230309390311

Names of 230309390311

• Cardinal: 230309390311 can be written as Two hundred thirty billion, three hundred nine million, three hundred ninety thousand, three hundred eleven.

Scientific notation

• Scientific notation: 2.30309390311 × 10¹¹

Factors of 230309390311

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5835

Divisors of 230309390311

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 11 13 49 77 91 121 143 539 571 637 847 1001 1573 3997 5233 5929 6281 7007 7423 11011 27979 36631 43967 51961 57563 68029 69091 77077 81653 256417 307769 363727 402941 476203 483637 571571 633193 748319 898183 2820587 2988043 3333421 3385459 4000997 4432351 5238233 6287281 8231509 20916301 31026457 32868473 36667631 38844559 44010967 57620563 146414107 230079311 271911913 361553203 403343941 427290149 1610555177 1903383391 2530872421 2991031043 4700191639 17716106947 20937217301 32901341473 230309390311
• Sum of all divisors σ(n): 317749063632
• Sum of proper divisors (its aliquot sum) s(n): 87439673321
• 230309390311 is a deficient number, because the sum of its proper divisors (87439673321) is less than itself. Its deficiency is 142869716990

Bases of 230309390311

• Binary: 11010110011111100000100110011111100111₂
• Hexadecimal: 0x359F8267E7
• Base-36: 2XSW9IW7

Squares and roots of 230309390311

• 230309390311 squared (230309390311²) is 53042415265424540676721
• 230309390311 cubed (230309390311³) is 12216166320402805201832832860650231
• The square root of 230309390311 is 479905.6056257313
• The cube root of 230309390311 is 6129.6717072549

Scales and comparisons

• 230,309,390,311 seconds is equal to 7,323 years, 6 weeks, 3 days, 22 hours, 38 minutes, 31 seconds.
• To count from 1 to 230,309,390,311 would take you about fourteen thousand, six hundred forty-six 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 230309390311 cubic inches would be around 510.8 feet tall.

Recreational maths with 230309390311

• 230309390311 backwards is 113093903032
• The number of decimal digits it has is: 12
• The sum of 230309390311's digits is 34
• More coming soon!