243042843162

Names of 243042843162

• Cardinal: 243042843162 can be written as Two hundred forty-three billion, forty-two million, eight hundred forty-three thousand, one hundred sixty-two.

Scientific notation

• Scientific notation: 2.43042843162 × 10¹¹

Factors of 243042843162

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 498

Divisors of 243042843162

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 14 21 42 103 206 309 383 618 721 766 1149 1442 2163 2298 2681 4326 5362 8043 16086 39449 78898 118347 146689 236694 276143 293378 440067 552286 828429 880134 1026823 1656858 2053646 3080469 6160938 15108967 30217934 45326901 56181887 90653802 105762769 112363774 168545661 211525538 317288307 337091322 393273209 634576614 786546418 1179819627 2359639254 5786734361 11573468722 17360203083 34720406166 40507140527 81014281054 121521421581 243042843162
• Sum of all divisors σ(n): 562388336640
• Sum of proper divisors (its aliquot sum) s(n): 319345493478
• 243042843162 is an abundant number, because the sum of its proper divisors (319345493478) is greater than itself. Its abundance is 76302650316

Bases of 243042843162

• Binary: 11100010010110011110110111101000011010₂
• Hexadecimal: 0x38967B7A1A
• Base-36: 33NHFLZU

Squares and roots of 243042843162

• 243042843162 squared (243042843162²) is 59069823612268530158244
• 243042843162 cubed (243042843162³) is 14356497875803584674278363533327528
• The square root of 243042843162 is 492993.7557028487
• The cube root of 243042843162 is 6240.6181857455

Scales and comparisons

• 243,042,843,162 seconds is equal to 7,728 years, 3 days, 20 hours, 52 minutes, 42 seconds.
• To count from 1 to 243,042,843,162 would take you about fifteen thousand, four hundred fifty-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 243042843162 cubic inches would be around 520.1 feet tall.

Recreational maths with 243042843162

• 243042843162 backwards is 261348240342
• The number of decimal digits it has is: 12
• The sum of 243042843162's digits is 39
• More coming soon!