42001037

Names of 42001037

• Cardinal: 42001037 can be written as Forty-two million, one thousand and thirty-seven.

Scientific notation

• Scientific notation: 4.2001037 × 10⁷

Factors of 42001037

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 3230862

Divisors of 42001037

• Number of divisors d(n): 4
• Complete list of divisors:
  1 13 3230849 42001037
• Sum of all divisors σ(n): 45231900
• Sum of proper divisors (its aliquot sum) s(n): 3230863
• 42001037 is a deficient number, because the sum of its proper divisors (3230863) is less than itself. Its deficiency is 38770174

Bases of 42001037

• Binary: 10100000001110001010001101₂
• Hexadecimal: 0x280E28D
• Base-36: P087H

Squares and roots of 42001037

• 42001037 squared (42001037²) is 1764087109075369
• 42001037 cubed (42001037³) is 74093487939497609157653
• The square root of 42001037 is 6480.8207042009
• The cube root of 42001037 is 347.6055252903

Scales and comparisons

• 42,001,037 seconds is equal to 1 year, 17 weeks, 3 days, 2 hours, 57 minutes, 17 seconds.
• To count from 1 to 42,001,037 would take you about two 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 42001037 cubic inches would be around 29 feet tall.

Recreational maths with 42001037

• 42001037 backwards is 73010024
• The number of decimal digits it has is: 8
• The sum of 42001037's digits is 17
• More coming soon!