29338140
29,338,140 is an even composite number composed of six prime numbers multiplied together.
29338140 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 29338140:
22 × 3 × 5 × 13 × 29 × 1297
(2 × 2 × 3 × 5 × 13 × 29 × 1297)See below for interesting mathematical facts about the number 29338140 from the Numbermatics database.
Names of 29338140
- Cardinal: 29338140 can be written as Twenty-nine million, three hundred thirty-eight thousand, one hundred forty.
Scientific notation
- Scientific notation: 2.933814 × 107
Factors of 29338140
Divisors of 29338140
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 10 12 13 15 20 26 29 30 39 52 58 60 65 78 87 116 130 145 156 174 195 260 290 348 377 390 435 580 754 780 870 1131 1297 1508 1740 1885 2262 2594 3770 3891 4524 5188 5655 6485 7540 7782 11310 12970 15564 16861 19455 22620 25940 33722 37613 38910 50583 67444 75226 77820 84305 101166 112839 150452 168610 188065 202332 225678 252915 337220 376130 451356 488969 505830 564195 752260 977938 1011660 1128390 1466907 1955876 2256780 2444845 2933814 4889690 5867628 7334535 9779380 14669070 29338140
- Sum of all divisors σ(n): 91586880
- Sum of proper divisors (its aliquot sum) s(n): 62248740
- 29338140 is an abundant number, because the sum of its proper divisors (62248740) is greater than itself. Its abundance is 32910600
Bases of 29338140
- Binary: 11011111110101010000111002
- Hexadecimal: 0x1BFAA1C
- Base-36: HGTGC
Squares and roots of 29338140
- 29338140 squared (293381402) is 860726458659600
- 29338140 cubed (293381403) is 25252113345859557144000
-
The
square root of 29338140 is 5416.4693297385 -
The
cube root of 29338140 is 308.4211784441
Scales and comparisons
How big is 29338140?- 29,338,140 seconds is equal to 48 weeks, 3 days, 13 hours, 29 minutes.
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To count from 1 to 29,338,140 would take you about twenty weeks!
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 29338140 cubic inches would be around 25.7 feet tall.
Recreational maths with 29338140
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The information we have on file for 29338140 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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