126928120
126,928,120 is an even composite number composed of six prime numbers multiplied together.
126928120 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 126928120:
23 × 5 × 11 × 17 × 71 × 239
(2 × 2 × 2 × 5 × 11 × 17 × 71 × 239)See below for interesting mathematical facts about the number 126928120 from the Numbermatics database.
Names of 126928120
- Cardinal: 126928120 can be written as One hundred twenty-six million, nine hundred twenty-eight thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.2692812 × 108
Factors of 126928120
Divisors of 126928120
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 8 10 11 17 20 22 34 40 44 55 68 71 85 88 110 136 142 170 187 220 239 284 340 355 374 440 478 568 680 710 748 781 935 956 1195 1207 1420 1496 1562 1870 1912 2390 2414 2629 2840 3124 3740 3905 4063 4780 4828 5258 6035 6248 7480 7810 8126 9560 9656 10516 12070 13145 13277 15620 16252 16969 20315 21032 24140 26290 26554 31240 32504 33938 40630 44693 48280 52580 53108 66385 67876 81260 84845 89386 105160 106216 132770 135752 162520 169690 178772 186659 223465 265540 288473 339380 357544 373318 446930 531080 576946 678760 746636 893860 933295 1153892 1442365 1493272 1787720 1866590 2307784 2884730 3173203 3733180 5769460 6346406 7466360 11538920 12692812 15866015 25385624 31732030 63464060 126928120
- Sum of all divisors σ(n): 335923200
- Sum of proper divisors (its aliquot sum) s(n): 208995080
- 126928120 is an abundant number, because the sum of its proper divisors (208995080) is greater than itself. Its abundance is 82066960
Bases of 126928120
- Binary: 1111001000011000100111110002
- Hexadecimal: 0x790C4F8
- Base-36: 23KID4
Squares and roots of 126928120
- 126928120 squared (1269281202) is 16110747646734400
- 126928120 cubed (1269281203) is 2044906910594421531328000
-
The
square root of 126928120 is 11266.2380589085 -
The
cube root of 126928120 is 502.5577204885
Scales and comparisons
How big is 126928120?- 126,928,120 seconds is equal to 4 years, 1 week, 6 days, 1 hour, 48 minutes, 40 seconds.
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To count from 1 to 126,928,120 would take you about six 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 126928120 cubic inches would be around 41.9 feet tall.
Recreational maths with 126928120
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The information we have on file for 126928120 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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