9424842

Names of 9424842

• Cardinal: 9424842 can be written as Nine million, four hundred twenty-four thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 9.424842 × 10⁶

Factors of 9424842

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 224413

Divisors of 9424842

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 6 7 14 21 42 224401 448802 673203 1346406 1570807 3141614 4712421 9424842
• Sum of all divisors σ(n): 21542592
• Sum of proper divisors (its aliquot sum) s(n): 12117750
• 9424842 is an abundant number, because the sum of its proper divisors (12117750) is greater than itself. Its abundance is 2692908

Bases of 9424842

• Binary: 100011111100111111001010₂
• Hexadecimal: 0x8FCFCA
• Base-36: 5M096

Squares and roots of 9424842

• 9424842 squared (9424842²) is 88827646724964
• 9424842 cubed (9424842³) is 837186535614603155688
• The square root of 9424842 is 3069.9905537313
• The cube root of 9424842 is 211.2311804717

Scales and comparisons

• 9,424,842 seconds is equal to 15 weeks, 4 days, 2 hours, 42 seconds.
• To count from 1 to 9,424,842 would take you about twenty-three 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 9424842 cubic inches would be around 17.6 feet tall.

Recreational maths with 9424842

• 9424842 backwards is 2484249
• The number of decimal digits it has is: 7
• The sum of 9424842's digits is 33
• More coming soon!