13481413896636

Names of 13481413896636

• Cardinal: 13481413896636 can be written as Thirteen trillion, four hundred eighty-one billion, four hundred thirteen million, eight hundred ninety-six thousand, six hundred thirty-six.

Scientific notation

• Scientific notation: 1.3481413896636 × 10¹³

Factors of 13481413896636

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 50045678

Divisors of 13481413896636

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 1069 2138 3207 4276 6414 7483 9621 12828 14966 19242 22449 29932 38484 44898 67347 89796 134694 269388 50044597 100089194 150133791 200178388 300267582 350312179 450401373 600535164 700624358 900802746 1050936537 1401248716 1801605492 2101873074 3152809611 4203746148 6305619222 12611238444 53497674193 106995348386 160493022579 213990696772 320986045158 374483719351 481479067737 641972090316 748967438702 962958135474 1123451158053 1497934877404 1925916270948 2246902316106 3370353474159 4493804632212 6740706948318 13481413896636
• Sum of all divisors σ(n): 38982740058080
• Sum of proper divisors (its aliquot sum) s(n): 25501326161444
• 13481413896636 is an abundant number, because the sum of its proper divisors (25501326161444) is greater than itself. Its abundance is 12019912264808

Bases of 13481413896636

• Binary: 11000100001011100010111000101110100110111100₂
• Hexadecimal: 0xC42E2E2E9BC
• Base-36: 4S19XR5J0

Squares and roots of 13481413896636

• 13481413896636 squared (13481413896636²) is 181748520652410257292116496
• 13481413896636 cubed (13481413896636³) is 2450227032016438687685807584063014507456
• The square root of 13481413896636 is 3671704.4947321129
• The cube root of 13481413896636 is 23800.0835017171

Scales and comparisons

• 13,481,413,896,636 seconds is equal to 428,667 years, 13 weeks, 4 days, 1 hour, 30 minutes, 36 seconds.
• To count from 1 to 13,481,413,896,636 would take you about one million, seventy-one thousand, six hundred sixty-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 13481413896636 cubic inches would be around 1983.3 feet tall.

Recreational maths with 13481413896636

• 13481413896636 backwards is 63669831418431
• 13481413896636 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13481413896636's digits is 63
• More coming soon!