42013750
42,013,750 is an even composite number composed of five prime numbers multiplied together.
42013750 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 42013750:
2 × 54 × 19 × 29 × 61
(2 × 5 × 5 × 5 × 5 × 19 × 29 × 61)See below for interesting mathematical facts about the number 42013750 from the Numbermatics database.
Names of 42013750
- Cardinal: 42013750 can be written as Forty-two million, thirteen thousand, seven hundred fifty.
Scientific notation
- Scientific notation: 4.201375 × 107
Factors of 42013750
Divisors of 42013750
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 5 10 19 25 29 38 50 58 61 95 122 125 145 190 250 290 305 475 551 610 625 725 950 1102 1159 1250 1450 1525 1769 2318 2375 2755 3050 3538 3625 4750 5510 5795 7250 7625 8845 11590 11875 13775 15250 17690 18125 23750 27550 28975 33611 36250 38125 44225 57950 67222 68875 76250 88450 137750 144875 168055 221125 289750 336110 344375 442250 688750 724375 840275 1105625 1448750 1680550 2211250 4201375 8402750 21006875 42013750
- Sum of all divisors σ(n): 87159600
- Sum of proper divisors (its aliquot sum) s(n): 45145850
- 42013750 is an abundant number, because the sum of its proper divisors (45145850) is greater than itself. Its abundance is 3132100
Bases of 42013750
- Binary: 101000000100010100001101102
- Hexadecimal: 0x2811436
- Base-36: P0I0M
Squares and roots of 42013750
- 42013750 squared (420137502) is 1765155189062500
- 42013750 cubed (420137503) is 74160788824474609375000
-
The
square root of 42013750 is 6481.8014471289 -
The
cube root of 42013750 is 347.6405931803
Scales and comparisons
How big is 42013750?- 42,013,750 seconds is equal to 1 year, 17 weeks, 3 days, 6 hours, 29 minutes, 10 seconds.
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To count from 1 to 42,013,750 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 42013750 cubic inches would be around 29 feet tall.
Recreational maths with 42013750
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The information we have on file for 42013750 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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