13048576642

Names of 13048576642

• Cardinal: 13048576642 can be written as Thirteen billion, forty-eight million, five hundred seventy-six thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 1.3048576642 × 10¹⁰

Factors of 13048576642

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 10856324

Divisors of 13048576642

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 601 1202 10855721 21711442 6524288321 13048576642
• Sum of all divisors σ(n): 19605433932
• Sum of proper divisors (its aliquot sum) s(n): 6556857290
• 13048576642 is a deficient number, because the sum of its proper divisors (6556857290) is less than itself. Its deficiency is 6491719352

Bases of 13048576642

• Binary: 1100001001110000010111101010000010₂
• Hexadecimal: 0x309C17A82
• Base-36: 5ZSSA6A

Squares and roots of 13048576642

• 13048576642 squared (13048576642²) is 170265352382147996164
• 13048576642 cubed (13048576642³) is 2221720500035595400532676001288
• The square root of 13048576642 is 114230.3665493549
• The cube root of 13048576642 is 2354.2597638935

Scales and comparisons

• 13,048,576,642 seconds is equal to 414 years, 47 weeks, 4 hours, 37 minutes, 22 seconds.
• To count from 1 to 13,048,576,642 would take you about eight hundred twenty-nine 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 13048576642 cubic inches would be around 196.2 feet tall.

Recreational maths with 13048576642

• 13048576642 backwards is 24667584031
• The number of decimal digits it has is: 11
• The sum of 13048576642's digits is 46
• More coming soon!