13880490878897019

Names of 13880490878897019

• Cardinal: 13880490878897019 can be written as Thirteen quadrillion, eight hundred eighty trillion, four hundred ninety billion, eight hundred seventy-eight million, eight hundred ninety-seven thousand and nineteen.

Scientific notation

• Scientific notation: 1.3880490878897019 × 10¹⁶

Factors of 13880490878897019

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 30328

Divisors of 13880490878897019

• Number of divisors d(n): 90
• Complete list of divisors:
  1 3 9 13 39 59 117 169 177 507 531 767 1521 2197 2301 6591 6903 9971 19773 28561 29913 30253 85683 89739 90759 129623 257049 272277 388869 393289 1166607 1179867 1685099 1784927 3539601 5055297 5112757 5354781 15165891 15338271 16064343 23204051 46014813 66465841 69612153 199397523 208836459 301652663 598192569 864055933 904957989 915244009 2592167799 2714873967 2745732027 3921484619 7776503397 8237196081 11764453857 11898172117 35293361571 35694516351 50979300047 53999396531 107083549053 152937900141 154676237521 161998189593 458813700423 464028712563 485994568779 701992154903 1392086137689 2010791087773 2105976464709 6032373263319 6317929394127 9125898013739 18097119789957 26140284141049 27377694041217 78420852423147 82133082123651 118636674178607 235262557269441 355910022535821 1067730067607463 1542276764321891 4626830292965673 13880490878897019
• Sum of all divisors σ(n): 22089210757756740
• Sum of proper divisors (its aliquot sum) s(n): 8208719878859721
• 13880490878897019 is a deficient number, because the sum of its proper divisors (8208719878859721) is less than itself. Its deficiency is 5671771000037298

Bases of 13880490878897019

• Binary: 110001010100000011101110100000001001010000101101111011₂
• Hexadecimal: 0x31503BA0250B7B
• Base-36: 3SO81H9N2WR

Squares and roots of 13880490878897019

• 13880490878897019 squared (13880490878897019²) is 192668027039143338978590007086361
• 13880490878897019 cubed (13880490878897019³) is 2674326791971913346573405749451425048281558457859
• The square root of 13880490878897019 is 117815495.0713063845
• The cube root of 13880490878897019 is 240326.4705112535

Scales and comparisons

• 13,880,490,878,897,019 seconds is equal to 441,356,674 years, 40 weeks, 20 hours, 43 minutes, 39 seconds.
• To count from 1 to 13,880,490,878,897,019 would take you about one billion, three hundred twenty-four million, seventy thousand and twenty-four 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 13880490878897019 cubic inches would be around 20027.2 feet tall.

Recreational maths with 13880490878897019

• 13880490878897019 backwards is 91079887809408831
• The number of decimal digits it has is: 17
• The sum of 13880490878897019's digits is 90
• More coming soon!