13082602728818

Names of 13082602728818

• Cardinal: 13082602728818 can be written as Thirteen trillion, eighty-two billion, six hundred two million, seven hundred twenty-eight thousand, eight hundred eighteen.

Scientific notation

• Scientific notation: 1.3082602728818 × 10¹³

Factors of 13082602728818

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 18975

Divisors of 13082602728818

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 7 14 59 118 317 413 634 826 2219 3259 4438 6518 15331 18703 22813 30662 37406 45626 107317 130921 192281 214634 261842 384562 904529 1033103 1345967 1809058 2066206 2691934 4859927 6331703 7231721 9719854 12663406 14463442 34019489 49963729 60953077 68038978 99927458 121906154 286735693 349746103 426671539 573471386 699492206 853343078 2007149851 2947860011 4014299702 5895720022 15838502093 20635020077 31677004186 41270040154 110869514651 221739029302 934471623487 1868943246974 6541301364409 13082602728818
• Sum of all divisors σ(n): 22887903974400
• Sum of proper divisors (its aliquot sum) s(n): 9805301245582
• 13082602728818 is a deficient number, because the sum of its proper divisors (9805301245582) is less than itself. Its deficiency is 3277301483236

Bases of 13082602728818

• Binary: 10111110011000000111111000110110110101110010₂
• Hexadecimal: 0xBE607E36D72
• Base-36: 4MY2BVR02

Squares and roots of 13082602728818

• 13082602728818 squared (13082602728818²) is 171154494160076180047677124
• 13082602728818 cubed (13082602728818³) is 2239146252348077078002502227784594159432
• The square root of 13082602728818 is 3616988.0741879701
• The cube root of 13082602728818 is 23563.0434751351

Scales and comparisons

• 13,082,602,728,818 seconds is equal to 415,986 years, 15 weeks, 4 days, 1 hour, 33 minutes, 38 seconds.
• To count from 1 to 13,082,602,728,818 would take you about one million, thirty-nine thousand, nine hundred sixty-five 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 13082602728818 cubic inches would be around 1963.6 feet tall.

Recreational maths with 13082602728818

• 13082602728818 backwards is 81882720628031
• The number of decimal digits it has is: 14
• The sum of 13082602728818's digits is 56
• More coming soon!