13235536799

Names of 13235536799

• Cardinal: 13235536799 can be written as Thirteen billion, two hundred thirty-five million, five hundred thirty-six thousand, seven hundred ninety-nine.

Scientific notation

• Scientific notation: 1.3235536799 × 10¹⁰

Factors of 13235536799

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 1006464

Divisors of 13235536799

• Number of divisors d(n): 4
• Complete list of divisors:
  1 13327 993137 13235536799
• Sum of all divisors σ(n): 13236543264
• Sum of proper divisors (its aliquot sum) s(n): 1006465
• 13235536799 is a deficient number, because the sum of its proper divisors (1006465) is less than itself. Its deficiency is 13234530334

Bases of 13235536799

• Binary: 1100010100111001100100001110011111₂
• Hexadecimal: 0x314E6439F
• Base-36: 62W3HJZ

Squares and roots of 13235536799

• 13235536799 squared (13235536799²) is 175179434357683166401
• 13235536799 cubed (13235536799³) is 2318593849869120477283275890399
• The square root of 13235536799 is 115045.8030481773
• The cube root of 13235536799 is 2365.4504398543

Scales and comparisons

• 13,235,536,799 seconds is equal to 420 years, 44 weeks, 1 day, 1 hour, 59 minutes, 59 seconds.
• To count from 1 to 13,235,536,799 would take you about eight hundred forty-one 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 13235536799 cubic inches would be around 197.1 feet tall.

Recreational maths with 13235536799

• 13235536799 backwards is 99763553231
• The number of decimal digits it has is: 11
• The sum of 13235536799's digits is 53
• More coming soon!