542472520
542,472,520 is an even composite number composed of five prime numbers multiplied together.
542472520 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 542472520:
23 × 5 × 43 × 139 × 2269
(2 × 2 × 2 × 5 × 43 × 139 × 2269)See below for interesting mathematical facts about the number 542472520 from the Numbermatics database.
Names of 542472520
- Cardinal: 542472520 can be written as Five hundred forty-two million, four hundred seventy-two thousand, five hundred twenty.
Scientific notation
- Scientific notation: 5.4247252 × 108
Factors of 542472520
Divisors of 542472520
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 20 40 43 86 139 172 215 278 344 430 556 695 860 1112 1390 1720 2269 2780 4538 5560 5977 9076 11345 11954 18152 22690 23908 29885 45380 47816 59770 90760 97567 119540 195134 239080 315391 390268 487835 630782 780536 975670 1261564 1576955 1951340 2523128 3153910 3902680 6307820 12615640 13561813 27123626 54247252 67809065 108494504 135618130 271236260 542472520
- Sum of all divisors σ(n): 1258488000
- Sum of proper divisors (its aliquot sum) s(n): 716015480
- 542472520 is an abundant number, because the sum of its proper divisors (716015480) is greater than itself. Its abundance is 173542960
Bases of 542472520
- Binary: 1000000101010101111001010010002
- Hexadecimal: 0x20557948
- Base-36: 8YZ2H4
Squares and roots of 542472520
- 542472520 squared (5424725202) is 294276434955150400
- 542472520 cubed (5424725203) is 159636879246736524467008000
-
The
square root of 542472520 is 23291.0394787351 -
The
cube root of 542472520 is 815.5662543285
Scales and comparisons
How big is 542472520?- 542,472,520 seconds is equal to 17 years, 12 weeks, 6 days, 14 hours, 48 minutes, 40 seconds.
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To count from 1 to 542,472,520 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 542472520 cubic inches would be around 68 feet tall.
Recreational maths with 542472520
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The information we have on file for 542472520 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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