13609744885531998

Names of 13609744885531998

• Cardinal: 13609744885531998 can be written as Thirteen quadrillion, six hundred nine trillion, seven hundred forty-four billion, eight hundred eighty-five million, five hundred thirty-one thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 1.3609744885531998 × 10¹⁶

Factors of 13609744885531998

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 104969726249

Divisors of 13609744885531998

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 49 54 63 98 126 147 189 294 343 378 441 686 882 1029 1323 2058 2401 2646 3087 4802 6174 7203 9261 14406 18522 21609 43218 64827 129654 104969726237 209939452474 314909178711 629818357422 734788083659 944727536133 1469576167318 1889455072266 2204364250977 2834182608399 4408728501954 5143516585613 5668365216798 6613092752931 10287033171226 13226185505862 15430549756839 19839278258793 30861099513678 36004616099291 39678556517586 46291649270517 72009232198582 92583298541034 108013848297873 138874947811551 216027696595746 252032312695037 277749895623102 324041544893619 504064625390074 648083089787238 756096938085111 972124634680857 1512193876170222 1944249269361714 2268290814255333 4536581628510666 6804872442765999 13609744885531998
• Sum of all divisors σ(n): 35282424383116560
• Sum of proper divisors (its aliquot sum) s(n): 21672679497584562
• 13609744885531998 is an abundant number, because the sum of its proper divisors (21672679497584562) is greater than itself. Its abundance is 8062934612052564

Bases of 13609744885531998

• Binary: 110000010110011111110110101001011000101100010101011110₂
• Hexadecimal: 0x3059FDA962C55E
• Base-36: 3Q092HJN97I

Squares and roots of 13609744885531998

• 13609744885531998 squared (13609744885531998²) is 185225155849264377343943481872004
• 13609744885531998 cubed (13609744885531998³) is 2520867117491393103030941638354819908168482383992
• The square root of 13609744885531998 is 116660811.2672460289
• The cube root of 13609744885531998 is 238753.6363283087

Scales and comparisons

• 13,609,744,885,531,998 seconds is equal to 432,747,789 years, 34 weeks, 9 hours, 33 minutes, 18 seconds.
• To count from 1 to 13,609,744,885,531,998 would take you about one billion, two hundred ninety-eight million, two hundred forty-three thousand, three hundred sixty-eight 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 13609744885531998 cubic inches would be around 19896.1 feet tall.

Recreational maths with 13609744885531998

• 13609744885531998 backwards is 89913558844790631
• The number of decimal digits it has is: 17
• The sum of 13609744885531998's digits is 90
• More coming soon!