231823163957

Names of 231823163957

• Cardinal: 231823163957 can be written as Two hundred thirty-one billion, eight hundred twenty-three million, one hundred sixty-three thousand, nine hundred fifty-seven.

Scientific notation

• Scientific notation: 2.31823163957 × 10¹¹

Factors of 231823163957

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4351

Divisors of 231823163957

• Number of divisors d(n): 48
• Complete list of divisors:
  1 7 11 61 77 121 427 671 847 1861 2411 4697 7381 13027 16877 20471 26521 51667 113521 143297 147071 185647 225181 291731 794647 1029497 1248731 1576267 1617781 2042117 4486871 8741117 11324467 13736041 17795591 31408097 49355581 96152287 124569137 273699131 345489067 542911391 1915893917 3010690441 3800379737 21074833087 33117594851 231823163957
• Sum of all divisors σ(n): 296271787392
• Sum of proper divisors (its aliquot sum) s(n): 64448623435
• 231823163957 is a deficient number, because the sum of its proper divisors (64448623435) is less than itself. Its deficiency is 167374540522

Bases of 231823163957

• Binary: 11010111111001101111001100001000110101₂
• Hexadecimal: 0x35F9BCC235
• Base-36: 2YHXIY45

Squares and roots of 231823163957

• 231823163957 squared (231823163957²) is 53741979347034103897849
• 231823163957 cubed (231823163957³) is 12458635689541194869581621506628493
• The square root of 231823163957 is 481480.1802327901
• The cube root of 231823163957 is 6143.0720581341

Scales and comparisons

• 231,823,163,957 seconds is equal to 7,371 years, 13 weeks, 3 days, 11 hours, 19 minutes, 17 seconds.
• To count from 1 to 231,823,163,957 would take you about fourteen thousand, seven hundred forty-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 231823163957 cubic inches would be around 511.9 feet tall.

Recreational maths with 231823163957

• 231823163957 backwards is 759361328132
• The number of decimal digits it has is: 12
• The sum of 231823163957's digits is 50
• More coming soon!