13935696128

Names of 13935696128

• Cardinal: 13935696128 can be written as Thirteen billion, nine hundred thirty-five million, six hundred ninety-six thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3935696128 × 10¹⁰

Factors of 13935696128

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1194

Divisors of 13935696128

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 8 16 32 64 128 239 256 478 953 956 1906 1912 3812 3824 7624 7648 15248 15296 30496 30592 57121 60992 61184 114242 121984 227767 228484 243968 455534 456968 911068 913936 1822136 1827872 3644272 3655744 7288544 7311488 14577088 14622976 29154176 54436313 58308352 108872626 217745252 435490504 870981008 1741962016 3483924032 6967848064 13935696128
• Sum of all divisors σ(n): 27963143334
• Sum of proper divisors (its aliquot sum) s(n): 14027447206
• 13935696128 is an abundant number, because the sum of its proper divisors (14027447206) is greater than itself. Its abundance is 91751078

Bases of 13935696128

• Binary: 1100111110101000011101100100000000₂
• Hexadecimal: 0x33EA1D900
• Base-36: 6EGYBY8

Squares and roots of 13935696128

• 13935696128 squared (13935696128²) is 194203626571954192384
• 13935696128 cubed (13935696128³) is 2706362726862339952199075889152
• The square root of 13935696128 is 118049.5494612327
• The cube root of 13935696128 is 2406.4465648763

Scales and comparisons

• 13,935,696,128 seconds is equal to 443 years, 5 weeks, 5 days, 18 hours, 42 minutes, 8 seconds.
• To count from 1 to 13,935,696,128 would take you about eight hundred eighty-six 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 13935696128 cubic inches would be around 200.5 feet tall.

Recreational maths with 13935696128

• 13935696128 backwards is 82169653931
• The number of decimal digits it has is: 11
• The sum of 13935696128's digits is 53
• More coming soon!