13913804307

Names of 13913804307

• Cardinal: 13913804307 can be written as Thirteen billion, nine hundred thirteen million, eight hundred four thousand, three hundred seven.

Scientific notation

• Scientific notation: 1.3913804307 × 10¹⁰

Factors of 13913804307

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 368

Divisors of 13913804307

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 13 31 39 67 73 93 169 181 201 219 403 507 543 871 949 1209 2077 2263 2353 2613 2847 4891 5239 5611 6231 6789 7059 11323 12127 12337 13213 14673 15717 16833 27001 29419 30589 33969 36381 37011 39639 63583 72943 81003 88257 91767 151621 157651 171769 190749 218829 351013 375937 382447 409603 454863 472953 515307 826579 885271 948259 1053039 1127811 1147341 1228809 1971073 2049463 2232997 2479737 2655813 2844777 4887181 5324839 5913219 6148389 6698991 11508523 14661543 15974517 25623949 27443401 34525569 63533353 69222907 76871847 82330203 149610799 190600059 207668721 356764213 448832397 1070292639 4637934769 13913804307
• Sum of all divisors σ(n): 21452261376
• Sum of proper divisors (its aliquot sum) s(n): 7538457069
• 13913804307 is a deficient number, because the sum of its proper divisors (7538457069) is less than itself. Its deficiency is 6375347238

Bases of 13913804307

• Binary: 1100111101010100111100111000010011₂
• Hexadecimal: 0x33D53CE13
• Base-36: 6E3X443

Squares and roots of 13913804307

• 13913804307 squared (13913804307²) is 193593950293491750249
• 13913804307 cubed (13913804307³) is 2693628339402729428683504522443
• The square root of 13913804307 is 117956.7899995587
• The cube root of 13913804307 is 2405.1857952397

Scales and comparisons

• 13,913,804,307 seconds is equal to 442 years, 21 weeks, 4 days, 9 hours, 38 minutes, 27 seconds.
• To count from 1 to 13,913,804,307 would take you about eight hundred eighty-four 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 13913804307 cubic inches would be around 200.4 feet tall.

Recreational maths with 13913804307

• 13913804307 backwards is 70340831931
• 13913804307 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13913804307's digits is 39
• More coming soon!