231332718249342842

Names of 231332718249342842

• Cardinal: 231332718249342842 can be written as Two hundred thirty-one quadrillion, three hundred thirty-two trillion, seven hundred eighteen billion, two hundred forty-nine million, three hundred forty-two thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 2.31332718249342842 × 10¹⁷

Factors of 231332718249342842

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 253737207542

Divisors of 231332718249342842

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 11 22 29 58 319 638 1429 2858 15719 31438 41441 82882 455851 911702 253737206071 507474412142 2791109266781 5582218533562 7358378976059 14716757952118 80942168736649 161884337473298 362590467475459 725180934950918 3988495142230049 7976990284460098 10515123556788311 21030247113576622 115666359124671421 231332718249342842
• Sum of all divisors σ(n): 391871741057596800
• Sum of proper divisors (its aliquot sum) s(n): 160539022808253958
• 231332718249342842 is a deficient number, because the sum of its proper divisors (160539022808253958) is less than itself. Its deficiency is 70793695441088884

Bases of 231332718249342842

• Binary: 1100110101110110111110000110110000001011010111011101111010₂
• Hexadecimal: 0x335DBE1B02D777A
• Base-36: 1R9SLRNFVERE

Squares and roots of 231332718249342842

• 231332718249342842 squared (231332718249342842²) is 53514826532629838769580964856636964
• 231332718249342842 cubed (231332718249342842³) is 12379730288435315227251870054157410147844135166011688
• The square root of 231332718249342842 is 480970600.1923016103
• The cube root of 231332718249342842 is 613873.6899628243

Scales and comparisons

• 231,332,718,249,342,842 seconds is equal to 7,355,664,881 years, 12 weeks, 6 days, 19 hours, 14 minutes, 2 seconds.
• To count from 1 to 231,332,718,249,342,842 would take you about twenty-two billion, sixty-six million, nine hundred ninety-four thousand, six hundred forty-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 231332718249342842 cubic inches would be around 51156.1 feet tall.

Recreational maths with 231332718249342842

• 231332718249342842 backwards is 248243942817233132
• The number of decimal digits it has is: 18
• The sum of 231332718249342842's digits is 68
• More coming soon!