13918541006514079

Names of 13918541006514079

• Cardinal: 13918541006514079 can be written as Thirteen quadrillion, nine hundred eighteen trillion, five hundred forty-one billion, six million, five hundred fourteen thousand and seventy-nine.

Scientific notation

• Scientific notation: 1.3918541006514079 × 10¹⁶

Factors of 13918541006514079

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 542153489

Divisors of 13918541006514079

• Number of divisors d(n): 8
• Complete list of divisors:
  1 13 1982069 25766897 540171407 7022228291 1070657000501083 13918541006514079
• Sum of all divisors σ(n): 14989205597163840
• Sum of proper divisors (its aliquot sum) s(n): 1070664590649761
• 13918541006514079 is a deficient number, because the sum of its proper divisors (1070664590649761) is less than itself. Its deficiency is 12847876415864318

Bases of 13918541006514079

• Binary: 110001011100101101011011011100011111000010011110011111₂
• Hexadecimal: 0x3172D6DC7C279F
• Base-36: 3T1PLGT763J

Squares and roots of 13918541006514079

• 13918541006514079 squared (13918541006514079²) is 193725783750013951319911225218241
• 13918541006514079 cubed (13918541006514079³) is 2696380265143647991702695634560377300439414115039
• The square root of 13918541006514079 is 117976866.4040288833
• The cube root of 13918541006514079 is 240545.8698072321

Scales and comparisons

• 13,918,541,006,514,079 seconds is equal to 442,566,551 years, 6 weeks, 6 days, 10 hours, 21 minutes, 19 seconds.
• To count from 1 to 13,918,541,006,514,079 would take you about one billion, three hundred twenty-seven million, six hundred ninety-nine thousand, six hundred fifty-three 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 13918541006514079 cubic inches would be around 20045.5 feet tall.

Recreational maths with 13918541006514079

• 13918541006514079 backwards is 97041560014581931
• The number of decimal digits it has is: 17
• The sum of 13918541006514079's digits is 64
• More coming soon!