2827048900

Names of 2827048900

• Cardinal: 2827048900 can be written as Two billion, eight hundred twenty-seven million, forty-eight thousand, nine hundred.

Scientific notation

• Scientific notation: 2.8270489 × 10⁹

Factors of 2827048900

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 429

Divisors of 2827048900

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 5 10 13 20 25 26 50 52 65 100 130 169 260 325 338 409 650 676 818 845 1300 1636 1690 2045 3380 4090 4225 5317 8180 8450 10225 10634 16900 20450 21268 26585 40900 53170 69121 106340 132925 138242 167281 265850 276484 334562 345605 531700 669124 691210 836405 1382420 1672810 1728025 2174653 3345620 3456050 4182025 4349306 6912100 8364050 8698612 10873265 16728100 21746530 28270489 43493060 54366325 56540978 108732650 113081956 141352445 217465300 282704890 565409780 706762225 1413524450 2827048900
• Sum of all divisors σ(n): 6659177301
• Sum of proper divisors (its aliquot sum) s(n): 3832128401
• 2827048900 is an abundant number, because the sum of its proper divisors (3832128401) is greater than itself. Its abundance is 1005079501

Bases of 2827048900

• Binary: 10101000100000010101011111000100₂
• Hexadecimal: 0xA88157C4
• Base-36: 1AR5GW4

Squares and roots of 2827048900

• 2827048900 squared (2827048900²) is 7992205482991210000
• 2827048900 cubed (2827048900³) is 22594355719264268940169000000
• 2827048900 is a perfect square number. Its square root is 53170
• The cube root of 2827048900 is 1413.9838209289

Scales and comparisons

• 2,827,048,900 seconds is equal to 89 years, 46 weeks, 2 days, 11 hours, 21 minutes, 40 seconds.
• To count from 1 to 2,827,048,900 would take you about one hundred seventy-nine 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 2827048900 cubic inches would be around 117.8 feet tall.

Recreational maths with 2827048900

• 2827048900 backwards is 0098407282
• The number of decimal digits it has is: 10
• The sum of 2827048900's digits is 40
• More coming soon!