29939910
29,939,910 is an even composite number composed of seven prime numbers multiplied together.
29939910 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 29939910:
2 × 3 × 5 × 7 × 11 × 13 × 997
See below for interesting mathematical facts about the number 29939910 from the Numbermatics database.
Names of 29939910
- Cardinal: 29939910 can be written as Twenty-nine million, nine hundred thirty-nine thousand, nine hundred ten.
Scientific notation
- Scientific notation: 2.993991 × 107
Factors of 29939910
Divisors of 29939910
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 5 6 7 10 11 13 14 15 21 22 26 30 33 35 39 42 55 65 66 70 77 78 91 105 110 130 143 154 165 182 195 210 231 273 286 330 385 390 429 455 462 546 715 770 858 910 997 1001 1155 1365 1430 1994 2002 2145 2310 2730 2991 3003 4290 4985 5005 5982 6006 6979 9970 10010 10967 12961 13958 14955 15015 20937 21934 25922 29910 30030 32901 34895 38883 41874 54835 64805 65802 69790 76769 77766 90727 104685 109670 129610 142571 153538 164505 181454 194415 209370 230307 272181 285142 329010 383845 388830 427713 453635 460614 544362 712855 767690 855426 907270 997997 1151535 1360905 1425710 1995994 2138565 2303070 2721810 2993991 4277130 4989985 5987982 9979970 14969955 29939910
- Sum of all divisors σ(n): 96574464
- Sum of proper divisors (its aliquot sum) s(n): 66634554
- 29939910 is an abundant number, because the sum of its proper divisors (66634554) is greater than itself. Its abundance is 36694644
Bases of 29939910
- Binary: 11100100011011000110001102
- Hexadecimal: 0x1C8D8C6
- Base-36: HTPS6
Squares and roots of 29939910
- 29939910 squared (299399102) is 896398210808100
- 29939910 cubed (299399103) is 26838081755755541271000
-
The
square root of 29939910 is 5471.7373840489 -
The
cube root of 29939910 is 310.5156523703
Scales and comparisons
How big is 29939910?- 29,939,910 seconds is equal to 49 weeks, 3 days, 12 hours, 38 minutes, 30 seconds.
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To count from 1 to 29,939,910 would take you about twenty-two 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 29939910 cubic inches would be around 25.9 feet tall.
Recreational maths with 29939910
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The information we have on file for 29939910 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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