13976639856

Names of 13976639856

• Cardinal: 13976639856 can be written as Thirteen billion, nine hundred seventy-six million, six hundred thirty-nine thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.3976639856 × 10¹⁰

Factors of 13976639856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1702831

Divisors of 13976639856

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 36 38 48 54 57 72 76 108 114 144 152 171 216 228 304 342 432 456 513 684 912 1026 1368 2052 2736 4104 8208 1702807 3405614 5108421 6811228 10216842 13622456 15325263 20433684 27244912 30650526 32353333 40867368 45975789 61301052 64706666 81734736 91951578 97059999 122602104 129413332 183903156 194119998 245204208 258826664 291179997 367806312 388239996 517653328 582359994 735612624 776479992 873539991 1164719988 1552959984 1747079982 2329439976 3494159964 4658879952 6988319928 13976639856
• Sum of all divisors σ(n): 42229638400
• Sum of proper divisors (its aliquot sum) s(n): 28252998544
• 13976639856 is an abundant number, because the sum of its proper divisors (28252998544) is greater than itself. Its abundance is 14276358688

Bases of 13976639856

• Binary: 1101000001000100101001100101110000₂
• Hexadecimal: 0x341129970
• Base-36: 6F5BWC0

Squares and roots of 13976639856

• 13976639856 squared (13976639856²) is 195346461664327700736
• 13976639856 cubed (13976639856³) is 2730287141826218635551618134016
• The square root of 13976639856 is 118222.8398237837
• The cube root of 13976639856 is 2408.8010114649

Scales and comparisons

• 13,976,639,856 seconds is equal to 444 years, 21 weeks, 3 days, 15 hours, 57 minutes, 36 seconds.
• To count from 1 to 13,976,639,856 would take you about eight hundred eighty-eight 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 13976639856 cubic inches would be around 200.7 feet tall.

Recreational maths with 13976639856

• 13976639856 backwards is 65893667931
• The number of decimal digits it has is: 11
• The sum of 13976639856's digits is 63
• More coming soon!