421327380713808

Names of 421327380713808

• Cardinal: 421327380713808 can be written as Four hundred twenty-one trillion, three hundred twenty-seven billion, three hundred eighty million, seven hundred thirteen thousand, eight hundred eight.

Scientific notation

• Scientific notation: 4.21327380713808 × 10¹⁴

Factors of 421327380713808

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 16324246

Divisors of 421327380713808

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 83 166 249 332 498 664 996 1328 1992 3984 6481 12962 19443 25924 38886 51848 77772 103696 155544 311088 537923 1075846 1613769 2151692 3227538 4303384 6455076 8606768 12910152 16317677 25820304 32635354 48953031 65270708 97906062 130541416 195812124 261082832 391624248 783248496 1354367191 2708734382 4063101573 5417468764 8126203146 10834937528 16252406292 21669875056 32504812584 65009625168 105754864637 211509729274 317264593911 423019458548 634529187822 846038917096 1269058375644 1692077834192 2538116751288 5076233502576 8777653764871 17555307529742 26332961294613 35110615059484 52665922589226 70221230118968 105331845178452 140442460237936 210663690356904 421327380713808
• Sum of all divisors σ(n): 1101712702499136
• Sum of proper divisors (its aliquot sum) s(n): 680385321785328
• 421327380713808 is an abundant number, because the sum of its proper divisors (680385321785328) is greater than itself. Its abundance is 259057941071520

Bases of 421327380713808

• Binary: 1011111110011000111101100110111001001000101010000₂
• Hexadecimal: 0x17F31ECDC9150
• Base-36: 45CJ4K4JTC

Squares and roots of 421327380713808

• 421327380713808 squared (421327380713808²) is 177516761739158109435601860864
• 421327380713808 cubed (421327380713808³) is 74792672256356614317760382540961749419610112
• The square root of 421327380713808 is 20526260.7582045491
• The cube root of 421327380713808 is 74967.5344352669

Scales and comparisons

• 421,327,380,713,808 seconds is equal to 13,396,907 years, 23 weeks, 4 days, 19 hours, 36 minutes, 48 seconds.
• To count from 1 to 421,327,380,713,808 would take you about thirty-three million, four hundred ninety-two thousand, two hundred sixty-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 421327380713808 cubic inches would be around 6247.3 feet tall.

Recreational maths with 421327380713808

• 421327380713808 backwards is 808317083723124
• The number of decimal digits it has is: 15
• The sum of 421327380713808's digits is 57
• More coming soon!