494626998

Names of 494626998

• Cardinal: 494626998 can be written as Four hundred ninety-four million, six hundred twenty-six thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 4.94626998 × 10⁸

Factors of 494626998

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 82437838

Divisors of 494626998

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 3 6 82437833 164875666 247313499 494626998
• Sum of all divisors σ(n): 989254008
• Sum of proper divisors (its aliquot sum) s(n): 494627010
• 494626998 is an abundant number, because the sum of its proper divisors (494627010) is greater than itself. Its abundance is 12

Bases of 494626998

• Binary: 11101011110110110100010110110₂
• Hexadecimal: 0x1D7B68B6
• Base-36: 86HKMU

Squares and roots of 494626998

• 494626998 squared (494626998²) is 244655867150492004
• 494626998 cubed (494626998³) is 121013397111734674161523992
• The square root of 494626998 is 22240.2112849675
• The cube root of 494626998 is 790.8472446457

Scales and comparisons

• 494,626,998 seconds is equal to 15 years, 37 weeks, 5 days, 20 hours, 23 minutes, 18 seconds.
• To count from 1 to 494,626,998 would take you about twenty-three 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 494626998 cubic inches would be around 65.9 feet tall.

Recreational maths with 494626998

• 494626998 backwards is 899626494
• The number of decimal digits it has is: 9
• The sum of 494626998's digits is 57
• More coming soon!