13501753021

Names of 13501753021

• Cardinal: 13501753021 can be written as Thirteen billion, five hundred one million, seven hundred fifty-three thousand and twenty-one.

Scientific notation

• Scientific notation: 1.3501753021 × 10¹⁰

Factors of 13501753021

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 40271

Divisors of 13501753021

• Number of divisors d(n): 8
• Complete list of divisors:
  1 53 7877 32341 417481 1714073 254750057 13501753021
• Sum of all divisors σ(n): 13758674904
• Sum of proper divisors (its aliquot sum) s(n): 256921883
• 13501753021 is a deficient number, because the sum of its proper divisors (256921883) is less than itself. Its deficiency is 13244831138

Bases of 13501753021

• Binary: 1100100100110001000110011010111101₂
• Hexadecimal: 0x324C466BD
• Base-36: 67ALFB1

Squares and roots of 13501753021

• 13501753021 squared (13501753021²) is 182297334640082626441
• 13501753021 cubed (13501753021³) is 2461333588696983549239386228261
• The square root of 13501753021 is 116197.0439426063
• The cube root of 13501753021 is 2381.2046382093

Scales and comparisons

• 13,501,753,021 seconds is equal to 429 years, 16 weeks, 2 days, 6 hours, 57 minutes, 1 second.
• To count from 1 to 13,501,753,021 would take you about eight hundred fifty-eight 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 13501753021 cubic inches would be around 198.4 feet tall.

Recreational maths with 13501753021

• 13501753021 backwards is 12035710531
• The number of decimal digits it has is: 11
• The sum of 13501753021's digits is 28
• More coming soon!