38053989

Names of 38053989

• Cardinal: 38053989 can be written as Thirty-eight million, fifty-three thousand, nine hundred eighty-nine.

Scientific notation

• Scientific notation: 3.8053989 × 10⁷

Factors of 38053989

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1409410

Divisors of 38053989

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 9 27 1409407 4228221 12684663 38053989
• Sum of all divisors σ(n): 56376320
• Sum of proper divisors (its aliquot sum) s(n): 18322331
• 38053989 is a deficient number, because the sum of its proper divisors (18322331) is less than itself. Its deficiency is 19731658

Bases of 38053989

• Binary: 10010001001010100001100101₂
• Hexadecimal: 0x244A865
• Base-36: MNMN9

Squares and roots of 38053989

• 38053989 squared (38053989²) is 1448106078812121
• 38053989 cubed (38053989³) is 55106212793949585600669
• The square root of 38053989 is 6168.7915348145
• The cube root of 38053989 is 336.3566843617

Scales and comparisons

• 38,053,989 seconds is equal to 1 year, 10 weeks, 6 days, 10 hours, 33 minutes, 9 seconds.
• To count from 1 to 38,053,989 would take you about forty-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 38053989 cubic inches would be around 28 feet tall.

Recreational maths with 38053989

• 38053989 backwards is 98935083
• The number of decimal digits it has is: 8
• The sum of 38053989's digits is 45
• More coming soon!