842420857803948
842,420,857,803,948 is an even composite number composed of four prime numbers multiplied together.
842420857803948 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.
Prime factorization of 842420857803948:
22 × 32 × 109 × 214684214527
(2 × 2 × 3 × 3 × 109 × 214684214527)See below for interesting mathematical facts about the number 842420857803948 from the Numbermatics database.
Names of 842420857803948
- Cardinal: 842420857803948 can be written as Eight hundred forty-two trillion, four hundred twenty billion, eight hundred fifty-seven million, eight hundred three thousand, nine hundred forty-eight.
Scientific notation
- Scientific notation: 8.42420857803948 × 1014
Factors of 842420857803948
- Number of distinct prime factors ω(n): 4
- Total number of prime factors Ω(n): 6
- Sum of prime factors: 214684214641
Divisors of 842420857803948
- Number of divisors d(n): 36
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Complete list of divisors:
1 2 3 4 6 9 12 18 36 109 218 327 436 654 981 1308 1962 3924 214684214527 429368429054 644052643581 858736858108 1288105287162 1932157930743 2576210574324 3864315861486 7728631722972 23400579383443 46801158766886 70201738150329 93602317533772 140403476300658 210605214450987 280806952601316 421210428901974 842420857803948
- Sum of all divisors σ(n): 2148988987425280
- Sum of proper divisors (its aliquot sum) s(n): 1306568129621332
- 842420857803948 is an abundant number, because the sum of its proper divisors (1306568129621332) is greater than itself. Its abundance is 464147271817384
Bases of 842420857803948
- Binary: 101111111000101101011000111111101100010100101011002
- Hexadecimal: 0x2FE2D63FB14AC
- Base-36: 8AM2SS2OJ0
Squares and roots of 842420857803948
- 842420857803948 squared (8424208578039482) is 709672901663139575933204386704
- 842420857803948 cubed (8424208578039483) is 597843254579278876814544349995690885609907392
-
The
square root of 842420857803948 is 29024487.2100085173 -
The
cube root of 842420857803948 is 94444.4344656699
Scales and comparisons
How big is 842420857803948?- 842,420,857,803,948 seconds is equal to 26,786,377 years, 25 weeks, 6 days, 18 hours, 25 minutes, 48 seconds.
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To count from 1 to 842,420,857,803,948 would take you about sixty-six million, nine hundred sixty-five thousand, nine 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 842420857803948 cubic inches would be around 7870.4 feet tall.
Recreational maths with 842420857803948
- 842420857803948 backwards is 849308758024248
- The number of decimal digits it has is: 15
- The sum of 842420857803948's digits is 72
- More coming soon!
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The information we have on file for 842420857803948 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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