55068390
55,068,390 is an even composite number composed of six prime numbers multiplied together.
55068390 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 55068390:
2 × 33 × 5 × 13 × 29 × 541
(2 × 3 × 3 × 3 × 5 × 13 × 29 × 541)See below for interesting mathematical facts about the number 55068390 from the Numbermatics database.
Names of 55068390
- Cardinal: 55068390 can be written as Fifty-five million, sixty-eight thousand, three hundred ninety.
Scientific notation
- Scientific notation: 5.506839 × 107
Factors of 55068390
Divisors of 55068390
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 5 6 9 10 13 15 18 26 27 29 30 39 45 54 58 65 78 87 90 117 130 135 145 174 195 234 261 270 290 351 377 390 435 522 541 585 702 754 783 870 1082 1131 1170 1305 1566 1623 1755 1885 2262 2610 2705 3246 3393 3510 3770 3915 4869 5410 5655 6786 7033 7830 8115 9738 10179 11310 14066 14607 15689 16230 16965 20358 21099 24345 29214 31378 33930 35165 42198 47067 48690 50895 63297 70330 73035 78445 94134 101790 105495 126594 141201 146070 156890 189891 203957 210990 235335 282402 316485 379782 407914 423603 470670 611871 632970 706005 847206 949455 1019785 1223742 1412010 1835613 1898910 2039570 2118015 3059355 3671226 4236030 5506839 6118710 9178065 11013678 18356130 27534195 55068390
- Sum of all divisors σ(n): 163900800
- Sum of proper divisors (its aliquot sum) s(n): 108832410
- 55068390 is an abundant number, because the sum of its proper divisors (108832410) is greater than itself. Its abundance is 53764020
Bases of 55068390
- Binary: 110100100001000110111001102
- Hexadecimal: 0x34846E6
- Base-36: WSB1I
Squares and roots of 55068390
- 55068390 squared (550683902) is 3032527577192100
- 55068390 cubed (550683903) is 166996411306569667719000
-
The
square root of 55068390 is 7420.8079074991 -
The
cube root of 55068390 is 380.4528074049
Scales and comparisons
How big is 55068390?- 55,068,390 seconds is equal to 1 year, 39 weeks, 8 hours, 46 minutes, 30 seconds.
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To count from 1 to 55,068,390 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 55068390 cubic inches would be around 31.7 feet tall.
Recreational maths with 55068390
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The information we have on file for 55068390 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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