71332920
71,332,920 is an even composite number composed of four prime numbers multiplied together.
71332920 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 71332920:
23 × 33 × 5 × 2572
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 257 × 257)See below for interesting mathematical facts about the number 71332920 from the Numbermatics database.
Names of 71332920
- Cardinal: 71332920 can be written as Seventy-one million, three hundred thirty-two thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 7.133292 × 107
Factors of 71332920
Divisors of 71332920
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 90 108 120 135 180 216 257 270 360 514 540 771 1028 1080 1285 1542 2056 2313 2570 3084 3855 4626 5140 6168 6939 7710 9252 10280 11565 13878 15420 18504 23130 27756 30840 34695 46260 55512 66049 69390 92520 132098 138780 198147 264196 277560 330245 396294 528392 594441 660490 792588 990735 1188882 1320980 1585176 1783323 1981470 2377764 2641960 2972205 3566646 3962940 4755528 5944410 7133292 7925880 8916615 11888820 14266584 17833230 23777640 35666460 71332920
- Sum of all divisors σ(n): 238705200
- Sum of proper divisors (its aliquot sum) s(n): 167372280
- 71332920 is an abundant number, because the sum of its proper divisors (167372280) is greater than itself. Its abundance is 96039360
Bases of 71332920
- Binary: 1000100000001110100001110002
- Hexadecimal: 0x4407438
- Base-36: 16GWU0
Squares and roots of 71332920
- 71332920 squared (713329202) is 5088385475726400
- 71332920 cubed (713329203) is 362969394069153233088000
-
The
square root of 71332920 is 8445.8818367295 -
The
cube root of 71332920 is 414.7279777325
Scales and comparisons
How big is 71332920?- 71,332,920 seconds is equal to 2 years, 13 weeks, 6 days, 14 hours, 42 minutes.
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To count from 1 to 71,332,920 would take you about three 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 71332920 cubic inches would be around 34.6 feet tall.
Recreational maths with 71332920
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The information we have on file for 71332920 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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