428113435365

Names of 428113435365

• Cardinal: 428113435365 can be written as Four hundred twenty-eight billion, one hundred thirteen million, four hundred thirty-five thousand, three hundred sixty-five.

Scientific notation

• Scientific notation: 4.28113435365 × 10¹¹

Factors of 428113435365

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1604619

Divisors of 428113435365

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 5 7 9 11 15 21 33 35 45 49 55 63 77 99 105 121 147 165 231 245 315 363 385 441 495 539 605 693 735 847 1089 1155 1617 1815 2205 2541 2695 3465 4235 4851 5445 5929 7623 8085 12705 17787 24255 29645 38115 53361 88935 266805 1604593 4813779 8022965 11232151 14441337 17650523 24068895 33696453 52951569 56160755 72206685 78625057 88252615 101089359 123553661 158854707 168482265 194155753 235875171 264757845 370660983 393125285 505446795 582467259 617768305 707625513 794273535 864875627 970778765 1111982949 1179375855 1359090271 1747401777 1853304915 2594626881 2912336295 3538127565 4077270813 4324378135 5559914745 6795451355 7783880643 8737008885 9513631897 12231812439 12973134405 20386354065 28540895691 38919403215 47568159485 61159062195 85622687073 142704478455 428113435365
• Sum of all divisors σ(n): 948825314892
• Sum of proper divisors (its aliquot sum) s(n): 520711879527
• 428113435365 is an abundant number, because the sum of its proper divisors (520711879527) is greater than itself. Its abundance is 92598444162

Bases of 428113435365

• Binary: 110001110101101100011001001101011100101₂
• Hexadecimal: 0x63AD8C9AE5
• Base-36: 5GO7OOV9

Squares and roots of 428113435365

• 428113435365 squared (428113435365²) is 183281113540022032683225
• 428113435365 cubed (428113435365³) is 78465107155141448829805763557252125
• The square root of 428113435365 is 654303.7791156337
• The cube root of 428113435365 is 7536.7877655439

Scales and comparisons

• 428,113,435,365 seconds is equal to 13,612 years, 35 weeks, 3 days, 14 hours, 42 minutes, 45 seconds.
• To count from 1 to 428,113,435,365 would take you about twenty-seven thousand, two hundred twenty-five 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 428113435365 cubic inches would be around 628.1 feet tall.

Recreational maths with 428113435365

• 428113435365 backwards is 563534311824
• 428113435365 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 428113435365's digits is 45
• More coming soon!