231229418985097471

Names of 231229418985097471

• Cardinal: 231229418985097471 can be written as Two hundred thirty-one quadrillion, two hundred twenty-nine trillion, four hundred eighteen billion, nine hundred eighty-five million, ninety-seven thousand, four hundred seventy-one.

Scientific notation

• Scientific notation: 2.31229418985097471 × 10¹⁷

Factors of 231229418985097471

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 875162310

Divisors of 231229418985097471

• Number of divisors d(n): 16
• Complete list of divisors:
  1 59 941 4759 55519 280781 4478219 264214921 875156551 51634236509 823522314491 4164870026209 48587816554969 245727331546331 3919142694662669 231229418985097471
• Sum of all divisors σ(n): 235447917998630400
• Sum of proper divisors (its aliquot sum) s(n): 4218499013532929
• 231229418985097471 is a deficient number, because the sum of its proper divisors (4218499013532929) is less than itself. Its deficiency is 227010919971564542

Bases of 231229418985097471

• Binary: 1100110101011111011110111001110100001110100000100011111111₂
• Hexadecimal: 0x3357DEE743A08FF
• Base-36: 1R8RZKMH1R7J

Squares and roots of 231229418985097471

• 231229418985097471 squared (231229418985097471²) is 53467044204185754755620783370595841
• 231229418985097471 cubed (231229418985097471³) is 12363153566184395263421520591475211361063356732218111
• The square root of 231229418985097471 is 480863201.9453115431
• The cube root of 231229418985097471 is 613782.3033486297

Scales and comparisons

• 231,229,418,985,097,471 seconds is equal to 7,352,380,284 years, 8 weeks, 6 days, 15 hours, 4 minutes, 31 seconds.
• To count from 1 to 231,229,418,985,097,471 would take you about twenty-two billion, fifty-seven million, one hundred forty thousand, eight hundred fifty-two 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 231229418985097471 cubic inches would be around 51148.5 feet tall.

Recreational maths with 231229418985097471

• 231229418985097471 backwards is 174790589814922132
• The number of decimal digits it has is: 18
• The sum of 231229418985097471's digits is 82
• More coming soon!