493731153040

Names of 493731153040

• Cardinal: 493731153040 can be written as Four hundred ninety-three billion, seven hundred thirty-one million, one hundred fifty-three thousand and forty.

Scientific notation

• Scientific notation: 4.9373115304 × 10¹¹

Factors of 493731153040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 324823153

Divisors of 493731153040

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 38 40 76 80 95 152 190 304 380 760 1520 324823127 649646254 1299292508 1624115635 2598585016 3248231270 5197170032 6171639413 6496462540 12343278826 12992925080 24686557652 25985850160 30858197065 49373115304 61716394130 98746230608 123432788260 246865576520 493731153040
• Sum of all divisors σ(n): 1208342036160
• Sum of proper divisors (its aliquot sum) s(n): 714610883120
• 493731153040 is an abundant number, because the sum of its proper divisors (714610883120) is greater than itself. Its abundance is 220879730080

Bases of 493731153040

• Binary: 111001011110100101010111000010010010000₂
• Hexadecimal: 0x72F4AB8490
• Base-36: 6ATES3V4

Squares and roots of 493731153040

• 493731153040 squared (493731153040²) is 243770451482207901241600
• 493731153040 cubed (493731153040³) is 120357066087391884125013615614464000
• The square root of 493731153040 is 702660.0551048849
• The cube root of 493731153040 is 7903.6950777079

Scales and comparisons

• 493,731,153,040 seconds is equal to 15,699 years, 6 weeks, 2 days, 22 hours, 30 minutes, 40 seconds.
• To count from 1 to 493,731,153,040 would take you about thirty-one thousand, three hundred ninety-eight 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 493731153040 cubic inches would be around 658.6 feet tall.

Recreational maths with 493731153040

• 493731153040 backwards is 040351137394
• 493731153040 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 493731153040's digits is 40
• More coming soon!