39960008 79920016 159840032 319680064 1704120961 3408241922 6816483844 13632967688 18745330571 27265935376 37490661142 54531870752 74981322284 109063741504 149962644568 206198636281 299925289136 412397272562 599850578272 824794545124 1199701156544 1649589090248 3299178180496 6598356360992 13196712721984
• Sum of all divisors σ(n): 28785004446513
• Sum of proper divisors (its aliquot sum) s(n): 15588291724529
• 13196712721984 is an abundant number, because the sum of its proper divisors (15588291724529) is greater than itself. Its abundance is 2391579002545

Bases of 13196712721984

• Binary: 11000000000010011001010111111011111001000000₂
• Hexadecimal: 0xC00995FBE40
• Base-36: 4OEHI0X8G

Squares and roots of 13196712721984

• 13196712721984 squared (13196712721984²) is 174153226666574354476896256
• 13196712721984 cubed (13196712721984³) is 2298250101925344984257529286957738491904
• 13196712721984 is a perfect square number. Its square root is 3632728
• The cube root of 13196712721984 is 23631.3529960441

Scales and comparisons

• 13,196,712,721,984 seconds is equal to 419,614 years, 33 weeks, 3 days, 13 hours, 53 minutes, 4 seconds.
• To count from 1 to 13,196,712,721,984 would take you about one million, forty-nine thousand and thirty-six 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 13196712721984 cubic inches would be around 1969.3 feet tall.

Recreational maths with 13196712721984

• 13196712721984 backwards is 48912721769131
• The number of decimal digits it has is: 14
• The sum of 13196712721984's digits is 61
• More coming soon!