428366250
428,366,250 is an even composite number composed of six prime numbers multiplied together.
428366250 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 428366250:
2 × 32 × 54 × 13 × 29 × 101
(2 × 3 × 3 × 5 × 5 × 5 × 5 × 13 × 29 × 101)See below for interesting mathematical facts about the number 428366250 from the Numbermatics database.
Names of 428366250
- Cardinal: 428366250 can be written as Four hundred twenty-eight million, three hundred sixty-six thousand, two hundred fifty.
Scientific notation
- Scientific notation: 4.2836625 × 108
Factors of 428366250
Divisors of 428366250
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 5 6 9 10 13 15 18 25 26 29 30 39 45 50 58 65 75 78 87 90 101 117 125 130 145 150 174 195 202 225 234 250 261 290 303 325 375 377 390 435 450 505 522 585 606 625 650 725 750 754 870 909 975 1010 1125 1131 1170 1250 1305 1313 1450 1515 1625 1818 1875 1885 1950 2175 2250 2262 2525 2610 2626 2925 2929 3030 3250 3393 3625 3750 3770 3939 4350 4545 4875 5050 5625 5655 5850 5858 6525 6565 6786 7250 7575 7878 8125 8787 9090 9425 9750 10875 11250 11310 11817 12625 13050 13130 14625 14645 15150 16250 16965 17574 18125 18850 19695 21750 22725 23634 24375 25250 26361 28275 29250 29290 32625 32825 33930 36250 37875 38077 39390 43935 45450 47125 48750 52722 54375 56550 59085 63125 65250 65650 73125 73225 75750 76154 84825 87870 94250 98475 108750 113625 114231 118170 126250 131805 141375 146250 146450 163125 164125 169650 189375 190385 196950 219675 227250 228462 235625 263610 282750 295425 326250 328250 342693 366125 378750 380770 424125 439350 471250 492375 568125 571155 590850 659025 685386 706875 732250 820625 848250 951925 984750 1098375 1136250 1142310 1318050 1413750 1477125 1641250 1713465 1830625 1903850 2120625 2196750 2461875 2855775 2954250 3295125 3426930 3661250 4241250 4759625 4923750 5491875 5711550 6590250 7385625 8567325 9519250 10983750 14278875 14771250 16475625 17134650 23798125 28557750 32951250 42836625 47596250 71394375 85673250 142788750 214183125 428366250
- Sum of all divisors σ(n): 1304863560
- Sum of proper divisors (its aliquot sum) s(n): 876497310
- 428366250 is an abundant number, because the sum of its proper divisors (876497310) is greater than itself. Its abundance is 448131060
Bases of 428366250
- Binary: 110011000100001011001101010102
- Hexadecimal: 0x198859AA
- Base-36: 731DII
Squares and roots of 428366250
- 428366250 squared (4283662502) is 183497644139062500
- 428366250 cubed (4283662503) is 78604197703684681640625000
-
The
square root of 428366250 is 20697.0106537151 -
The
cube root of 428366250 is 753.8271044775
Scales and comparisons
How big is 428366250?- 428,366,250 seconds is equal to 13 years, 32 weeks, 1 day, 22 hours, 37 minutes, 30 seconds.
-
To count from 1 to 428,366,250 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 428366250 cubic inches would be around 62.8 feet tall.
Recreational maths with 428366250
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The information we have on file for 428366250 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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