494978994600

Names of 494978994600

• Cardinal: 494978994600 can be written as Four hundred ninety-four billion, nine hundred seventy-eight million, nine hundred ninety-four thousand, six hundred.

Scientific notation

• Scientific notation: 4.949789946 × 10¹¹

Factors of 494978994600

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 824965001

Divisors of 494978994600

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 150 200 300 600 824964991 1649929982 2474894973 3299859964 4124824955 4949789946 6599719928 8249649910 9899579892 12374474865 16499299820 19799159784 20624124775 24748949730 32998599640 41248249550 49497899460 61872374325 82496499100 98995798920 123744748650 164992998200 247489497300 494978994600
• Sum of all divisors σ(n): 1534434885120
• Sum of proper divisors (its aliquot sum) s(n): 1039455890520
• 494978994600 is an abundant number, because the sum of its proper divisors (1039455890520) is greater than itself. Its abundance is 544476895920

Bases of 494978994600

• Binary: 111001100111111000011000001000110101000₂
• Hexadecimal: 0x733F0C11A8
• Base-36: 6BE1POKO

Squares and roots of 494978994600

• 494978994600 squared (494978994600²) is 245004205095226829160000
• 494978994600 cubed (494978994600³) is 121271935110807573156562762536000000
• The square root of 494978994600 is 703547.4359273865
• The cube root of 494978994600 is 7910.3479980277

Scales and comparisons

• 494,978,994,600 seconds is equal to 15,738 years, 41 weeks, 4 days, 13 hours, 10 minutes.
• To count from 1 to 494,978,994,600 would take you about thirty-one thousand, four hundred seventy-seven 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 494978994600 cubic inches would be around 659.2 feet tall.

Recreational maths with 494978994600

• 494978994600 backwards is 006499879494
• The number of decimal digits it has is: 12
• The sum of 494978994600's digits is 69
• More coming soon!