13836841869409

Names of 13836841869409

• Cardinal: 13836841869409 can be written as Thirteen trillion, eight hundred thirty-six billion, eight hundred forty-one million, eight hundred sixty-nine thousand, four hundred nine.

Scientific notation

• Scientific notation: 1.3836841869409 × 10¹³

Factors of 13836841869409

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4276

Divisors of 13836841869409

• Number of divisors d(n): 54
• Complete list of divisors:
  1 13 61 73 169 793 949 3721 4129 4453 5329 10309 12337 48373 53677 57889 69277 251869 271633 301417 325069 628849 697801 752557 900601 3274297 3531229 3918421 4225897 15364009 18386437 19829209 22003441 42565861 45905977 50939473 54936661 199732117 239023681 257779717 286044733 1121572657 1342209901 2596517521 3107307853 3351136321 3718581529 14580444541 17448728713 81874803961 189545779033 226833473269 1064372451493 13836841869409
• Sum of all divisors σ(n): 15448006738710
• Sum of proper divisors (its aliquot sum) s(n): 1611164869301
• 13836841869409 is a deficient number, because the sum of its proper divisors (1611164869301) is less than itself. Its deficiency is 12225677000108

Bases of 13836841869409

• Binary: 11001001010110100100000010110110000001100001₂
• Hexadecimal: 0xC95A40B6061
• Base-36: 4WKK2E4IP

Squares and roots of 13836841869409

• 13836841869409 squared (13836841869409²) is 191458192919029949810009281
• 13836841869409 cubed (13836841869409³) is 2649176740023419337299988264091679984929
• The square root of 13836841869409 is 3719790.5679498947
• The cube root of 13836841869409 is 24007.4293373581

Scales and comparisons

• 13,836,841,869,409 seconds is equal to 439,968 years, 40 weeks, 17 hours, 56 minutes, 49 seconds.
• To count from 1 to 13,836,841,869,409 would take you about one million, ninety-nine thousand, nine hundred twenty-one 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 13836841869409 cubic inches would be around 2000.6 feet tall.

Recreational maths with 13836841869409

• 13836841869409 backwards is 90496814863831
• The number of decimal digits it has is: 14
• The sum of 13836841869409's digits is 70
• More coming soon!