13141727827716945

Names of 13141727827716945

• Cardinal: 13141727827716945 can be written as Thirteen quadrillion, one hundred forty-one trillion, seven hundred twenty-seven billion, eight hundred twenty-seven million, seven hundred sixteen thousand, nine hundred forty-five.

Scientific notation

• Scientific notation: 1.3141727827716945 × 10¹⁶

Factors of 13141727827716945

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 8157429

Divisors of 13141727827716945

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 5 15 839 2517 4195 12585 130099 390297 650495 1951485 8026483 24079449 40132415 109153061 120397245 327459183 545765305 1637295915 6734219237 20202657711 33671096185 101013288555 1044237411817 3132712235451 5221187059085 15663561177255 876115188514463 2628345565543389 4380575942572315 13141727827716945
• Sum of all divisors σ(n): 21051990658944000
• Sum of proper divisors (its aliquot sum) s(n): 7910262831227055
• 13141727827716945 is a deficient number, because the sum of its proper divisors (7910262831227055) is less than itself. Its deficiency is 5231464996489890

Bases of 13141727827716945

• Binary: 101110101100000101010011110010111001111110101101010001₂
• Hexadecimal: 0x2EB054F2E7EB51
• Base-36: 3LECQF39JRL

Squares and roots of 13141727827716945

• 13141727827716945 squared (13141727827716945²) is 172705010297789934043371040133025
• 13141727827716945 cubed (13141727827716945³) is 2269642239816607526426212827264833074554846608625
• The square root of 13141727827716945 is 114637375.3525304023
• The cube root of 13141727827716945 is 235984.8682467305

Scales and comparisons

• 13,141,727,827,716,945 seconds is equal to 417,866,294 years, 46 weeks, 1 day, 7 hours, 35 minutes, 45 seconds.
• To count from 1 to 13,141,727,827,716,945 would take you about one billion, two hundred fifty-three million, five hundred ninety-eight thousand, eight hundred eighty-four 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 13141727827716945 cubic inches would be around 19665.4 feet tall.

Recreational maths with 13141727827716945

• 13141727827716945 backwards is 54961772872714131
• The number of decimal digits it has is: 17
• The sum of 13141727827716945's digits is 75
• More coming soon!