490226235842

Names of 490226235842

• Cardinal: 490226235842 can be written as Four hundred ninety billion, two hundred twenty-six million, two hundred thirty-five thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 4.90226235842 × 10¹¹

Factors of 490226235842

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 777

Divisors of 490226235842

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 7 14 49 98 107 214 661 749 1322 1498 4627 5243 9254 10486 11449 22898 32389 64778 70727 80143 141454 160286 436921 495089 561001 873842 990178 1122002 3058447 3465623 6116894 6931246 7567789 15135578 21409129 42818258 46750547 52974523 93501094 105949046 327253829 370821661 654507658 741643322 2290776803 4581553606 5002308529 10004617058 35016159703 70032319406 245113117921 490226235842
• Sum of all divisors σ(n): 864772091001
• Sum of proper divisors (its aliquot sum) s(n): 374545855159
• 490226235842 is a deficient number, because the sum of its proper divisors (374545855159) is less than itself. Its deficiency is 115680380683

Bases of 490226235842

• Binary: 111001000100011110000101011100111000010₂
• Hexadecimal: 0x7223C2B9C2
• Base-36: 697G1KG2

Squares and roots of 490226235842

• 490226235842 squared (490226235842²) is 240321762307816205448964
• 490226235842 cubed (490226235842³) is 117812032927076573332413351358567688
• The square root of 490226235842 is 700161.5783817333
• The cube root of 490226235842 is 7884.9482985041

Scales and comparisons

• 490,226,235,842 seconds is equal to 15,587 years, 35 weeks, 1 day, 18 hours, 24 minutes, 2 seconds.
• To count from 1 to 490,226,235,842 would take you about thirty-one thousand, one hundred seventy-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 490226235842 cubic inches would be around 657.1 feet tall.

Recreational maths with 490226235842

• 490226235842 backwards is 248532622094
• The number of decimal digits it has is: 12
• The sum of 490226235842's digits is 47
• More coming soon!