13508753856

Names of 13508753856

• Cardinal: 13508753856 can be written as Thirteen billion, five hundred eight million, seven hundred fifty-three thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.3508753856 × 10¹⁰

Factors of 13508753856

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6180

Divisors of 13508753856

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 156 192 208 312 416 624 832 1061 1248 2122 2496 3183 4244 5101 6366 8488 10202 12732 13793 15303 16976 20404 25464 27586 30606 33952 40808 41379 50928 55172 61212 66313 67904 81616 82758 101856 110344 122424 132626 163232 165516 198939 203712 220688 244848 265252 326464 331032 397878 441376 489696 530504 662064 795756 882752 979392 1061008 1324128 1591512 2122016 2648256 3183024 4244032 5412161 6366048 10824322 12732096 16236483 21648644 32472966 43297288 64945932 70358093 86594576 129891864 140716186 173189152 211074279 259783728 281432372 346378304 422148558 519567456 562864744 844297116 1039134912 1125729488 1688594232 2251458976 3377188464 4502917952 6754376928 13508753856
• Sum of all divisors σ(n): 38535120288
• Sum of proper divisors (its aliquot sum) s(n): 25026366432
• 13508753856 is an abundant number, because the sum of its proper divisors (25026366432) is greater than itself. Its abundance is 11517612576

Bases of 13508753856

• Binary: 1100100101001011110011100111000000₂
• Hexadecimal: 0x3252F39C0
• Base-36: 67ERH6O

Squares and roots of 13508753856

• 13508753856 squared (13508753856²) is 182486430741994868736
• 13508753856 cubed (13508753856³) is 2465164274953600124169653846016
• The square root of 13508753856 is 116227.1648798163
• The cube root of 13508753856 is 2381.6161289815

Scales and comparisons

• 13,508,753,856 seconds is equal to 429 years, 27 weeks, 6 days, 7 hours, 37 minutes, 36 seconds.
• To count from 1 to 13,508,753,856 would take you about eight hundred fifty-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 13508753856 cubic inches would be around 198.5 feet tall.

Recreational maths with 13508753856

• 13508753856 backwards is 65835780531
• The number of decimal digits it has is: 11
• The sum of 13508753856's digits is 51
• More coming soon!