42055920
42,055,920 is an even composite number composed of four prime numbers multiplied together.
42055920 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 42055920:
24 × 32 × 5 × 58411
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 58411)See below for interesting mathematical facts about the number 42055920 from the Numbermatics database.
Names of 42055920
- Cardinal: 42055920 can be written as Forty-two million, fifty-five thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 4.205592 × 107
Factors of 42055920
Divisors of 42055920
- Number of divisors d(n): 60
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 720 58411 116822 175233 233644 292055 350466 467288 525699 584110 700932 876165 934576 1051398 1168220 1401864 1752330 2102796 2336440 2628495 2803728 3504660 4205592 4672880 5256990 7009320 8411184 10513980 14018640 21027960 42055920
- Sum of all divisors σ(n): 141240216
- Sum of proper divisors (its aliquot sum) s(n): 99184296
- 42055920 is an abundant number, because the sum of its proper divisors (99184296) is greater than itself. Its abundance is 57128376
Bases of 42055920
- Binary: 101000000110111000111100002
- Hexadecimal: 0x281B8F0
- Base-36: P1EK0
Squares and roots of 42055920
- 42055920 squared (420559202) is 1768700407046400
- 42055920 cubed (420559203) is 74384322822710834688000
-
The
square root of 42055920 is 6485.0535849753 -
The
cube root of 42055920 is 347.7568654461
Scales and comparisons
How big is 42055920?- 42,055,920 seconds is equal to 1 year, 17 weeks, 3 days, 18 hours, 12 minutes.
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To count from 1 to 42,055,920 would take you about two 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 42055920 cubic inches would be around 29 feet tall.
Recreational maths with 42055920
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The information we have on file for 42055920 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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