13367470638866450

Names of 13367470638866450

• Cardinal: 13367470638866450 can be written as Thirteen quadrillion, three hundred sixty-seven trillion, four hundred seventy billion, six hundred thirty-eight million, eight hundred sixty-six thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.336747063886645 × 10¹⁶

Factors of 13367470638866450

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 16350830

Divisors of 13367470638866450

• Number of divisors d(n): 18
• Complete list of divisors:
  1 2 5 10 25 50 16350823 32701646 81754115 163508230 408770575 817541150 267349412777329 534698825554658 1336747063886645 2673494127773290 6683735319433225 13367470638866450
• Sum of all divisors σ(n): 24863496908918229
• Sum of proper divisors (its aliquot sum) s(n): 11496026270051779
• 13367470638866450 is a deficient number, because the sum of its proper divisors (11496026270051779) is less than itself. Its deficiency is 1871444368814671

Bases of 13367470638866450

• Binary: 101111011111011010010011001010111110011010000000010010₂
• Hexadecimal: 0x2F7DA4CAF9A012
• Base-36: 3NMDF8GIM1E

Squares and roots of 13367470638866450

• 13367470638866450 squared (13367470638866450²) is 178689271280956616913340935602500
• 13367470638866450 cubed (13367470638866450³) is 2388623587328629544242284007874431843047786125000
• The square root of 13367470638866450 is 115617778.2128096857
• The cube root of 13367470638866450 is 237328.4190901521

Scales and comparisons

• 13,367,470,638,866,450 seconds is equal to 425,044,218 years, 5 days, 6 hours, 50 seconds.
• To count from 1 to 13,367,470,638,866,450 would take you about one billion, two hundred seventy-five million, one hundred thirty-two thousand, six hundred fifty-four 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 13367470638866450 cubic inches would be around 19777.4 feet tall.

Recreational maths with 13367470638866450

• 13367470638866450 backwards is 05466883607476331
• The number of decimal digits it has is: 17
• The sum of 13367470638866450's digits is 77
• More coming soon!