5729989

Names of 5729989

• Cardinal: 5729989 can be written as Five million, seven hundred twenty-nine thousand, nine hundred eighty-nine.

Scientific notation

• Scientific notation: 5.729989 × 10⁶

Factors of 5729989

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1607

Divisors of 5729989

• Number of divisors d(n): 8
• Complete list of divisors:
  1 53 73 1481 3869 78493 108113 5729989
• Sum of all divisors σ(n): 5922072
• Sum of proper divisors (its aliquot sum) s(n): 192083
• 5729989 is a deficient number, because the sum of its proper divisors (192083) is less than itself. Its deficiency is 5537906

Bases of 5729989

• Binary: 10101110110111011000101₂
• Hexadecimal: 0x576EC5
• Base-36: 3ETAD

Squares and roots of 5729989

• 5729989 squared (5729989²) is 32832773940121
• 5729989 cubed (5729989³) is 188131433516379988669
• The square root of 5729989 is 2393.7395430583
• The cube root of 5729989 is 178.9443248299

Scales and comparisons

• 5,729,989 seconds is equal to 9 weeks, 3 days, 7 hours, 39 minutes, 49 seconds.
• To count from 1 to 5,729,989 would take you about fourteen 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 5729989 cubic inches would be around 14.9 feet tall.

Recreational maths with 5729989

• 5729989 backwards is 9899275
• The number of decimal digits it has is: 7
• The sum of 5729989's digits is 49
• More coming soon!