3828768750

Names of 3828768750

• Cardinal: 3828768750 can be written as Three billion, eight hundred twenty-eight million, seven hundred sixty-eight thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 3.82876875 × 10⁹

Factors of 3828768750

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2531

Divisors of 3828768750

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 75 81 90 125 135 150 162 225 243 250 270 375 405 450 486 625 675 750 810 1125 1215 1250 1350 1875 2025 2250 2430 2521 3125 3375 3750 4050 5042 5625 6075 6250 6750 7563 9375 10125 11250 12150 12605 15126 16875 18750 20250 22689 25210 28125 30375 33750 37815 45378 50625 56250 60750 63025 68067 75630 84375 101250 113445 126050 136134 151875 168750 189075 204201 226890 253125 303750 315125 340335 378150 408402 506250 567225 612603 630250 680670 759375 945375 1021005 1134450 1225206 1518750 1575625 1701675 1890750 2042010 2836125 3063015 3151250 3403350 4726875 5105025 5672250 6126030 7878125 8508375 9453750 10210050 14180625 15315075 15756250 17016750 23634375 25525125 28361250 30630150 42541875 47268750 51050250 70903125 76575375 85083750 127625625 141806250 153150750 212709375 255251250 382876875 425418750 638128125 765753750 1276256250 1914384375 3828768750
• Sum of all divisors σ(n): 10757217744
• Sum of proper divisors (its aliquot sum) s(n): 6928448994
• 3828768750 is an abundant number, because the sum of its proper divisors (6928448994) is greater than itself. Its abundance is 3099680244

Bases of 3828768750

• Binary: 11100100001101100101111111101110₂
• Hexadecimal: 0xE4365FEE
• Base-36: 1RBJSVI

Squares and roots of 3828768750

• 3828768750 squared (3828768750²) is 14659470140976562500
• 3828768750 cubed (3828768750³) is 56127721167329156982421875000
• The square root of 3828768750 is 61877.0454207375
• The cube root of 3828768750 is 1564.4188691843

Scales and comparisons

• 3,828,768,750 seconds is equal to 121 years, 38 weeks, 4 days, 10 hours, 52 minutes, 30 seconds.
• To count from 1 to 3,828,768,750 would take you about two hundred forty-three 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 3828768750 cubic inches would be around 130.4 feet tall.

Recreational maths with 3828768750

• 3828768750 backwards is 0578678283
• 3828768750 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 3828768750's digits is 54
• More coming soon!