642714319679094

Names of 642714319679094

• Cardinal: 642714319679094 can be written as Six hundred forty-two trillion, seven hundred fourteen billion, three hundred nineteen million, six hundred seventy-nine thousand and ninety-four.

Scientific notation

• Scientific notation: 6.42714319679094 × 10¹⁴

Factors of 642714319679094

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 236934098

Divisors of 642714319679094

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 13 18 26 39 78 117 234 11593 23186 34779 69558 104337 150709 208674 301418 452127 904254 1356381 2712762 236922487 473844974 710767461 1421534922 2132302383 3079992331 4264604766 6159984662 9239976993 18479953986 27719930979 55439861958 2746642391791 5493284783582 8239927175373 16479854350746 24719781526119 35706351093283 49439563052238 71412702186566 107119053279849 214238106559698 321357159839547 642714319679094
• Sum of all divisors σ(n): 1499796111926112
• Sum of proper divisors (its aliquot sum) s(n): 857081792247018
• 642714319679094 is an abundant number, because the sum of its proper divisors (857081792247018) is greater than itself. Its abundance is 214367472567924

Bases of 642714319679094

• Binary: 10010010001000101110010110101101110110111001110110₂
• Hexadecimal: 0x2488B96B76E76
• Base-36: 6BTMVRJM9I

Squares and roots of 642714319679094

• 642714319679094 squared (642714319679094²) is 413081696720560636955140660836
• 642714319679094 cubed (642714319679094³) is 265493521679640964831581868570834002613762584
• The square root of 642714319679094 is 25351810.9743484401
• The cube root of 642714319679094 is 86299.0454509249

Scales and comparisons

• 642,714,319,679,094 seconds is equal to 20,436,327 years, 16 weeks, 4 days, 10 hours, 24 minutes, 54 seconds.
• To count from 1 to 642,714,319,679,094 would take you about fifty-one million, ninety thousand, eight hundred eighteen 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 642714319679094 cubic inches would be around 7191.6 feet tall.

Recreational maths with 642714319679094

• 642714319679094 backwards is 490976913417246
• The number of decimal digits it has is: 15
• The sum of 642714319679094's digits is 72
• More coming soon!