31839805388528074

Names of 31839805388528074

• Cardinal: 31839805388528074 can be written as Thirty-one quadrillion, eight hundred thirty-nine trillion, eight hundred five billion, three hundred eighty-eight million, five hundred twenty-eight thousand and seventy-four.

Scientific notation

• Scientific notation: 3.1839805388528074 × 10¹⁶

Factors of 31839805388528074

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 14712874090

Divisors of 31839805388528074

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 7 14 331 467 662 934 2317 3269 4634 6538 154577 309154 1082039 2164078 14712873283 29425746566 102990112981 205980225962 4869961056673 6870911823161 9739922113346 13741823646322 34089727396711 48096382762127 68179454793422 96192765524254 2274271813466291 4548543626932582 15919902694264037 31839805388528074
• Sum of all divisors σ(n): 54864657584994816
• Sum of proper divisors (its aliquot sum) s(n): 23024852196466742
• 31839805388528074 is a deficient number, because the sum of its proper divisors (23024852196466742) is less than itself. Its deficiency is 8814953192061332

Bases of 31839805388528074

• Binary: 1110001000111100010001001100001111001101001100111001010₂
• Hexadecimal: 0x711E2261E699CA
• Base-36: 8PI9OO0WZ4A

Squares and roots of 31839805388528074

• 31839805388528074 squared (31839805388528074²) is 1013773207179341377325204286149476
• 31839805388528074 cubed (31839805388528074³) is 32278341624694181140658403976832409646380786389224
• The square root of 31839805388528074 is 178437118.8641199565
• The cube root of 31839805388528074 is 316949.5466098897

Scales and comparisons

• 31,839,805,388,528,074 seconds is equal to 1,012,407,324 years, 19 weeks, 1 day, 22 hours, 14 minutes, 34 seconds.
• To count from 1 to 31,839,805,388,528,074 would take you about three billion, thirty-seven million, two hundred twenty-one thousand, nine hundred seventy-three 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 31839805388528074 cubic inches would be around 26412.5 feet tall.

Recreational maths with 31839805388528074

• 31839805388528074 backwards is 47082588350893813
• The number of decimal digits it has is: 17
• The sum of 31839805388528074's digits is 82
• More coming soon!