13893500035346401

Names of 13893500035346401

• Cardinal: 13893500035346401 can be written as Thirteen quadrillion, eight hundred ninety-three trillion, five hundred billion, thirty-five million, three hundred forty-six thousand, four hundred one.

Scientific notation

• Scientific notation: 1.3893500035346401 × 10¹⁶

Factors of 13893500035346401

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 10497648

Divisors of 13893500035346401

• Number of divisors d(n): 16
• Complete list of divisors:
  1 17 2039 34663 38329 651593 10457263 78152831 177773471 1328598127 21322359257 362480107369 400816433527 6813879369959 817264707961553 13893500035346401
• Sum of all divisors σ(n): 14718364837286400
• Sum of proper divisors (its aliquot sum) s(n): 824864801939999
• 13893500035346401 is a deficient number, because the sum of its proper divisors (824864801939999) is less than itself. Its deficiency is 13068635233406402

Bases of 13893500035346401

• Binary: 110001010111000001000010001110010010110010111111100001₂
• Hexadecimal: 0x315C108E4B2FE1
• Base-36: 3SSU1SXI601

Squares and roots of 13893500035346401

• 13893500035346401 squared (13893500035346401²) is 193029343232170445836368063652801
• 13893500035346401 cubed (13893500035346401³) is 2681853187019052659878512371241236654965428919201
• The square root of 13893500035346401 is 117870692.0118245551
• The cube root of 13893500035346401 is 240401.5271371553

Scales and comparisons

• 13,893,500,035,346,401 seconds is equal to 441,770,325 years, 36 weeks, 5 days, 6 hours, 1 second.
• To count from 1 to 13,893,500,035,346,401 would take you about one billion, three hundred twenty-five million, three hundred ten thousand, nine hundred seventy-seven 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 13893500035346401 cubic inches would be around 20033.5 feet tall.

Recreational maths with 13893500035346401

• 13893500035346401 backwards is 10464353000539831
• The number of decimal digits it has is: 17
• The sum of 13893500035346401's digits is 55
• More coming soon!