490747764312

Names of 490747764312

• Cardinal: 490747764312 can be written as Four hundred ninety billion, seven hundred forty-seven million, seven hundred sixty-four thousand, three hundred twelve.

Scientific notation

• Scientific notation: 4.90747764312 × 10¹¹

Factors of 490747764312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 909266

Divisors of 490747764312

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 72 78 104 117 156 234 312 468 577 936 1154 1731 2308 3462 4616 5193 6924 7501 10386 13848 15002 20772 22503 30004 41544 45006 60008 67509 90012 135018 180024 270036 540072 908671 1817342 2726013 3634684 5452026 7269368 8178039 10904052 11812723 16356078 21808104 23625446 32712156 35438169 47250892 65424312 70876338 94501784 106314507 141752676 212629014 283505352 425258028 524303167 850516056 1048606334 1572909501 2097212668 3145819002 4194425336 4718728503 6291638004 6815941171 9437457006 12583276008 13631882342 18874914012 20447823513 27263764684 37749828024 40895647026 54527529368 61343470539 81791294052 122686941078 163582588104 245373882156 490747764312
• Sum of all divisors σ(n): 1433829895680
• Sum of proper divisors (its aliquot sum) s(n): 943082131368
• 490747764312 is an abundant number, because the sum of its proper divisors (943082131368) is greater than itself. Its abundance is 452334367056

Bases of 490747764312

• Binary: 111001001000010110110001001111001011000₂
• Hexadecimal: 0x7242D89E58
• Base-36: 69G2JQE0

Squares and roots of 490747764312

• 490747764312 squared (490747764312²) is 240833368177226300833344
• 490747764312 cubed (490747764312³) is 118188437004702573727249510502819328
• The square root of 490747764312 is 700533.9137486493
• The cube root of 490747764312 is 7887.7434485223

Scales and comparisons

• 490,747,764,312 seconds is equal to 15,604 years, 13 weeks, 3 days, 23 hours, 25 minutes, 12 seconds.
• To count from 1 to 490,747,764,312 would take you about thirty-one thousand, two hundred eight 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 490747764312 cubic inches would be around 657.3 feet tall.

Recreational maths with 490747764312

• 490747764312 backwards is 213467747094
• The number of decimal digits it has is: 12
• The sum of 490747764312's digits is 54
• More coming soon!