122294212820013913

Names of 122294212820013913

• Cardinal: 122294212820013913 can be written as One hundred twenty-two quadrillion, two hundred ninety-four trillion, two hundred twelve billion, eight hundred twenty million, thirteen thousand, nine hundred thirteen.

Scientific notation

• Scientific notation: 1.22294212820013913 × 10¹⁷

Factors of 122294212820013913

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3567

Divisors of 122294212820013913

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 31 49 217 343 961 1519 3529 6727 10633 24703 29791 47089 109399 172921 208537 329623 765793 923521 1210447 1459759 3391369 5360551 6464647 10218313 12453841 23739583 28629151 37523857 45252529 87176887 105132439 166177081 200404057 316767703 386069071 610238209 735927073 1163239567 1402828399 2702483497 3259105609 4271667463 5151489511 9819798793 11968141201 18917384479 22813739263 36060426577 83776988407 101032273879 132421691353 159696174841 371012377231 586438918849 707225917153 1117873223887 2597086640617 4105072431943 4950581420071 11501383694161 18179606484319 34654069940497 80509685859127 127257245390233 356542894518991 563567801013889 2495800261632937 3944974607097223 17470601831430559 122294212820013913
• Sum of all divisors σ(n): 147412834741670400
• Sum of proper divisors (its aliquot sum) s(n): 25118621921656487
• 122294212820013913 is a deficient number, because the sum of its proper divisors (25118621921656487) is less than itself. Its deficiency is 97175590898357426

Bases of 122294212820013913

• Binary: 110110010011110011111000001001001001110010001001101011001₂
• Hexadecimal: 0x1B279F049391359
• Base-36: XG5OHS215CP

Squares and roots of 122294212820013913

• 122294212820013913 squared (122294212820013913²) is 14955874489266855311165929513571569
• 122294212820013913 cubed (122294212820013913³) is 1829016897699817690277642676023784789164636901239497
• The square root of 122294212820013913 is 349705894.7458762997
• The cube root of 122294212820013913 is 496365.9348923027

Scales and comparisons

• 122,294,212,820,013,913 seconds is equal to 3,888,577,686 years, 43 weeks, 4 days, 10 hours, 5 minutes, 13 seconds.
• To count from 1 to 122,294,212,820,013,913 would take you about eleven billion, six hundred sixty-five million, seven hundred thirty-three thousand and sixty 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 122294212820013913 cubic inches would be around 41363.8 feet tall.

Recreational maths with 122294212820013913

• 122294212820013913 backwards is 319310028212492221
• The number of decimal digits it has is: 18
• The sum of 122294212820013913's digits is 52
• More coming soon!