428054424980

Names of 428054424980

• Cardinal: 428054424980 can be written as Four hundred twenty-eight billion, fifty-four million, four hundred twenty-four thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 4.2805442498 × 10¹¹

Factors of 428054424980

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 30731

Divisors of 428054424980

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 26 28 35 52 65 70 91 130 140 169 182 260 338 364 455 601 676 845 910 1183 1202 1690 1820 2366 2404 3005 3380 4207 4732 5915 6010 7813 8414 11830 12020 15626 16828 21035 23660 30103 31252 39065 42070 54691 60206 78130 84140 101569 109382 120412 150515 156260 203138 210721 218764 273455 301030 391339 406276 421442 507845 546910 602060 710983 782678 842884 1015690 1053605 1093820 1421966 1565356 1956695 2031380 2107210 2739373 2843932 3554915 3913390 4214420 5087407 5478746 7109830 7826780 10174814 10957492 13696865 14219660 18091903 20349628 25437035 27393730 35611849 36183806 50874070 54787460 71223698 72367612 90459515 101748140 126643321 142447396 178059245 180919030 235194739 253286642 356118490 361838060 470389478 506573284 633216605 712236980 940778956 1175973695 1266433210 1646363173 2351947390 2532866420 3057531607 3292726346 4703894780 6115063214 6585452692 8231815865 12230126428 15287658035 16463631730 21402721249 30575316070 32927263460 42805442498 61150632140 85610884996 107013606245 214027212490 428054424980
• Sum of all divisors σ(n): 1114322920704
• Sum of proper divisors (its aliquot sum) s(n): 686268495724
• 428054424980 is an abundant number, because the sum of its proper divisors (686268495724) is greater than itself. Its abundance is 258214070744

Bases of 428054424980

• Binary: 110001110101010000010000010110110010100₂
• Hexadecimal: 0x63AA082D94
• Base-36: 5GN8JW5W

Squares and roots of 428054424980

• 428054424980 squared (428054424980²) is 183230590744958448000400
• 428054424980 cubed (428054424980³) is 78432665160078898292804452809992000
• The square root of 428054424980 is 654258.6835342731
• The cube root of 428054424980 is 7536.4414638811

Scales and comparisons

• 428,054,424,980 seconds is equal to 13,610 years, 41 weeks, 6 days, 14 hours, 56 minutes, 20 seconds.
• To count from 1 to 428,054,424,980 would take you about twenty-seven thousand, two hundred twenty-one 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 428054424980 cubic inches would be around 628 feet tall.

Recreational maths with 428054424980

• 428054424980 backwards is 089424450824
• The number of decimal digits it has is: 12
• The sum of 428054424980's digits is 50
• More coming soon!