42309031964431

Names of 42309031964431

• Cardinal: 42309031964431 can be written as Forty-two trillion, three hundred nine billion, thirty-one million, nine hundred sixty-four thousand, four hundred thirty-one.

Scientific notation

• Scientific notation: 4.2309031964431 × 10¹³

Factors of 42309031964431

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 227

Divisors of 42309031964431

• Number of divisors d(n): 48
• Complete list of divisors:
  1 17 43 167 289 731 1849 2839 4913 7181 12427 27889 31433 48263 122077 211259 308783 474113 534361 820471 1199227 2075309 4657463 5249311 8059921 9084137 20386859 35280253 51566761 79176871 89238287 137018657 200270909 346576603 876634937 1346006807 1517050879 3404605453 5891802251 8611649087 14902793929 22882115719 57878292701 146398034479 253347496793 983930975917 2488766586143 42309031964431
• Sum of all divisors σ(n): 46299778459200
• Sum of proper divisors (its aliquot sum) s(n): 3990746494769
• 42309031964431 is a deficient number, because the sum of its proper divisors (3990746494769) is less than itself. Its deficiency is 38318285469662

Bases of 42309031964431

• Binary: 1001100111101011010110110100100010111100001111₂
• Hexadecimal: 0x267AD6D22F0F
• Base-36: EZWI18T8V

Squares and roots of 42309031964431

• 42309031964431 squared (42309031964431²) is 1790054185767244082849153761
• 42309031964431 cubed (42309031964431³) is 75735459763689837119520392864207801874991
• The square root of 42309031964431 is 6504539.3352973889
• The cube root of 42309031964431 is 34845.3124354715

Scales and comparisons

• 42,309,031,964,431 seconds is equal to 1,345,296 years, 17 weeks, 6 days, 23 hours, 31 seconds.
• To count from 1 to 42,309,031,964,431 would take you about three million, three hundred sixty-three thousand, two hundred forty 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 42309031964431 cubic inches would be around 2903.8 feet tall.

Recreational maths with 42309031964431

• 42309031964431 backwards is 13446913090324
• The number of decimal digits it has is: 14
• The sum of 42309031964431's digits is 49
• More coming soon!