13840938258342795

Names of 13840938258342795

• Cardinal: 13840938258342795 can be written as Thirteen quadrillion, eight hundred forty trillion, nine hundred thirty-eight billion, two hundred fifty-eight million, three hundred forty-two thousand, seven hundred ninety-five.

Scientific notation

• Scientific notation: 1.3840938258342795 × 10¹⁶

Factors of 13840938258342795

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 898

Divisors of 13840938258342795

• Number of divisors d(n): 100
• Complete list of divisors:
  1 3 5 9 15 27 45 79 81 135 237 395 405 711 811 1185 2133 2433 3555 4055 6399 7299 10665 12165 21897 31995 36495 64069 65691 109485 192207 320345 328455 576621 657721 961035 1729863 1973163 2883105 3288605 5189589 5919489 8649315 9865815 17758467 25947945 29597445 51959959 53275401 88792335 155879877 259799795 266377005 467639631 533411731 779399385 1402918893 1600235193 2338198155 2667058655 4208756679 4800705579 7014594465 8001175965 14402116737 21043783395 24003527895 42139526749 43206350211 72010583685 126418580247 210697633745 216031751055 379255740741 432596913841 632092901235 1137767222223 1297790741523 1896278703705 2162984569205 3413301666669 3893372224569 5688836111115 6488953707615 11680116673707 17066508333345 19466861122845 34175156193439 35040350021121 58400583368535 102525468580317 170875780967195 175201750105605 307576405740951 512627342901585 922729217222853 1537882028704755 2768187651668559 4613646086114265 13840938258342795
• Sum of all divisors σ(n): 25156247556818400
• Sum of proper divisors (its aliquot sum) s(n): 11315309298475605
• 13840938258342795 is a deficient number, because the sum of its proper divisors (11315309298475605) is less than itself. Its deficiency is 2525628959867190

Bases of 13840938258342795

• Binary: 110001001011000100001010010000001111110010001110001011₂
• Hexadecimal: 0x312C42903F238B
• Base-36: 3SA7B98KXOR

Squares and roots of 13840938258342795

• 13840938258342795 squared (13840938258342795²) is 191571571871257283424419728412025
• 13840938258342795 cubed (13840938258342795³) is 2651530298323751361689807910899440370553450109875
• The square root of 13840938258342795 is 117647517.0088293661
• The cube root of 13840938258342795 is 240097.9823206991

Scales and comparisons

• 13,840,938,258,342,795 seconds is equal to 440,099,023 years, 40 weeks, 4 days, 17 hours, 53 minutes, 15 seconds.
• To count from 1 to 13,840,938,258,342,795 would take you about one billion, three hundred twenty million, two hundred ninety-seven thousand and seventy-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 13840938258342795 cubic inches would be around 20008.2 feet tall.

Recreational maths with 13840938258342795

• 13840938258342795 backwards is 59724385283904831
• 13840938258342795 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13840938258342795's digits is 81
• More coming soon!