13855478473004

Names of 13855478473004

• Cardinal: 13855478473004 can be written as Thirteen trillion, eight hundred fifty-five billion, four hundred seventy-eight million, four hundred seventy-three thousand and four.

Scientific notation

• Scientific notation: 1.3855478473004 × 10¹³

Factors of 13855478473004

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 459

Divisors of 13855478473004

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 7 14 28 31 49 62 98 124 196 217 419 434 838 868 961 1519 1676 1922 2933 3038 3844 5866 6076 6727 11732 12989 13454 20531 25978 26908 41062 47089 51956 82124 90923 94178 175561 181846 188356 351122 363692 402659 636461 702244 805318 1228927 1272922 1610636 2457854 2545844 2818613 4915708 5442391 5637226 8602489 10884782 11274452 17204978 19730291 21769564 34409956 38096737 39460582 73560059 76193474 78921164 147120118 152386948 168714121 266677159 294240236 337428242 514920413 533354318 674856484 1029840826 1066708636 1180998847 2059681652 2280361829 2361997694 3604442891 4560723658 4723995388 7208885782 8266991929 9121447316 14417771564 15962532803 16533983858 31925065606 33067967716 63850131212 70691216699 111737729621 141382433398 223475459242 282764866796 446950918484 494838516893 989677033786 1979354067572 3463869618251 6927739236502 13855478473004
• Sum of all divisors σ(n): 29214735200280
• Sum of proper divisors (its aliquot sum) s(n): 15359256727276
• 13855478473004 is an abundant number, because the sum of its proper divisors (15359256727276) is greater than itself. Its abundance is 1503778254272

Bases of 13855478473004

• Binary: 11001001100111111010110111110110000100101100₂
• Hexadecimal: 0xC99FADF612C
• Base-36: 4WT4A57VW

Squares and roots of 13855478473004

• 13855478473004 squared (13855478473004²) is 191974283715877255556784016
• 13855478473004 cubed (13855478473004³) is 2659895555395699659812204071820714704064
• The square root of 13855478473004 is 3722294.7858819565
• The cube root of 13855478473004 is 24018.2028993595

Scales and comparisons

• 13,855,478,473,004 seconds is equal to 440,561 years, 18 weeks, 4 days, 4 hours, 16 minutes, 44 seconds.
• To count from 1 to 13,855,478,473,004 would take you about one million, one hundred one thousand, four hundred 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 13855478473004 cubic inches would be around 2001.5 feet tall.

Recreational maths with 13855478473004

• 13855478473004 backwards is 40037487455831
• The number of decimal digits it has is: 14
• The sum of 13855478473004's digits is 59
• More coming soon!