13303809146

Names of 13303809146

• Cardinal: 13303809146 can be written as Thirteen billion, three hundred three million, eight hundred nine thousand, one hundred forty-six.

Scientific notation

• Scientific notation: 1.3303809146 × 10¹⁰

Factors of 13303809146

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 357088

Divisors of 13303809146

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 19717 39434 337369 674738 6651904573 13303809146
• Sum of all divisors σ(n): 19956784980
• Sum of proper divisors (its aliquot sum) s(n): 6652975834
• 13303809146 is a deficient number, because the sum of its proper divisors (6652975834) is less than itself. Its deficiency is 6650833312

Bases of 13303809146

• Binary: 1100011000111110000000010001111010₂
• Hexadecimal: 0x318F8047A
• Base-36: 640QSU2

Squares and roots of 13303809146

• 13303809146 squared (13303809146²) is 176991337793193249316
• 13303809146 cubed (13303809146³) is 2354658978495859806795659044136
• The square root of 13303809146 is 115342.1395067735
• The cube root of 13303809146 is 2369.5106698043

Scales and comparisons

• 13,303,809,146 seconds is equal to 423 years, 1 week, 6 hours, 32 minutes, 26 seconds.
• To count from 1 to 13,303,809,146 would take you about eight hundred forty-six 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 13303809146 cubic inches would be around 197.5 feet tall.

Recreational maths with 13303809146

• 13303809146 backwards is 64190830331
• The number of decimal digits it has is: 11
• The sum of 13303809146's digits is 38
• More coming soon!