421084344474

Names of 421084344474

• Cardinal: 421084344474 can be written as Four hundred twenty-one billion, eighty-four million, three hundred forty-four thousand, four hundred seventy-four.

Scientific notation

• Scientific notation: 4.21084344474 × 10¹¹

Factors of 421084344474

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1184

Divisors of 421084344474

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 6 9 17 18 27 34 51 54 81 102 149 153 162 298 306 447 459 894 918 1013 1341 1377 2026 2533 2682 2754 3039 4023 5066 6078 7599 8046 9117 12069 15198 17221 18234 22797 24138 27351 34442 45594 51663 54702 68391 82053 103326 136782 150937 154989 164106 205173 301874 309978 410346 452811 464967 905622 929934 1026169 1358433 1394901 2052338 2565929 2716866 2789802 3078507 4075299 5131858 6157014 7697787 8150598 9235521 12225897 15395574 17444873 18471042 23093361 24451794 27706563 34889746 46186722 52334619 55413126 69280083 83119689 104669238 138560166 152899181 157003857 166239378 207840249 305798362 314007714 415680498 458697543 471011571 917395086 942023142 1376092629 1413034713 2599286077 2752185258 2826069426 4128277887 5198572154 7797858231 8256555774 12384833661 15595716462 23393574693 24769667322 46787149386 70180724079 140361448158 210542172237 421084344474
• Sum of all divisors σ(n): 1006742058300
• Sum of proper divisors (its aliquot sum) s(n): 585657713826
• 421084344474 is an abundant number, because the sum of its proper divisors (585657713826) is greater than itself. Its abundance is 164573369352

Bases of 421084344474

• Binary: 110001000001010100101010011000010011010₂
• Hexadecimal: 0x620A95309A
• Base-36: 5DFYQVMI

Squares and roots of 421084344474

• 421084344474 squared (421084344474²) is 177312025161098294336676
• 421084344474 cubed (421084344474³) is 74663317882318469516638720116128424
• The square root of 421084344474 is 648910.1204897331
• The cube root of 421084344474 is 7495.3117038479

Scales and comparisons

• 421,084,344,474 seconds is equal to 13,389 years, 9 weeks, 2 days, 9 hours, 27 minutes, 54 seconds.
• To count from 1 to 421,084,344,474 would take you about twenty-six thousand, seven 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 421084344474 cubic inches would be around 624.6 feet tall.

Recreational maths with 421084344474

• 421084344474 backwards is 474443480124
• The number of decimal digits it has is: 12
• The sum of 421084344474's digits is 45
• More coming soon!