13779356172898314816

Names of 13779356172898314816

• Cardinal: 13779356172898314816 can be written as Thirteen quintillion, seven hundred seventy-nine quadrillion, three hundred fifty-six trillion, one hundred seventy-two billion, eight hundred ninety-eight million, three hundred fourteen thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.3779356172898314816 × 10¹⁹

Factors of 13779356172898314816

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7974164451908752

Divisors of 13779356172898314816

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 144 192 216 288 432 576 864 1728 7974164451908747 15948328903817494 23922493355726241 31896657807634988 47844986711452482 63793315615269976 71767480067178723 95689973422904964 127586631230539952 143534960134357446 191379946845809928 215302440201536169 255173262461079904 287069920268714892 382759893691619856 430604880403072338 510346524922159808 574139840537429784 765519787383239712 861209760806144676 1148279681074859568 1531039574766479424 1722419521612289352 2296559362149719136 3444839043224578704 4593118724299438272 6889678086449157408 13779356172898314816
• Sum of all divisors σ(n): 40508755415696439840
• Sum of proper divisors (its aliquot sum) s(n): 26729399242798125024
• 13779356172898314816 is an abundant number, because the sum of its proper divisors (26729399242798125024) is greater than itself. Its abundance is 12950043069899810208

Bases of 13779356172898314816

• Binary: 1011111100111010000110110110111011011111001100001010101001000000₂
• Hexadecimal: 0xBF3A1B6EDF30AA40
• Base-36: 2WOT23P4E8EO0

Squares and roots of 13779356172898314816

• 13779356172898314816 squared (13779356172898314816²) is 189870656539590893193304258212645113856
• 13779356172898314816 cubed (13779356172898314816³) is 2616295403241067560371311609410511905205625103558851690496
• The square root of 13779356172898314816 is 3712055518.5635781135
• The cube root of 13779356172898314816 is 2397413.6590422455

Scales and comparisons

• 13,779,356,172,898,314,816 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,779,356,172,898,314,816 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 13779356172898314816 cubic inches would be around 199784.5 feet tall.

Recreational maths with 13779356172898314816

• 13779356172898314816 backwards is 61841389827165397731
• The number of decimal digits it has is: 20
• The sum of 13779356172898314816's digits is 99
• More coming soon!