14387903473321

Names of 14387903473321

• Cardinal: 14387903473321 can be written as Fourteen trillion, three hundred eighty-seven billion, nine hundred three million, four hundred seventy-three thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 1.4387903473321 × 10¹³

Factors of 14387903473321

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 595

Divisors of 14387903473321

• Number of divisors d(n): 45
• Complete list of divisors:
  1 7 49 199 343 389 1393 2401 2723 9751 19061 39601 68257 77411 133427 151321 277207 477799 541877 933989 1059247 1940449 3793139 7414729 13583143 15404789 26551973 30112879 51903103 95082001 107833523 185863811 210790153 363321721 754834661 1475531071 5283842627 5992462921 10328717497 36986898389 41947240447 72301022479 293630683129 2055414781903 14387903473321
• Sum of all divisors σ(n): 16913136880311
• Sum of proper divisors (its aliquot sum) s(n): 2525233406990
• 14387903473321 is a deficient number, because the sum of its proper divisors (2525233406990) is less than itself. Its deficiency is 11862670066331

Bases of 14387903473321

• Binary: 11010001010111110001111000000010011010101001₂
• Hexadecimal: 0xD15F1E026A9
• Base-36: 53LPM8RE1

Squares and roots of 14387903473321

• 14387903473321 squared (14387903473321²) is 207011766357602495758769041
• 14387903473321 cubed (14387903473321³) is 2978465312194864285681851256347344255161
• 14387903473321 is a perfect square number. Its square root is 3793139
• The cube root of 14387903473321 is 24321.9937110151

Scales and comparisons

• 14,387,903,473,321 seconds is equal to 457,490 years, 42 weeks, 6 days, 13 hours, 42 minutes, 1 second.
• To count from 1 to 14,387,903,473,321 would take you about one million, one hundred forty-three thousand, seven hundred twenty-seven 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 14387903473321 cubic inches would be around 2026.8 feet tall.

Recreational maths with 14387903473321

• 14387903473321 backwards is 12337430978341
• The number of decimal digits it has is: 14
• The sum of 14387903473321's digits is 55
• More coming soon!