1049382842

Names of 1049382842

• Cardinal: 1049382842 can be written as One billion, forty-nine million, three hundred eighty-two thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 1.049382842 × 10⁹

Factors of 1049382842

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 524691423

Divisors of 1049382842

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 524691421 1049382842
• Sum of all divisors σ(n): 1574074266
• Sum of proper divisors (its aliquot sum) s(n): 524691424
• 1049382842 is a deficient number, because the sum of its proper divisors (524691424) is less than itself. Its deficiency is 524691418

Bases of 1049382842

• Binary: 111110100011000100111110111010₂
• Hexadecimal: 0x3E8C4FBA
• Base-36: HCRWZE

Squares and roots of 1049382842

• 1049382842 squared (1049382842²) is 1101204349083996964
• 1049382842 cubed (1049382842³) is 1155584949464524830801691688
• The square root of 1049382842 is 32394.1791376165
• The cube root of 1049382842 is 1016.1971821857

Scales and comparisons

• 1,049,382,842 seconds is equal to 33 years, 19 weeks, 15 hours, 14 minutes, 2 seconds.
• To count from 1 to 1,049,382,842 would take you about sixty-six 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 1049382842 cubic inches would be around 84.7 feet tall.

Recreational maths with 1049382842

• 1049382842 backwards is 2482839401
• The number of decimal digits it has is: 10
• The sum of 1049382842's digits is 41
• More coming soon!