231727858455156032

Names of 231727858455156032

• Cardinal: 231727858455156032 can be written as Two hundred thirty-one quadrillion, seven hundred twenty-seven trillion, eight hundred fifty-eight billion, four hundred fifty-five million, one hundred fifty-six thousand and thirty-two.

Scientific notation

• Scientific notation: 2.31727858455156032 × 10¹⁷

Factors of 231727858455156032

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2550156

Divisors of 231727858455156032

• Number of divisors d(n): 42
• Complete list of divisors:
  1 2 4 8 16 32 64 557 1114 2228 4456 8912 17824 35648 2549597 5099194 10198388 20396776 40793552 81587104 163174208 1420125529 2840251058 5680502116 11361004232 22722008464 45444016928 90888033856 6500444862409 13000889724818 26001779449636 52003558899272 104007117798544 208014235597088 416028471194176 3620747788361813 7241495576723626 14482991153447252 28965982306894504 57931964613789008 115863929227578016 231727858455156032
• Sum of all divisors σ(n): 460660706299288062
• Sum of proper divisors (its aliquot sum) s(n): 228932847844132030
• 231727858455156032 is a deficient number, because the sum of its proper divisors (228932847844132030) is less than itself. Its deficiency is 2795010611024002

Bases of 231727858455156032

• Binary: 1100110111010000110100001001101111110010000001010101000000₂
• Hexadecimal: 0x33743426FC81540
• Base-36: 1RDOO4K071VK

Squares and roots of 231727858455156032

• 231727858455156032 squared (231727858455156032²) is 53697800384212828909445925465985024
• 231727858455156032 cubed (231727858455156032³) is 12443276286786093609312766924978656225264086495264768
• The square root of 231727858455156032 is 481381198.6930482853
• The cube root of 231727858455156032 is 614223.0110612663

Scales and comparisons

• 231,727,858,455,156,032 seconds is equal to 7,368,229,117 years, 28 weeks, 2 days, 12 hours, 40 minutes, 32 seconds.
• To count from 1 to 231,727,858,455,156,032 would take you about twenty-two billion, one hundred four million, six hundred eighty-seven thousand, three 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 231727858455156032 cubic inches would be around 51185.3 feet tall.

Recreational maths with 231727858455156032

• 231727858455156032 backwards is 230651554858727132
• The number of decimal digits it has is: 18
• The sum of 231727858455156032's digits is 74
• More coming soon!