13835561137

Names of 13835561137

• Cardinal: 13835561137 can be written as Thirteen billion, eight hundred thirty-five million, five hundred sixty-one thousand, one hundred thirty-seven.

Scientific notation

• Scientific notation: 1.3835561137 × 10¹⁰

Factors of 13835561137

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 996238

Divisors of 13835561137

• Number of divisors d(n): 4
• Complete list of divisors:
  1 14087 982151 13835561137
• Sum of all divisors σ(n): 13836557376
• Sum of proper divisors (its aliquot sum) s(n): 996239
• 13835561137 is a deficient number, because the sum of its proper divisors (996239) is less than itself. Its deficiency is 13834564898

Bases of 13835561137

• Binary: 1100111000101010011110100010110001₂
• Hexadecimal: 0x338A9E8B1
• Base-36: 6CTC3AP

Squares and roots of 13835561137

• 13835561137 squared (13835561137²) is 191422751975664732769
• 13835561137 cubed (13835561137³) is 2648441187972096946440266798353
• The square root of 13835561137 is 117624.6621121609
• The cube root of 13835561137 is 2400.6688608567

Scales and comparisons

• 13,835,561,137 seconds is equal to 439 years, 48 weeks, 1 day, 19 hours, 25 minutes, 37 seconds.
• To count from 1 to 13,835,561,137 would take you about eight hundred seventy-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 13835561137 cubic inches would be around 200.1 feet tall.

Recreational maths with 13835561137

• 13835561137 backwards is 73116553831
• The number of decimal digits it has is: 11
• The sum of 13835561137's digits is 43
• More coming soon!