13731119645823

Names of 13731119645823

• Cardinal: 13731119645823 can be written as Thirteen trillion, seven hundred thirty-one billion, one hundred nineteen million, six hundred forty-five thousand, eight hundred twenty-three.

Scientific notation

• Scientific notation: 1.3731119645823 × 10¹³

Factors of 13731119645823

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 228933

Divisors of 13731119645823

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 37 107 111 321 333 963 1697 3959 5091 11877 15273 35631 62789 181579 188367 227089 544737 565101 681267 1634211 2043801 6718423 8402293 20155269 24298523 25206879 60465807 72895569 75620637 218686707 385370033 899045351 1156110099 2697136053 3468330297 8091408159 14258691221 41234593531 42776073663 123703780593 128328220989 371111341779 1525679960647 4577039881941 13731119645823
• Sum of all divisors σ(n): 20572468244640
• Sum of proper divisors (its aliquot sum) s(n): 6841348598817
• 13731119645823 is a deficient number, because the sum of its proper divisors (6841348598817) is less than itself. Its deficiency is 6889771047006

Bases of 13731119645823

• Binary: 11000111110100000110100000100100010001111111₂
• Hexadecimal: 0xC7D0682447F
• Base-36: 4V7ZM3YPR

Squares and roots of 13731119645823

• 13731119645823 squared (13731119645823²) is 188543646727906348961347329
• 13731119645823 cubed (13731119645823³) is 2588915371680666259200448580095367056767
• The square root of 13731119645823 is 3705552.5425802561
• The cube root of 13731119645823 is 23946.1289651603

Scales and comparisons

• 13,731,119,645,823 seconds is equal to 436,607 years, 6 weeks, 5 days, 21 hours, 37 minutes, 3 seconds.
• To count from 1 to 13,731,119,645,823 would take you about one million, ninety-one thousand, five hundred seventeen 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 13731119645823 cubic inches would be around 1995.5 feet tall.

Recreational maths with 13731119645823

• 13731119645823 backwards is 32854691113731
• The number of decimal digits it has is: 14
• The sum of 13731119645823's digits is 54
• More coming soon!