542452872
542,452,872 is an even composite number composed of five prime numbers multiplied together.
542452872 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 542452872:
23 × 3 × 13 × 491 × 3541
(2 × 2 × 2 × 3 × 13 × 491 × 3541)See below for interesting mathematical facts about the number 542452872 from the Numbermatics database.
Names of 542452872
- Cardinal: 542452872 can be written as Five hundred forty-two million, four hundred fifty-two thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 5.42452872 × 108
Factors of 542452872
Divisors of 542452872
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 491 982 1473 1964 2946 3541 3928 5892 6383 7082 10623 11784 12766 14164 19149 21246 25532 28328 38298 42492 46033 51064 76596 84984 92066 138099 153192 184132 276198 368264 552396 1104792 1738631 3477262 5215893 6954524 10431786 13909048 20863572 22602203 41727144 45204406 67806609 90408812 135613218 180817624 271226436 542452872
- Sum of all divisors σ(n): 1463837760
- Sum of proper divisors (its aliquot sum) s(n): 921384888
- 542452872 is an abundant number, because the sum of its proper divisors (921384888) is greater than itself. Its abundance is 378932016
Bases of 542452872
- Binary: 1000000101010100101100100010002
- Hexadecimal: 0x20552C88
- Base-36: 8YYNBC
Squares and roots of 542452872
- 542452872 squared (5424528722) is 294255118341048384
- 542452872 cubed (5424528723) is 159619534044801571391758848
-
The
square root of 542452872 is 23290.6176818049 -
The
cube root of 542452872 is 815.5564077841
Scales and comparisons
How big is 542452872?- 542,452,872 seconds is equal to 17 years, 12 weeks, 6 days, 9 hours, 21 minutes, 12 seconds.
-
To count from 1 to 542,452,872 would take you about twenty-five 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 542452872 cubic inches would be around 68 feet tall.
Recreational maths with 542452872
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The information we have on file for 542452872 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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