13990227475605265

Names of 13990227475605265

• Cardinal: 13990227475605265 can be written as Thirteen quadrillion, nine hundred ninety trillion, two hundred twenty-seven billion, four hundred seventy-five million, six hundred five thousand, two hundred sixty-five.

Scientific notation

• Scientific notation: 1.3990227475605265 × 10¹⁶

Factors of 13990227475605265

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 146652453

Divisors of 13990227475605265

• Number of divisors d(n): 32
• Complete list of divisors:
  1 5 17 61 85 305 1037 5185 18401 92005 312817 1122461 1564085 5612305 19081837 95409185 146633969 733169845 2492777473 8944672109 12463887365 44723360545 152059425853 760297129265 2698211663569 13491058317845 45869598280673 164590911477709 229347991403365 822954557388545 2798045495121053 13990227475605265
• Sum of all divisors σ(n): 18068207283534240
• Sum of proper divisors (its aliquot sum) s(n): 4077979807928975
• 13990227475605265 is a deficient number, because the sum of its proper divisors (4077979807928975) is less than itself. Its deficiency is 9912247667676290

Bases of 13990227475605265

• Binary: 110001101101000000100110101011000000101010011100010001₂
• Hexadecimal: 0x31B409AB02A711
• Base-36: 3TR4DRY0841

Squares and roots of 13990227475605265

• 13990227475605265 squared (13990227475605265²) is 195726464819180465690678095720225
• 13990227475605265 cubed (13990227475605265³) is 2738257765816385836817800810692039985787976984625
• The square root of 13990227475605265 is 118280292.0000000043
• The cube root of 13990227475605265 is 240958.1343781653

Scales and comparisons

• 13,990,227,475,605,265 seconds is equal to 444,845,959 years, 5 weeks, 4 days, 19 hours, 14 minutes, 25 seconds.
• To count from 1 to 13,990,227,475,605,265 would take you about one billion, three hundred thirty-four million, five hundred thirty-seven thousand, eight hundred seventy-seven 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 13990227475605265 cubic inches would be around 20079.8 feet tall.

Recreational maths with 13990227475605265

• 13990227475605265 backwards is 56250657472209931
• The number of decimal digits it has is: 17
• The sum of 13990227475605265's digits is 73
• More coming soon!