13879207830

Names of 13879207830

• Cardinal: 13879207830 can be written as Thirteen billion, eight hundred seventy-nine million, two hundred seven thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 1.387920783 × 10¹⁰

Factors of 13879207830

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 637

Divisors of 13879207830

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 293 317 510 586 634 879 951 1465 1585 1758 1902 2930 3170 4395 4755 4981 5389 8790 9510 9962 10778 14943 16167 24905 26945 29886 32334 49810 53890 74715 80835 85849 92881 149430 161670 171698 185762 257547 278643 429245 464405 515094 557286 858490 928810 1287735 1393215 1459433 1578977 2575470 2786430 2918866 3157954 4378299 4736931 7297165 7894885 8756598 9473862 14594330 15789770 21891495 23684655 27214133 43782990 47369310 54428266 81642399 136070665 163284798 272141330 408211995 462640261 816423990 925280522 1387920783 2313201305 2775841566 4626402610 6939603915 13879207830
• Sum of all divisors σ(n): 35501942304
• Sum of proper divisors (its aliquot sum) s(n): 21622734474
• 13879207830 is an abundant number, because the sum of its proper divisors (21622734474) is greater than itself. Its abundance is 7743526644

Bases of 13879207830

• Binary: 1100111011010000111110011110010110₂
• Hexadecimal: 0x33B43E796
• Base-36: 6DJBLAU

Squares and roots of 13879207830

• 13879207830 squared (13879207830²) is 192632409988333308900
• 13879207830 cubed (13879207830³) is 2673585253021845869534688687000
• The square root of 13879207830 is 117810.0497835393
• The cube root of 13879207830 is 2403.1906539095

Scales and comparisons

• 13,879,207,830 seconds is equal to 441 years, 16 weeks, 2 days, 23 hours, 30 minutes, 30 seconds.
• To count from 1 to 13,879,207,830 would take you about eight hundred eighty-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 13879207830 cubic inches would be around 200.3 feet tall.

Recreational maths with 13879207830

• 13879207830 backwards is 03870297831
• The number of decimal digits it has is: 11
• The sum of 13879207830's digits is 48
• More coming soon!