428950916544

Names of 428950916544

• Cardinal: 428950916544 can be written as Four hundred twenty-eight billion, nine hundred fifty million, nine hundred sixteen thousand, five hundred forty-four.

Scientific notation

• Scientific notation: 4.28950916544 × 10¹¹

Factors of 428950916544

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 41192

Divisors of 428950916544

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 127 192 254 381 433 508 762 866 1016 1299 1524 1732 2032 2598 3048 3464 4064 5196 6096 6928 8128 10392 12192 13856 20784 24384 27712 40627 41568 54991 81254 83136 109982 121881 162508 164973 219964 243762 325016 329946 439928 487524 650032 659892 879856 975048 1300064 1319784 1759712 1950096 2600128 2639568 3519424 3900192 5159629 5279136 7800384 10319258 10558272 15478887 17591491 20638516 30957774 35182982 41277032 52774473 61915548 70365964 82554064 105548946 123831096 140731928 165108128 211097892 247662192 281463856 330216256 422195784 495324384 562927712 844391568 990648768 1125855424 1688783136 2234119357 3377566272 4468238714 6702358071 8936477428 13404716142 17872954856 26809432284 35745909712 53618864568 71491819424 107237729136 142983638848 214475458272 428950916544
• Sum of all divisors σ(n): 1146539061248
• Sum of proper divisors (its aliquot sum) s(n): 717588144704
• 428950916544 is an abundant number, because the sum of its proper divisors (717588144704) is greater than itself. Its abundance is 288637228160

Bases of 428950916544

• Binary: 110001111011111011101111000110111000000₂
• Hexadecimal: 0x63DF778DC0
• Base-36: 5H22ATHC

Squares and roots of 428950916544

• 428950916544 squared (428950916544²) is 183998888803937652903936
• 428950916544 cubed (428950916544³) is 78926491995526596129375490385117184
• The square root of 428950916544 is 654943.4453019589
• The cube root of 428950916544 is 7541.6990857929

Scales and comparisons

• 428,950,916,544 seconds is equal to 13,639 years, 16 weeks, 1 day, 16 hours, 22 minutes, 24 seconds.
• To count from 1 to 428,950,916,544 would take you about twenty-seven thousand, two hundred seventy-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 428950916544 cubic inches would be around 628.5 feet tall.

Recreational maths with 428950916544

• 428950916544 backwards is 445619059824
• The number of decimal digits it has is: 12
• The sum of 428950916544's digits is 57
• More coming soon!