231775828827

Names of 231775828827

• Cardinal: 231775828827 can be written as Two hundred thirty-one billion, seven hundred seventy-five million, eight hundred twenty-eight thousand, eight hundred twenty-seven.

Scientific notation

• Scientific notation: 2.31775828827 × 10¹¹

Factors of 231775828827

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3135

Divisors of 231775828827

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 19 23 57 69 137 361 411 437 529 1083 1311 1587 2603 2953 3151 7809 8303 8859 9453 10051 24909 30153 49457 56107 59869 67919 72473 148371 168321 179607 190969 203757 217419 404561 572907 1066033 1137511 1213683 1290461 1376987 1562137 3198099 3412533 3871383 4130961 4686411 7686659 9304903 23059977 24518759 26162753 27914709 29680603 73556277 78488259 89041809 146046521 176793157 214012769 438139563 530379471 563931457 642038307 1691794371 3359069983 4066242611 10077209949 12198727833 77258609609 231775828827
• Sum of all divisors σ(n): 343557691344
• Sum of proper divisors (its aliquot sum) s(n): 111781862517
• 231775828827 is a deficient number, because the sum of its proper divisors (111781862517) is less than itself. Its deficiency is 119993966310

Bases of 231775828827

• Binary: 11010111110110111010100111101101011011₂
• Hexadecimal: 0x35F6EA7B5B
• Base-36: 2YH5CE3F

Squares and roots of 231775828827

• 231775828827 squared (231775828827²) is 53720034828442804195929
• 231775828827 cubed (231775828827³) is 12451005596977637696275517274245283
• The square root of 231775828827 is 481431.0218785241
• The cube root of 231775828827 is 6142.6539191483

Scales and comparisons

• 231,775,828,827 seconds is equal to 7,369 years, 39 weeks, 1 day, 14 hours, 40 minutes, 27 seconds.
• To count from 1 to 231,775,828,827 would take you about fourteen thousand, seven hundred thirty-nine 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 231775828827 cubic inches would be around 511.9 feet tall.

Recreational maths with 231775828827

• 231775828827 backwards is 728828577132
• The number of decimal digits it has is: 12
• The sum of 231775828827's digits is 60
• More coming soon!