490545309956

Names of 490545309956

• Cardinal: 490545309956 can be written as Four hundred ninety billion, five hundred forty-five million, three hundred nine thousand, nine hundred fifty-six.

Scientific notation

• Scientific notation: 4.90545309956 × 10¹¹

Factors of 490545309956

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1773238

Divisors of 490545309956

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 13 17 26 34 52 68 221 313 442 626 884 1252 4069 5321 8138 10642 16276 21284 69173 138346 276692 1772893 3545786 7091572 23047609 30139181 46095218 60278362 92190436 120556724 391809353 554915509 783618706 1109831018 1567237412 2219662036 7213901617 9433563653 14427803234 18867127306 28855606468 37734254612 122636327489 245272654978 490545309956
• Sum of all divisors σ(n): 981998895024
• Sum of proper divisors (its aliquot sum) s(n): 491453585068
• 490545309956 is an abundant number, because the sum of its proper divisors (491453585068) is greater than itself. Its abundance is 908275112

Bases of 490545309956

• Binary: 111001000110110110001110110100100000100₂
• Hexadecimal: 0x7236C76904
• Base-36: 69CQ0FLW

Squares and roots of 490545309956

• 490545309956 squared (490545309956²) is 240634701119828112721936
• 490545309956 cubed (490545309956³) is 118042224046995501852624601960394816
• The square root of 490545309956 is 700389.3988032657
• The cube root of 490545309956 is 7886.6586226137

Scales and comparisons

• 490,545,309,956 seconds is equal to 15,597 years, 42 weeks, 5 days, 18 hours, 5 minutes, 56 seconds.
• To count from 1 to 490,545,309,956 would take you about thirty-one thousand, one hundred ninety-five 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 490545309956 cubic inches would be around 657.2 feet tall.

Recreational maths with 490545309956

• 490545309956 backwards is 659903545094
• The number of decimal digits it has is: 12
• The sum of 490545309956's digits is 59
• More coming soon!