13888695980764122

Names of 13888695980764122

• Cardinal: 13888695980764122 can be written as Thirteen quadrillion, eight hundred eighty-eight trillion, six hundred ninety-five billion, nine hundred eighty million, seven hundred sixty-four thousand, one hundred twenty-two.

Scientific notation

• Scientific notation: 1.3888695980764122 × 10¹⁶

Factors of 13888695980764122

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 330683237637253

Divisors of 13888695980764122

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 6 7 14 21 42 330683237637241 661366475274482 992049712911723 1984099425823446 2314782663460687 4629565326921374 6944347990382061 13888695980764122
• Sum of all divisors σ(n): 31745590813175232
• Sum of proper divisors (its aliquot sum) s(n): 17856894832411110
• 13888695980764122 is an abundant number, because the sum of its proper divisors (17856894832411110) is greater than itself. Its abundance is 3968198851646988

Bases of 13888695980764122

• Binary: 110001010101111011001000000110010100111010101111011010₂
• Hexadecimal: 0x3157B20653ABDA
• Base-36: 3SR4QUNFYL6

Squares and roots of 13888695980764122

• 13888695980764122 squared (13888695980764122²) is 192895876046093476699843002430884
• 13888695980764122 cubed (13888695980764122³) is 2679072178347352747141426214095786273349811943848
• The square root of 13888695980764122 is 117850311.7550569825
• The cube root of 13888695980764122 is 240373.8154927753

Scales and comparisons

• 13,888,695,980,764,122 seconds is equal to 441,617,571 years, 32 weeks, 5 days, 15 hours, 48 minutes, 42 seconds.
• To count from 1 to 13,888,695,980,764,122 would take you about one billion, three hundred twenty-four million, eight hundred fifty-two thousand, seven hundred fourteen 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 13888695980764122 cubic inches would be around 20031.2 feet tall.

Recreational maths with 13888695980764122

• 13888695980764122 backwards is 22146708959688831
• The number of decimal digits it has is: 17
• The sum of 13888695980764122's digits is 87
• More coming soon!