13440456327167999

Names of 13440456327167999

• Cardinal: 13440456327167999 can be written as Thirteen quadrillion, four hundred forty trillion, four hundred fifty-six billion, three hundred twenty-seven million, one hundred sixty-seven thousand, nine hundred ninety-nine.

Scientific notation

• Scientific notation: 1.3440456327167999 × 10¹⁶

Factors of 13440456327167999

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 106005146

Divisors of 13440456327167999

• Number of divisors d(n): 16
• Complete list of divisors:
  1 293 643 673 188399 197189 432739 106003537 126792527 31059036341 68160274291 71340380401 19970960367263 20902731457493 45871864597843 13440456327167999
• Sum of all divisors σ(n): 13527372676897632
• Sum of proper divisors (its aliquot sum) s(n): 86916349729633
• 13440456327167999 is a deficient number, because the sum of its proper divisors (86916349729633) is less than itself. Its deficiency is 13353539977438366

Bases of 13440456327167999

• Binary: 101111110000000000011000011000111111111111111111111111₂
• Hexadecimal: 0x2FC00618FFFFFF
• Base-36: 3OC8SEAWANZ

Squares and roots of 13440456327167999

• 13440456327167999 squared (13440456327167999²) is 180645866282510297373987569664001
• 13440456327167999 cubed (13440456327167999³) is 2427962876453509820672458163358408042300309503999
• The square root of 13440456327167999 is 115932982.0507003045
• The cube root of 13440456327167999 is 237759.5689263729

Scales and comparisons

• 13,440,456,327,167,999 seconds is equal to 427,364,937 years, 7 weeks, 2 days, 23 hours, 59 minutes, 59 seconds.
• To count from 1 to 13,440,456,327,167,999 would take you about one billion, two hundred eighty-two million, ninety-four thousand, eight hundred eleven 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 13440456327167999 cubic inches would be around 19813.3 feet tall.

Recreational maths with 13440456327167999

• 13440456327167999 backwards is 99976172365404431
• The number of decimal digits it has is: 17
• The sum of 13440456327167999's digits is 80
• More coming soon!