55395520
55,395,520 is an even composite number composed of four prime numbers multiplied together.
55395520 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-four divisors.
Prime factorization of 55395520:
26 × 5 × 172 × 599
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 17 × 599)See below for interesting mathematical facts about the number 55395520 from the Numbermatics database.
Names of 55395520
- Cardinal: 55395520 can be written as Fifty-five million, three hundred ninety-five thousand, five hundred twenty.
Scientific notation
- Scientific notation: 5.539552 × 107
Factors of 55395520
Divisors of 55395520
- Number of divisors d(n): 84
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Complete list of divisors:
1 2 4 5 8 10 16 17 20 32 34 40 64 68 80 85 136 160 170 272 289 320 340 544 578 599 680 1088 1156 1198 1360 1445 2312 2396 2720 2890 2995 4624 4792 5440 5780 5990 9248 9584 10183 11560 11980 18496 19168 20366 23120 23960 38336 40732 46240 47920 50915 81464 92480 95840 101830 162928 173111 191680 203660 325856 346222 407320 651712 692444 814640 865555 1384888 1629280 1731110 2769776 3258560 3462220 5539552 6924440 11079104 13848880 27697760 55395520
- Sum of all divisors σ(n): 140360400
- Sum of proper divisors (its aliquot sum) s(n): 84964880
- 55395520 is an abundant number, because the sum of its proper divisors (84964880) is greater than itself. Its abundance is 29569360
Bases of 55395520
- Binary: 110100110101000100110000002
- Hexadecimal: 0x34D44C0
- Base-36: WZBGG
Squares and roots of 55395520
- 55395520 squared (553955202) is 3068663636070400
- 55395520 cubed (553955203) is 169990217825210564608000
-
The
square root of 55395520 is 7442.8166711265 -
The
cube root of 55395520 is 381.2046718483
Scales and comparisons
How big is 55395520?- 55,395,520 seconds is equal to 1 year, 39 weeks, 4 days, 3 hours, 38 minutes, 40 seconds.
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To count from 1 to 55,395,520 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 55395520 cubic inches would be around 31.8 feet tall.
Recreational maths with 55395520
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The information we have on file for 55395520 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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