56242890
56,242,890 is an even composite number composed of six prime numbers multiplied together.
56242890 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 56242890:
2 × 33 × 5 × 11 × 29 × 653
(2 × 3 × 3 × 3 × 5 × 11 × 29 × 653)See below for interesting mathematical facts about the number 56242890 from the Numbermatics database.
Names of 56242890
- Cardinal: 56242890 can be written as Fifty-six million, two hundred forty-two thousand, eight hundred ninety.
Scientific notation
- Scientific notation: 5.624289 × 107
Factors of 56242890
Divisors of 56242890
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 5 6 9 10 11 15 18 22 27 29 30 33 45 54 55 58 66 87 90 99 110 135 145 165 174 198 261 270 290 297 319 330 435 495 522 594 638 653 783 870 957 990 1305 1306 1485 1566 1595 1914 1959 2610 2871 2970 3190 3265 3915 3918 4785 5742 5877 6530 7183 7830 8613 9570 9795 11754 14355 14366 17226 17631 18937 19590 21549 28710 29385 35262 35915 37874 43065 43098 56811 58770 64647 71830 86130 88155 94685 107745 113622 129294 170433 176310 189370 193941 208307 215490 284055 323235 340866 387882 416614 511299 568110 624921 646470 852165 969705 1022598 1041535 1249842 1704330 1874763 1939410 2083070 2556495 3124605 3749526 5112990 5624289 6249210 9373815 11248578 18747630 28121445 56242890
- Sum of all divisors σ(n): 169516800
- Sum of proper divisors (its aliquot sum) s(n): 113273910
- 56242890 is an abundant number, because the sum of its proper divisors (113273910) is greater than itself. Its abundance is 57031020
Bases of 56242890
- Binary: 110101101000110010110010102
- Hexadecimal: 0x35A32CA
- Base-36: XHHAI
Squares and roots of 56242890
- 56242890 squared (562428902) is 3163262675552100
- 56242890 cubed (562428903) is 177911034702182449569000
-
The
square root of 56242890 is 7499.5259850207 -
The
cube root of 56242890 is 383.1385719311
Scales and comparisons
How big is 56242890?- 56,242,890 seconds is equal to 1 year, 40 weeks, 6 days, 23 hours, 1 minute, 30 seconds.
-
To count from 1 to 56,242,890 would take you about two 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 56242890 cubic inches would be around 31.9 feet tall.
Recreational maths with 56242890
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The information we have on file for 56242890 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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