13818249298842

Names of 13818249298842

• Cardinal: 13818249298842 can be written as Thirteen trillion, eight hundred eighteen billion, two hundred forty-nine million, two hundred ninety-eight thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 1.3818249298842 × 10¹³

Factors of 13818249298842

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 95463

Divisors of 13818249298842

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 31 37 62 74 93 111 186 222 1147 2294 3441 6882 31357 62714 64033 94071 128066 188142 192099 384198 972067 1160209 1944134 1985023 2320418 2369221 2916201 3480627 3970046 4738442 5832402 5955069 6961254 7107663 11910138 14215326 35966479 71932958 73445851 107899437 146891702 215798874 220337553 440675106 2007882781 4015765562 6023648343 12047296686 62244366211 74291662897 124488732422 148583325794 186733098633 222874988691 373466197266 445749977382 2303041549807 4606083099614 6909124649421 13818249298842
• Sum of all divisors σ(n): 29300417485824
• Sum of proper divisors (its aliquot sum) s(n): 15482168186982
• 13818249298842 is an abundant number, because the sum of its proper divisors (15482168186982) is greater than itself. Its abundance is 1663918888140

Bases of 13818249298842

• Binary: 11001001000101001111110101110100001110011010₂
• Hexadecimal: 0xC914FD7439A
• Base-36: 4WC0KUT96

Squares and roots of 13818249298842

• 13818249298842 squared (13818249298842²) is 190944013684947424622540964
• 13818249298842 cubed (13818249298842³) is 2638511983220102002980060322301422763688
• The square root of 13818249298842 is 3717290.5857414483
• The cube root of 13818249298842 is 23996.6715863649

Scales and comparisons

• 13,818,249,298,842 seconds is equal to 439,377 years, 30 weeks, 2 days, 23 hours, 42 seconds.
• To count from 1 to 13,818,249,298,842 would take you about one million, ninety-eight thousand, four hundred forty-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 13818249298842 cubic inches would be around 1999.7 feet tall.

Recreational maths with 13818249298842

• 13818249298842 backwards is 24889294281831
• The number of decimal digits it has is: 14
• The sum of 13818249298842's digits is 69
• More coming soon!