490603062988

Names of 490603062988

• Cardinal: 490603062988 can be written as Four hundred ninety billion, six hundred three million, sixty-two thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 4.90603062988 × 10¹¹

Factors of 490603062988

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 385484

Divisors of 490603062988

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 23 46 92 109 127 218 254 436 508 2507 2921 5014 5842 10028 11684 13843 27686 55372 318389 385223 636778 770446 1273556 1540892 8860129 17720258 35440516 41989307 48923321 83978614 97846642 167957228 195693284 965754061 1125236383 1931508122 2250472766 3863016244 4500945532 5332641989 10665283978 21330567956 122650765747 245301531494 490603062988
• Sum of all divisors σ(n): 911224258560
• Sum of proper divisors (its aliquot sum) s(n): 420621195572
• 490603062988 is a deficient number, because the sum of its proper divisors (420621195572) is less than itself. Its deficiency is 69981867416

Bases of 490603062988

• Binary: 111001000111010001110001010011011001100₂
• Hexadecimal: 0x723A38A6CC
• Base-36: 69DOEA4S

Squares and roots of 490603062988

• 490603062988 squared (490603062988²) is 240691365413207495488144
• 490603062988 cubed (490603062988³) is 118083921106483561556083636639214272
• The square root of 490603062988 is 700430.6268203869
• The cube root of 490603062988 is 7886.9681153115

Scales and comparisons

• 490,603,062,988 seconds is equal to 15,599 years, 34 weeks, 2 days, 4 hours, 36 minutes, 28 seconds.
• To count from 1 to 490,603,062,988 would take you about thirty-one thousand, one hundred ninety-nine 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 490603062988 cubic inches would be around 657.2 feet tall.

Recreational maths with 490603062988

• 490603062988 backwards is 889260306094
• The number of decimal digits it has is: 12
• The sum of 490603062988's digits is 55
• More coming soon!