340905237086940

Names of 340905237086940

• Cardinal: 340905237086940 can be written as Three hundred forty trillion, nine hundred five billion, two hundred thirty-seven million, eighty-six thousand, nine hundred forty.

Scientific notation

• Scientific notation: 3.4090523708694 × 10¹⁴

Factors of 340905237086940

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2383653

Divisors of 340905237086940

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 60 2383643 4767286 7150929 9534572 11918215 14301858 23836430 28603716 35754645 47672860 71509290 143018580 5681753951449 11363507902898 17045261854347 22727015805796 28408769757245 34090523708694 56817539514490 68181047417388 85226309271735 113635079028980 170452618543470 340905237086940
• Sum of all divisors σ(n): 954535064295624
• Sum of proper divisors (its aliquot sum) s(n): 613629827208684
• 340905237086940 is an abundant number, because the sum of its proper divisors (613629827208684) is greater than itself. Its abundance is 272724590121744

Bases of 340905237086940

• Binary: 1001101100000110100101111100011110000001011011100₂
• Hexadecimal: 0x1360D2F8F02DC
• Base-36: 3CU9PC8YXO

Squares and roots of 340905237086940

• 340905237086940 squared (340905237086940²) is 116216380673302771617118563600
• 340905237086940 cubed (340905237086940³) is 39618772806818353066627620145549861119384000
• The square root of 340905237086940 is 18463619.2846077717
• The cube root of 340905237086940 is 69857.2080404233

Scales and comparisons

• 340,905,237,086,940 seconds is equal to 10,839,732 years, 2 weeks, 4 days, 6 hours, 49 minutes.
• To count from 1 to 340,905,237,086,940 would take you about twenty-seven million, ninety-nine thousand, three hundred thirty 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 340905237086940 cubic inches would be around 5821.4 feet tall.

Recreational maths with 340905237086940

• 340905237086940 backwards is 049680732509043
• 340905237086940 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 340905237086940's digits is 60
• More coming soon!