13458209742263

Names of 13458209742263

• Cardinal: 13458209742263 can be written as Thirteen trillion, four hundred fifty-eight billion, two hundred nine million, seven hundred forty-two thousand, two hundred sixty-three.

Scientific notation

• Scientific notation: 1.3458209742263 × 10¹³

Factors of 13458209742263

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 191

Divisors of 13458209742263

• Number of divisors d(n): 40
• Complete list of divisors:
  1 11 13 121 143 167 1331 1573 1837 2171 17303 20207 23881 27889 222277 262691 306779 362557 2889601 3374569 3988127 4657463 37120259 43869397 51232093 60547019 482563367 563553023 666017209 777796321 6199083253 7326189299 8555759531 10111352173 80588082289 94113354841 111224873903 1035246903251 1223473612933 13458209742263
• Sum of all divisors σ(n): 16037747813136
• Sum of proper divisors (its aliquot sum) s(n): 2579538070873
• 13458209742263 is a deficient number, because the sum of its proper divisors (2579538070873) is less than itself. Its deficiency is 10878671671390

Bases of 13458209742263

• Binary: 11000011110101111011110011111001110110110111₂
• Hexadecimal: 0xC3D7BCF9DB7
• Base-36: 4RQM6LLFB

Squares and roots of 13458209742263

• 13458209742263 squared (13458209742263²) is 181123409466742724888361169
• 13458209742263 cubed (13458209742263³) is 2437596833837207421789921483695947385447
• The square root of 13458209742263 is 3668543.2725079037
• The cube root of 13458209742263 is 23786.4207912403

Scales and comparisons

• 13,458,209,742,263 seconds is equal to 427,929 years, 22 weeks, 6 days, 11 hours, 4 minutes, 23 seconds.
• To count from 1 to 13,458,209,742,263 would take you about one million, sixty-nine thousand, eight hundred twenty-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 13458209742263 cubic inches would be around 1982.2 feet tall.

Recreational maths with 13458209742263

• 13458209742263 backwards is 36224790285431
• The number of decimal digits it has is: 14
• The sum of 13458209742263's digits is 56
• More coming soon!