131138334433

Names of 131138334433

• Cardinal: 131138334433 can be written as One hundred thirty-one billion, one hundred thirty-eight million, three hundred thirty-four thousand, four hundred thirty-three.

Scientific notation

• Scientific notation: 1.31138334433 × 10¹¹

Factors of 131138334433

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 247827

Divisors of 131138334433

• Number of divisors d(n): 8
• Complete list of divisors:
  1 37 15241 232549 563917 8604313 3544279309 131138334433
• Sum of all divisors σ(n): 134692029800
• Sum of proper divisors (its aliquot sum) s(n): 3553695367
• 131138334433 is a deficient number, because the sum of its proper divisors (3553695367) is less than itself. Its deficiency is 127584639066

Bases of 131138334433

• Binary: 1111010001000011101000010111011100001₂
• Hexadecimal: 0x1E88742EE1
• Base-36: 1O8SDMG1

Squares and roots of 131138334433

• 131138334433 squared (131138334433²) is 17197262757861353431489
• 131138334433 cubed (131138334433³) is 2255220394872598066144616635160737
• The square root of 131138334433 is 362130.2727375881
• The cube root of 131138334433 is 5080.5401500711

Scales and comparisons

• 131,138,334,433 seconds is equal to 4,169 years, 41 weeks, 1 day, 19 hours, 7 minutes, 13 seconds.
• To count from 1 to 131,138,334,433 would take you about eight thousand, three hundred thirty-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 131138334433 cubic inches would be around 423.4 feet tall.

Recreational maths with 131138334433

• 131138334433 backwards is 334433831131
• 131138334433 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131138334433's digits is 37
• More coming soon!