18127407119735079

Names of 18127407119735079

• Cardinal: 18127407119735079 can be written as Eighteen quadrillion, one hundred twenty-seven trillion, four hundred seven billion, one hundred nineteen million, seven hundred thirty-five thousand and seventy-nine.

Scientific notation

• Scientific notation: 1.8127407119735079 × 10¹⁶

Factors of 18127407119735079

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 275

Divisors of 18127407119735079

• Number of divisors d(n): 100
• Complete list of divisors:
  1 3 9 27 73 81 199 219 597 657 1791 1971 5329 5373 5913 14527 15987 16119 39601 43581 47961 118803 130743 143883 356409 389017 392229 431649 1060471 1069227 1167051 1176687 2890873 3181413 3207681 3501153 7880599 8672619 9544239 10503459 23641797 26017857 28398241 28632717 31510377 70925391 77414383 78053571 85194723 85898151 211033729 212776173 232243149 234160713 255584169 575283727 633101187 638328519 696729447 766752507 1725851181 1899303561 2090188341 2300257521 5177553543 5651249959 5697910683 6270565023 15405462217 15532660629 16953749877 17093732049 41995712071 46216386651 46597981887 50861249631 125987136213 138649159953 152583748893 377961408639 415947479859 457751246679 1124598741841 1133884225917 1247842439577 3065686981183 3373796225523 3401652677751 9197060943549 10121388676569 27591182830647 30364166029707 82773548491941 91092498089121 223795149626359 248320645475823 671385448879077 2014156346637231 6042469039911693 18127407119735079
• Sum of all divisors σ(n): 27593976454312400
• Sum of proper divisors (its aliquot sum) s(n): 9466569334577321
• 18127407119735079 is a deficient number, because the sum of its proper divisors (9466569334577321) is less than itself. Its deficiency is 8660837785157758

Bases of 18127407119735079

• Binary: 1000000011001101100011111011110000100100001100100100111₂
• Hexadecimal: 0x4066C7DE121927
• Base-36: 4YHMNV7B3FR

Squares and roots of 18127407119735079

• 18127407119735079 squared (18127407119735079²) is 328602888884622032756795143136241
• 18127407119735079 cubed (18127407119735079³) is 5956718347532612489178198552529351307321123898039
• The square root of 18127407119735079 is 134638059.6998303411
• The cube root of 18127407119735079 is 262691.0216294859

Scales and comparisons

• 18,127,407,119,735,079 seconds is equal to 576,395,474 years, 34 weeks, 17 hours, 4 minutes, 39 seconds.
• To count from 1 to 18,127,407,119,735,079 would take you about one billion, seven hundred twenty-nine million, one hundred eighty-six thousand, four 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 18127407119735079 cubic inches would be around 21890.9 feet tall.

Recreational maths with 18127407119735079

• 18127407119735079 backwards is 97053791170472181
• The number of decimal digits it has is: 17
• The sum of 18127407119735079's digits is 72
• More coming soon!