489485672082

Names of 489485672082

• Cardinal: 489485672082 can be written as Four hundred eighty-nine billion, four hundred eighty-five million, six hundred seventy-two thousand and eighty-two.

Scientific notation

• Scientific notation: 4.89485672082 × 10¹¹

Factors of 489485672082

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 510622

Divisors of 489485672082

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 54 66 99 198 297 594 1619 3238 4857 9714 14571 17809 29142 35618 43713 53427 87426 106854 160281 320562 480843 508987 961686 1017974 1526961 3053922 4580883 5598857 9161766 11197714 13742649 16796571 27485298 33593142 50389713 100779426 151169139 302338278 824049953 1648099906 2472149859 4944299718 7416449577 9064549483 14832899154 18129098966 22249348731 27193648449 44498697462 54387296898 81580945347 163161890694 244742836041 489485672082
• Sum of all divisors σ(n): 1187367206400
• Sum of proper divisors (its aliquot sum) s(n): 697881534318
• 489485672082 is an abundant number, because the sum of its proper divisors (697881534318) is greater than itself. Its abundance is 208395862236

Bases of 489485672082

• Binary: 111000111110111100111101001111010010010₂
• Hexadecimal: 0x71F79E9E92
• Base-36: 68V74PSI

Squares and roots of 489485672082

• 489485672082 squared (489485672082²) is 239596223173567234214724
• 489485672082 cubed (489485672082³) is 117278918328422420577008082640135368
• The square root of 489485672082 is 699632.5264608557
• The cube root of 489485672082 is 7880.9758130137

Scales and comparisons

• 489,485,672,082 seconds is equal to 15,564 years, 6 weeks, 5 days, 10 hours, 14 minutes, 42 seconds.
• To count from 1 to 489,485,672,082 would take you about thirty-one thousand, one hundred twenty-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 489485672082 cubic inches would be around 656.7 feet tall.

Recreational maths with 489485672082

• 489485672082 backwards is 280276584984
• The number of decimal digits it has is: 12
• The sum of 489485672082's digits is 63
• More coming soon!