390369399914

Names of 390369399914

• Cardinal: 390369399914 can be written as Three hundred ninety billion, three hundred sixty-nine million, three hundred ninety-nine thousand, nine hundred fourteen.

Scientific notation

• Scientific notation: 3.90369399914 × 10¹¹

Factors of 390369399914

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 203

Divisors of 390369399914

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 13 26 37 74 151 169 302 338 481 962 1369 1963 2738 3926 5587 6253 11174 12506 17797 22801 25519 35594 45602 50653 51038 72631 101306 145262 206719 231361 296413 413438 462722 592826 658489 843637 944203 1316978 1687274 1888406 2687347 3853369 5374694 7648603 7706738 8560357 10967281 15297206 17120714 21934562 31214569 34935511 62429138 69871022 99431839 142574653 198863678 285149306 405789397 811578794 1154939053 1292613907 2309878106 2585227814 5275262161 10550524322 15014207689 30028415378 195184699957 390369399914
• Sum of all divisors σ(n): 656018315820
• Sum of proper divisors (its aliquot sum) s(n): 265648915906
• 390369399914 is a deficient number, because the sum of its proper divisors (265648915906) is less than itself. Its deficiency is 124720484008

Bases of 390369399914

• Binary: 101101011100011110101000101010001101010₂
• Hexadecimal: 0x5AE3D4546A
• Base-36: 4ZBZV0Q2

Squares and roots of 390369399914

• 390369399914 squared (390369399914²) is 152388268389216463207396
• 390369399914 cubed (390369399914³) is 59487716885032006130920636246563944
• The square root of 390369399914 is 624795.4864705731
• The cube root of 390369399914 is 7308.4495887171

Scales and comparisons

• 390,369,399,914 seconds is equal to 12,412 years, 28 weeks, 8 hours, 25 minutes, 14 seconds.
• To count from 1 to 390,369,399,914 would take you about twenty-four thousand, eight hundred twenty-five 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 390369399914 cubic inches would be around 609 feet tall.

Recreational maths with 390369399914

• 390369399914 backwards is 419993963093
• The number of decimal digits it has is: 12
• The sum of 390369399914's digits is 65
• More coming soon!