1378083325787711

Names of 1378083325787711

• Cardinal: 1378083325787711 can be written as One quadrillion, three hundred seventy-eight trillion, eighty-three billion, three hundred twenty-five million, seven hundred eighty-seven thousand, seven hundred eleven.

Scientific notation

• Scientific notation: 1.378083325787711 × 10¹⁵

Factors of 1378083325787711

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 8797549

Divisors of 1378083325787711

• Number of divisors d(n): 8
• Complete list of divisors:
  1 131 1427359 7370059 186984029 965477729 10519720044181 1378083325787711
• Sum of all divisors σ(n): 1388604207091200
• Sum of proper divisors (its aliquot sum) s(n): 10520881303489
• 1378083325787711 is a deficient number, because the sum of its proper divisors (10520881303489) is less than itself. Its deficiency is 1367562444484222

Bases of 1378083325787711

• Binary: 100111001010101110000000111000110101011111000111111₂
• Hexadecimal: 0x4E55C071ABE3F
• Base-36: DKHMQN47JZ

Squares and roots of 1378083325787711

• 1378083325787711 squared (1378083325787711²) is 1899113652814118413658638619521
• 1378083325787711 cubed (1378083325787711³) is 2617136858718928625010284153504369472946506431
• The square root of 1378083325787711 is 37122544.7105624885
• The cube root of 1378083325787711 is 111282.0607215321

Scales and comparisons

• 1,378,083,325,787,711 seconds is equal to 43,818,787 years, 3 weeks, 3 days, 21 hours, 55 minutes, 11 seconds.
• To count from 1 to 1,378,083,325,787,711 would take you about one hundred thirty-one million, four hundred fifty-six thousand, three hundred sixty-one 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 1378083325787711 cubic inches would be around 9273.5 feet tall.

Recreational maths with 1378083325787711

• 1378083325787711 backwards is 1177875233808731
• The number of decimal digits it has is: 16
• The sum of 1378083325787711's digits is 71
• More coming soon!