55143984
55,143,984 is an even composite number composed of five prime numbers multiplied together.
55143984 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 55143984:
24 × 3 × 7 × 337 × 487
(2 × 2 × 2 × 2 × 3 × 7 × 337 × 487)See below for interesting mathematical facts about the number 55143984 from the Numbermatics database.
Names of 55143984
- Cardinal: 55143984 can be written as Fifty-five million, one hundred forty-three thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 5.5143984 × 107
Factors of 55143984
Divisors of 55143984
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 337 487 674 974 1011 1348 1461 1948 2022 2359 2696 2922 3409 3896 4044 4718 5392 5844 6818 7077 7792 8088 9436 10227 11688 13636 14154 16176 18872 20454 23376 27272 28308 37744 40908 54544 56616 81816 113232 163632 164119 328238 492357 656476 984714 1148833 1312952 1969428 2297666 2625904 3446499 3938856 4595332 6892998 7877712 9190664 13785996 18381328 27571992 55143984
- Sum of all divisors σ(n): 163624448
- Sum of proper divisors (its aliquot sum) s(n): 108480464
- 55143984 is an abundant number, because the sum of its proper divisors (108480464) is greater than itself. Its abundance is 53336480
Bases of 55143984
- Binary: 110100100101101110001100002
- Hexadecimal: 0x3496E30
- Base-36: WTXDC
Squares and roots of 55143984
- 55143984 squared (551439842) is 3040858971392256
- 55143984 cubed (551439843) is 167685078464711022587904
-
The
square root of 55143984 is 7425.8995414699 -
The
cube root of 55143984 is 380.6268140637
Scales and comparisons
How big is 55143984?- 55,143,984 seconds is equal to 1 year, 39 weeks, 1 day, 5 hours, 46 minutes, 24 seconds.
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To count from 1 to 55,143,984 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 55143984 cubic inches would be around 31.7 feet tall.
Recreational maths with 55143984
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The information we have on file for 55143984 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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