29838120
29,838,120 is an even composite number composed of six prime numbers multiplied together.
29838120 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 29838120:
23 × 3 × 5 × 13 × 31 × 617
(2 × 2 × 2 × 3 × 5 × 13 × 31 × 617)See below for interesting mathematical facts about the number 29838120 from the Numbermatics database.
Names of 29838120
- Cardinal: 29838120 can be written as Twenty-nine million, eight hundred thirty-eight thousand, one hundred twenty.
Scientific notation
- Scientific notation: 2.983812 × 107
Factors of 29838120
Divisors of 29838120
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 20 24 26 30 31 39 40 52 60 62 65 78 93 104 120 124 130 155 156 186 195 248 260 310 312 372 390 403 465 520 617 620 744 780 806 930 1209 1234 1240 1560 1612 1851 1860 2015 2418 2468 3085 3224 3702 3720 4030 4836 4936 6045 6170 7404 8021 8060 9255 9672 12090 12340 14808 16042 16120 18510 19127 24063 24180 24680 32084 37020 38254 40105 48126 48360 57381 64168 74040 76508 80210 95635 96252 114762 120315 153016 160420 191270 192504 229524 240630 248651 286905 320840 382540 459048 481260 497302 573810 745953 765080 962520 994604 1147620 1243255 1491906 1989208 2295240 2486510 2983812 3729765 4973020 5967624 7459530 9946040 14919060 29838120
- Sum of all divisors σ(n): 99671040
- Sum of proper divisors (its aliquot sum) s(n): 69832920
- 29838120 is an abundant number, because the sum of its proper divisors (69832920) is greater than itself. Its abundance is 39994800
Bases of 29838120
- Binary: 11100011101001011001010002
- Hexadecimal: 0x1C74B28
- Base-36: HRJ8O
Squares and roots of 29838120
- 29838120 squared (298381202) is 890313405134400
- 29838120 cubed (298381203) is 26565278220008843328000
-
The
square root of 29838120 is 5462.4280315625 -
The
cube root of 29838120 is 310.1633547651
Scales and comparisons
How big is 29838120?- 29,838,120 seconds is equal to 49 weeks, 2 days, 8 hours, 22 minutes.
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To count from 1 to 29,838,120 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 29838120 cubic inches would be around 25.8 feet tall.
Recreational maths with 29838120
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The information we have on file for 29838120 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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