493002726990640

Names of 493002726990640

• Cardinal: 493002726990640 can be written as Four hundred ninety-three trillion, two billion, seven hundred twenty-six million, nine hundred ninety thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.9300272699064 × 10¹⁴

Factors of 493002726990640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 212501175463

Divisors of 493002726990640

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 5 8 10 16 20 29 40 58 80 116 145 232 290 464 580 1160 2320 212501175427 425002350854 850004701708 1062505877135 1700009403416 2125011754270 3400018806832 4250023508540 6162534087383 8500047017080 12325068174766 17000094034160 24650136349532 30812670436915 49300272699064 61625340873830 98600545398128 123250681747660 246501363495320 493002726990640
• Sum of all divisors σ(n): 1185756558888240
• Sum of proper divisors (its aliquot sum) s(n): 692753831897600
• 493002726990640 is an abundant number, because the sum of its proper divisors (692753831897600) is greater than itself. Its abundance is 199751104906960

Bases of 493002726990640

• Binary: 1110000000110001000100100011010100110001100110000₂
• Hexadecimal: 0x1C062246A6330
• Base-36: 4UR6BQP3CG

Squares and roots of 493002726990640

• 493002726990640 squared (493002726990640²) is 243051688820207517950647609600
• 493002726990640 cubed (493002726990640³) is 119825145388042755248213580580813317574144000
• The square root of 493002726990640 is 22203664.7198303731
• The cube root of 493002726990640 is 78998.0626022039

Scales and comparisons

• 493,002,726,990,640 seconds is equal to 15,675,961 years, 39 weeks, 3 days, 21 hours, 50 minutes, 40 seconds.
• To count from 1 to 493,002,726,990,640 would take you about thirty-nine million, one hundred eighty-nine thousand, nine hundred four 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 493002726990640 cubic inches would be around 6583.2 feet tall.

Recreational maths with 493002726990640

• 493002726990640 backwards is 046099627200394
• The number of decimal digits it has is: 15
• The sum of 493002726990640's digits is 61
• More coming soon!