55542400
55,542,400 is an even composite number composed of four prime numbers multiplied together.
55542400 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 55542400:
27 × 52 × 17 × 1021
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 17 × 1021)See below for interesting mathematical facts about the number 55542400 from the Numbermatics database.
Names of 55542400
- Cardinal: 55542400 can be written as Fifty-five million, five hundred forty-two thousand, four hundred.
Scientific notation
- Scientific notation: 5.55424 × 107
Factors of 55542400
Divisors of 55542400
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 8 10 16 17 20 25 32 34 40 50 64 68 80 85 100 128 136 160 170 200 272 320 340 400 425 544 640 680 800 850 1021 1088 1360 1600 1700 2042 2176 2720 3200 3400 4084 5105 5440 6800 8168 10210 10880 13600 16336 17357 20420 25525 27200 32672 34714 40840 51050 54400 65344 69428 81680 86785 102100 130688 138856 163360 173570 204200 277712 326720 347140 408400 433925 555424 653440 694280 816800 867850 1110848 1388560 1633600 1735700 2221696 2777120 3267200 3471400 5554240 6942800 11108480 13885600 27771200 55542400
- Sum of all divisors σ(n): 145420380
- Sum of proper divisors (its aliquot sum) s(n): 89877980
- 55542400 is an abundant number, because the sum of its proper divisors (89877980) is greater than itself. Its abundance is 34335580
Bases of 55542400
- Binary: 110100111110000010100000002
- Hexadecimal: 0x34F8280
- Base-36: X2GSG
Squares and roots of 55542400
- 55542400 squared (555424002) is 3084958197760000
- 55542400 cubed (555424003) is 171345982203265024000000
-
The
square root of 55542400 is 7452.6773712539 -
The
cube root of 55542400 is 381.5412931031
Scales and comparisons
How big is 55542400?- 55,542,400 seconds is equal to 1 year, 39 weeks, 5 days, 20 hours, 26 minutes, 40 seconds.
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To count from 1 to 55,542,400 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 55542400 cubic inches would be around 31.8 feet tall.
Recreational maths with 55542400
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The information we have on file for 55542400 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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