34020042

Names of 34020042

• Cardinal: 34020042 can be written as Thirty-four million, twenty thousand and forty-two.

Scientific notation

• Scientific notation: 3.4020042 × 10⁷

Factors of 34020042

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 3614

Divisors of 34020042

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 7 14 21 42 241 482 723 1446 1687 3361 3374 5061 6722 10083 10122 20166 23527 47054 70581 141162 810001 1620002 2430003 4860006 5670007 11340014 17010021 34020042
• Sum of all divisors σ(n): 78105984
• Sum of proper divisors (its aliquot sum) s(n): 44085942
• 34020042 is an abundant number, because the sum of its proper divisors (44085942) is greater than itself. Its abundance is 10065900

Bases of 34020042

• Binary: 10000001110001101011001010₂
• Hexadecimal: 0x2071ACA
• Base-36: K9616

Squares and roots of 34020042

• 34020042 squared (34020042²) is 1157363257681764
• 34020042 cubed (34020042³) is 39373546635590433914088
• The square root of 34020042 is 5832.6702289775
• The cube root of 34020042 is 324.0248228201

Scales and comparisons

• 34,020,042 seconds is equal to 1 year, 4 weeks, 1 day, 18 hours, 42 seconds.
• To count from 1 to 34,020,042 would take you about thirty-two weeks!

  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 34020042 cubic inches would be around 27 feet tall.

Recreational maths with 34020042

• 34020042 backwards is 24002043
• The number of decimal digits it has is: 8
• The sum of 34020042's digits is 15
• More coming soon!