13498956492875

Names of 13498956492875

• Cardinal: 13498956492875 can be written as Thirteen trillion, four hundred ninety-eight billion, nine hundred fifty-six million, four hundred ninety-two thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 1.3498956492875 × 10¹³

Factors of 13498956492875

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4324

Divisors of 13498956492875

• Number of divisors d(n): 72
• Complete list of divisors:
  1 5 7 25 29 35 125 145 175 203 725 841 875 1015 3625 4205 4283 5075 5887 21025 21415 25375 29435 29981 105125 107075 124207 147175 149905 535375 621035 735875 749525 869449 3105175 3602003 3747625 4347245 15525875 18010015 18344089 21736225 25214021 90050075 91720445 108681125 126070105 128408623 450250375 458602225 531978581 630350525 642043115 2293011125 2659892905 3151752625 3210215575 3723850067 13299464525 15427378849 16051077875 18619250335 66497322625 77136894245 93096251675 107991651943 385684471225 465481258375 539958259715 1928422356125 2699791298575 13498956492875
• Sum of all divisors σ(n): 19944828237984
• Sum of proper divisors (its aliquot sum) s(n): 6445871745109
• 13498956492875 is a deficient number, because the sum of its proper divisors (6445871745109) is less than itself. Its deficiency is 7053084747766

Bases of 13498956492875

• Binary: 11000100011011111000100000011011000001001011₂
• Hexadecimal: 0xC46F881B04B
• Base-36: 4S9C25VEZ

Squares and roots of 13498956492875

• 13498956492875 squared (13498956492875²) is 182221826396532119925765625
• 13498956492875 cubed (13498956492875³) is 2459804506579008324655402046599232421875
• The square root of 13498956492875 is 3674092.6080972701
• The cube root of 13498956492875 is 23810.4022584157

Scales and comparisons

• 13,498,956,492,875 seconds is equal to 429,225 years, 3 weeks, 1 day, 8 hours, 54 minutes, 35 seconds.
• To count from 1 to 13,498,956,492,875 would take you about one million, seventy-three thousand and sixty-two 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 13498956492875 cubic inches would be around 1984.2 feet tall.

Recreational maths with 13498956492875

• 13498956492875 backwards is 57829465989431
• The number of decimal digits it has is: 14
• The sum of 13498956492875's digits is 80
• More coming soon!