490766396949505

Names of 490766396949505

• Cardinal: 490766396949505 can be written as Four hundred ninety trillion, seven hundred sixty-six billion, three hundred ninety-six million, nine hundred forty-nine thousand, five hundred five.

Scientific notation

• Scientific notation: 4.90766396949505 × 10¹⁴

Factors of 490766396949505

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 58837

Divisors of 490766396949505

• Number of divisors d(n): 32
• Complete list of divisors:
  1 5 17 85 11593 15901 31321 57965 79505 156605 197081 270317 532457 985405 1351585 2662285 184340293 363104353 498035221 921701465 1815521765 2490176105 3133784981 6172774001 8466598757 15668924905 30863870005 42332993785 5773722317053 28868611585265 98153279389901 490766396949505
• Sum of all divisors σ(n): 623674928419488
• Sum of proper divisors (its aliquot sum) s(n): 132908531469983
• 490766396949505 is a deficient number, because the sum of its proper divisors (132908531469983) is less than itself. Its deficiency is 357857865479522

Bases of 490766396949505

• Binary: 1101111100101100101110100110000100000010000000001₂
• Hexadecimal: 0x1BE5974C20401
• Base-36: 4TYMYXJ401

Squares and roots of 490766396949505

• 490766396949505 squared (490766396949505²) is 240851656374799110569519745025
• 490766396949505 cubed (490766396949505³) is 118201899598380436704362342198070025399962625
• The square root of 490766396949505 is 22153248.0000000225
• The cube root of 490766396949505 is 78878.4327414565

Scales and comparisons

• 490,766,396,949,505 seconds is equal to 15,604,853 years, 19 weeks, 6 days, 8 hours, 38 minutes, 25 seconds.
• To count from 1 to 490,766,396,949,505 would take you about thirty-nine million, twelve thousand, one hundred thirty-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 490766396949505 cubic inches would be around 6573.2 feet tall.

Recreational maths with 490766396949505

• 490766396949505 backwards is 505949693667094
• The number of decimal digits it has is: 15
• The sum of 490766396949505's digits is 82
• More coming soon!