55455680
55,455,680 is an even composite number composed of five prime numbers multiplied together.
55455680 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 55455680:
26 × 5 × 7 × 19 × 1303
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 19 × 1303)See below for interesting mathematical facts about the number 55455680 from the Numbermatics database.
Names of 55455680
- Cardinal: 55455680 can be written as Fifty-five million, four hundred fifty-five thousand, six hundred eighty.
Scientific notation
- Scientific notation: 5.545568 × 107
Factors of 55455680
Divisors of 55455680
- Number of divisors d(n): 112
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 19 20 28 32 35 38 40 56 64 70 76 80 95 112 133 140 152 160 190 224 266 280 304 320 380 448 532 560 608 665 760 1064 1120 1216 1303 1330 1520 2128 2240 2606 2660 3040 4256 5212 5320 6080 6515 8512 9121 10424 10640 13030 18242 20848 21280 24757 26060 36484 41696 42560 45605 49514 52120 72968 83392 91210 99028 104240 123785 145936 173299 182420 198056 208480 247570 291872 346598 364840 396112 416960 495140 583744 693196 729680 792224 866495 990280 1386392 1459360 1584448 1732990 1980560 2772784 2918720 3465980 3961120 5545568 6931960 7922240 11091136 13863920 27727840 55455680
- Sum of all divisors σ(n): 158983680
- Sum of proper divisors (its aliquot sum) s(n): 103528000
- 55455680 is an abundant number, because the sum of its proper divisors (103528000) is greater than itself. Its abundance is 48072320
Bases of 55455680
- Binary: 110100111000101111110000002
- Hexadecimal: 0x34E2FC0
- Base-36: X0LVK
Squares and roots of 55455680
- 55455680 squared (554556802) is 3075332444262400
- 55455680 cubed (554556803) is 170544651922633490432000
-
The
square root of 55455680 is 7446.8570551609 -
The
cube root of 55455680 is 381.3426190815
Scales and comparisons
How big is 55455680?- 55,455,680 seconds is equal to 1 year, 39 weeks, 4 days, 20 hours, 21 minutes, 20 seconds.
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To count from 1 to 55,455,680 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 55455680 cubic inches would be around 31.8 feet tall.
Recreational maths with 55455680
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The information we have on file for 55455680 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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