421439044704

Names of 421439044704

• Cardinal: 421439044704 can be written as Four hundred twenty-one billion, four hundred thirty-nine million, forty-four thousand, seven hundred four.

Scientific notation

• Scientific notation: 4.21439044704 × 10¹¹

Factors of 421439044704

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1187

Divisors of 421439044704

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 59 96 118 177 236 354 472 708 944 1123 1416 1888 2246 2832 3369 3481 4492 5664 6738 6962 8984 10443 13476 13924 17968 20886 26952 27848 35936 41772 53904 55696 66257 83544 107808 111392 132514 167088 198771 265028 334176 397542 530056 795084 1060112 1261129 1590168 2120224 2522258 3180336 3783387 3909163 5044516 6360672 7566774 7818326 10089032 11727489 15133548 15636652 20178064 23454978 30267096 31273304 40356128 46909956 60534192 62546608 74406611 93819912 121068384 125093216 148813222 187639824 223219833 297626444 375279648 446439666 595252888 892879332 1190505776 1785758664 2381011552 3571517328 4389990049 7143034656 8779980098 13169970147 17559960196 26339940294 35119920392 52679880588 70239840784 105359761176 140479681568 210719522352 421439044704
• Sum of all divisors σ(n): 1126348743996
• Sum of proper divisors (its aliquot sum) s(n): 704909699292
• 421439044704 is an abundant number, because the sum of its proper divisors (704909699292) is greater than itself. Its abundance is 283470654588

Bases of 421439044704

• Binary: 110001000011111101110010111110001100000₂
• Hexadecimal: 0x621FB97C60
• Base-36: 5DLTXC2O

Squares and roots of 421439044704

• 421439044704 squared (421439044704²) is 177610868401020110447616
• 421439044704 cubed (421439044704³) is 74852154707973775326135856874225664
• The square root of 421439044704 is 649183.3675503401
• The cube root of 421439044704 is 7497.4156708103

Scales and comparisons

• 421,439,044,704 seconds is equal to 13,400 years, 23 weeks, 5 days, 17 hours, 18 minutes, 24 seconds.
• To count from 1 to 421,439,044,704 would take you about twenty-six thousand, eight hundred 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 421439044704 cubic inches would be around 624.8 feet tall.

Recreational maths with 421439044704

• 421439044704 backwards is 407440934124
• The number of decimal digits it has is: 12
• The sum of 421439044704's digits is 42
• More coming soon!