420830848830

Names of 420830848830

• Cardinal: 420830848830 can be written as Four hundred twenty billion, eight hundred thirty million, eight hundred forty-eight thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 4.2083084883 × 10¹¹

Factors of 420830848830

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4888

Divisors of 420830848830

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 42 49 70 79 98 105 147 158 210 237 245 294 395 474 490 553 735 790 941 1106 1185 1470 1659 1882 2370 2765 2823 3318 3851 3871 4705 5530 5646 6587 7702 7742 8295 9410 11553 11613 13174 14115 16590 19255 19355 19761 23106 23226 26957 28230 32935 38510 38710 39522 46109 53914 57765 58065 65870 74339 80871 92218 98805 115530 116130 134785 138327 148678 161742 188699 197610 223017 230545 269570 276654 304229 371695 377398 404355 446034 461090 520373 566097 608458 691635 743390 808710 912687 943495 1040746 1115085 1132194 1383270 1521145 1561119 1825374 1886990 2129603 2230170 2601865 2830485 3042290 3122238 3623791 3642611 4259206 4563435 5203730 5660970 6388809 7247582 7285222 7805595 9126870 10648015 10871373 10927833 12777618 14907221 15611190 18118955 18213055 21296030 21742746 21855666 25366537 29814442 31944045 36237910 36426110 44721663 50733074 54356865 54639165 63888090 74536105 76099611 89443326 108713730 109278330 126832685 149072210 152199222 177565759 223608315 253665370 286279489 355131518 380498055 447216630 532697277 572558978 760996110 858838467 887828795 1065394554 1431397445 1717676934 1775657590 2003956423 2663486385 2862794890 4007912846 4294192335 5326972770 6011869269 8588384670 10019782115 12023738538 14027694961 20039564230 28055389922 30059346345 42083084883 60118692690 70138474805 84166169766 140276949610 210415424415 420830848830
• Sum of all divisors σ(n): 1191336698880
• Sum of proper divisors (its aliquot sum) s(n): 770505850050
• 420830848830 is an abundant number, because the sum of its proper divisors (770505850050) is greater than itself. Its abundance is 349675001220

Bases of 420830848830

• Binary: 110000111111011011110010010011100111110₂
• Hexadecimal: 0x61FB79273E
• Base-36: 5DBRTL4U

Squares and roots of 420830848830

• 420830848830 squared (420830848830²) is 177098603326978312368900
• 420830848830 cubed (420830848830³) is 74528555564699745233205075093387000
• The square root of 420830848830 is 648714.7669276537
• The cube root of 420830848830 is 7493.8073256897

Scales and comparisons

• 420,830,848,830 seconds is equal to 13,381 years, 6 weeks, 1 day, 10 hours, 30 seconds.
• To count from 1 to 420,830,848,830 would take you about twenty-six thousand, seven hundred sixty-two 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 420830848830 cubic inches would be around 624.5 feet tall.

Recreational maths with 420830848830

• 420830848830 backwards is 038848038024
• The number of decimal digits it has is: 12
• The sum of 420830848830's digits is 48
• More coming soon!