13989863264

Names of 13989863264

• Cardinal: 13989863264 can be written as Thirteen billion, nine hundred eighty-nine million, eight hundred sixty-three thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 1.3989863264 × 10¹⁰

Factors of 13989863264

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 15322

Divisors of 13989863264

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 104 169 208 338 416 676 1352 2197 2704 4394 5408 8788 15307 17576 28561 30614 35152 57122 61228 70304 114244 122456 198991 228488 244912 397982 456976 489824 795964 913952 1591928 2586883 3183856 5173766 6367712 10347532 20695064 33629479 41390128 67258958 82780256 134517916 269035832 437183227 538071664 874366454 1076143328 1748732908 3497465816 6994931632 13989863264
• Sum of all divisors σ(n): 29839624164
• Sum of proper divisors (its aliquot sum) s(n): 15849760900
• 13989863264 is an abundant number, because the sum of its proper divisors (15849760900) is greater than itself. Its abundance is 1859897636

Bases of 13989863264

• Binary: 1101000001110111000101111101100000₂
• Hexadecimal: 0x341DC5F60
• Base-36: 6FD7BKW

Squares and roots of 13989863264

• 13989863264 squared (13989863264²) is 195716274145416733696
• 13989863264 cubed (13989863264³) is 2738043913833918556704541343744
• The square root of 13989863264 is 118278.7523775931
• The cube root of 13989863264 is 2409.5604338261

Scales and comparisons

• 13,989,863,264 seconds is equal to 444 years, 43 weeks, 2 days, 17 hours, 7 minutes, 44 seconds.
• To count from 1 to 13,989,863,264 would take you about eight hundred eighty-nine 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 13989863264 cubic inches would be around 200.8 feet tall.

Recreational maths with 13989863264

• 13989863264 backwards is 46236898931
• The number of decimal digits it has is: 11
• The sum of 13989863264's digits is 59
• More coming soon!