428369040
428,369,040 is an even composite number composed of five prime numbers multiplied together.
428369040 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 428369040:
24 × 33 × 5 × 113 × 149
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 11 × 11 × 11 × 149)See below for interesting mathematical facts about the number 428369040 from the Numbermatics database.
Names of 428369040
- Cardinal: 428369040 can be written as Four hundred twenty-eight million, three hundred sixty-nine thousand and forty.
Scientific notation
- Scientific notation: 4.2836904 × 108
Factors of 428369040
Divisors of 428369040
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 33 36 40 44 45 48 54 55 60 66 72 80 88 90 99 108 110 120 121 132 135 144 149 165 176 180 198 216 220 240 242 264 270 297 298 330 360 363 396 432 440 447 484 495 528 540 594 596 605 660 720 726 745 792 880 894 968 990 1080 1089 1188 1192 1210 1320 1331 1341 1452 1485 1490 1584 1639 1788 1815 1936 1980 2160 2178 2235 2376 2384 2420 2640 2662 2682 2904 2970 2980 3267 3278 3576 3630 3960 3993 4023 4356 4470 4752 4840 4917 5324 5364 5445 5808 5940 5960 6534 6556 6655 6705 7152 7260 7920 7986 8046 8195 8712 8940 9680 9834 10648 10728 10890 11880 11920 11979 13068 13112 13310 13410 14520 14751 15972 16092 16335 16390 17424 17880 18029 19668 19965 20115 21296 21456 21780 23760 23958 24585 26136 26224 26620 26820 29040 29502 31944 32184 32670 32780 35760 35937 36058 39336 39930 40230 43560 44253 47916 49170 52272 53240 53640 54087 59004 59895 63888 64368 65340 65560 71874 72116 73755 78672 79860 80460 87120 88506 90145 95832 98340 106480 107280 108174 118008 119790 130680 131120 143748 144232 147510 159720 160920 162261 177012 179685 180290 191664 196680 198319 216348 221265 236016 239580 261360 270435 287496 288464 295020 319440 321840 324522 354024 359370 360580 393360 396638 432696 442530 479160 486783 540870 574992 590040 594957 649044 708048 718740 721160 793276 811305 865392 885060 958320 973566 991595 1081740 1180080 1189914 1298088 1437480 1442320 1586552 1622610 1770120 1784871 1947132 1983190 2163480 2379828 2433915 2596176 2874960 2974785 3173104 3245220 3540240 3569742 3894264 3966380 4326960 4759656 4867830 5354613 5949570 6490440 7139484 7788528 7932760 8924355 9519312 9735660 10709226 11899140 12980880 14278968 15865520 17848710 19471320 21418452 23798280 26773065 28557936 35697420 38942640 42836904 47596560 53546130 71394840 85673808 107092260 142789680 214184520 428369040
- Sum of all divisors σ(n): 1633824000
- Sum of proper divisors (its aliquot sum) s(n): 1205454960
- 428369040 is an abundant number, because the sum of its proper divisors (1205454960) is greater than itself. Its abundance is 777085920
Bases of 428369040
- Binary: 110011000100001100100100100002
- Hexadecimal: 0x19886490
- Base-36: 731FO0
Squares and roots of 428369040
- 428369040 squared (4283690402) is 183500034430521600
- 428369040 cubed (4283690403) is 78605733588969484491264000
-
The
square root of 428369040 is 20697.0780546433 -
The
cube root of 428369040 is 753.8287410623
Scales and comparisons
How big is 428369040?- 428,369,040 seconds is equal to 13 years, 32 weeks, 1 day, 23 hours, 24 minutes.
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To count from 1 to 428,369,040 would take you about twenty 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 428369040 cubic inches would be around 62.8 feet tall.
Recreational maths with 428369040
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The information we have on file for 428369040 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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