29112642
29,112,642 is an even composite number composed of five prime numbers multiplied together.
29112642 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 29112642:
2 × 33 × 13 × 113 × 367
(2 × 3 × 3 × 3 × 13 × 113 × 367)See below for interesting mathematical facts about the number 29112642 from the Numbermatics database.
Names of 29112642
- Cardinal: 29112642 can be written as Twenty-nine million, one hundred twelve thousand, six hundred forty-two.
Scientific notation
- Scientific notation: 2.9112642 × 107
Factors of 29112642
Divisors of 29112642
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 6 9 13 18 26 27 39 54 78 113 117 226 234 339 351 367 678 702 734 1017 1101 1469 2034 2202 2938 3051 3303 4407 4771 6102 6606 8814 9542 9909 13221 14313 19818 26442 28626 39663 41471 42939 79326 82942 85878 124413 128817 248826 257634 373239 539123 746478 1078246 1119717 1617369 2239434 3234738 4852107 9704214 14556321 29112642
- Sum of all divisors σ(n): 70479360
- Sum of proper divisors (its aliquot sum) s(n): 41366718
- 29112642 is an abundant number, because the sum of its proper divisors (41366718) is greater than itself. Its abundance is 12254076
Bases of 29112642
- Binary: 11011110000111001010000102
- Hexadecimal: 0x1BC3942
- Base-36: HBZGI
Squares and roots of 29112642
- 29112642 squared (291126422) is 847545924220164
- 29112642 cubed (291126423) is 24674301070380763713288
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The
square root of 29112642 is 5395.6132181615 -
The
cube root of 29112642 is 307.6289524591
Scales and comparisons
How big is 29112642?- 29,112,642 seconds is equal to 48 weeks, 22 hours, 50 minutes, 42 seconds.
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To count from 1 to 29,112,642 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 29112642 cubic inches would be around 25.6 feet tall.
Recreational maths with 29112642
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The information we have on file for 29112642 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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