13420364787692

Names of 13420364787692

• Cardinal: 13420364787692 can be written as Thirteen trillion, four hundred twenty billion, three hundred sixty-four million, seven hundred eighty-seven thousand, six hundred ninety-two.

Scientific notation

• Scientific notation: 1.3420364787692 × 10¹³

Factors of 13420364787692

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1251

Divisors of 13420364787692

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 23 46 92 103 206 412 1123 2246 2369 4492 4738 9476 25829 51658 103316 115669 231338 462676 1261129 2522258 2660387 5044516 5320774 10641548 29005967 58011934 116023868 129896287 259792574 519585148 1416247867 2832495734 2987614601 5664991468 5975229202 11950458404 32573700941 65147401882 130294803764 145873530301 291747060602 583494121204 3355091196923 6710182393846 13420364787692
• Sum of all divisors σ(n): 24766736816640
• Sum of proper divisors (its aliquot sum) s(n): 11346372028948
• 13420364787692 is a deficient number, because the sum of its proper divisors (11346372028948) is less than itself. Its deficiency is 2073992758744

Bases of 13420364787692

• Binary: 11000011010010101100000100110110111111101100₂
• Hexadecimal: 0xC34AC136FEC
• Base-36: 4R98AOVL8

Squares and roots of 13420364787692

• 13420364787692 squared (13420364787692²) is 180106191034723340234686864
• 13420364787692 cubed (13420364787692³) is 2417090784207729693768640457039461277888
• The square root of 13420364787692 is 3663381.6055240547
• The cube root of 13420364787692 is 23764.1037781461

Scales and comparisons

• 13,420,364,787,692 seconds is equal to 426,726 years, 4 weeks, 4 days, 3 hours, 41 minutes, 32 seconds.
• To count from 1 to 13,420,364,787,692 would take you about one million, sixty-six thousand, eight hundred fifteen 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 13420364787692 cubic inches would be around 1980.3 feet tall.

Recreational maths with 13420364787692

• 13420364787692 backwards is 29678746302431
• The number of decimal digits it has is: 14
• The sum of 13420364787692's digits is 62
• More coming soon!