55431000
55,431,000 is an even composite number composed of four prime numbers multiplied together.
55431000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 55431000:
23 × 33 × 53 × 2053
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 2053)See below for interesting mathematical facts about the number 55431000 from the Numbermatics database.
Names of 55431000
- Cardinal: 55431000 can be written as Fifty-five million, four hundred thirty-one thousand.
Scientific notation
- Scientific notation: 5.5431 × 107
Factors of 55431000
Divisors of 55431000
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 45 50 54 60 72 75 90 100 108 120 125 135 150 180 200 216 225 250 270 300 360 375 450 500 540 600 675 750 900 1000 1080 1125 1350 1500 1800 2053 2250 2700 3000 3375 4106 4500 5400 6159 6750 8212 9000 10265 12318 13500 16424 18477 20530 24636 27000 30795 36954 41060 49272 51325 55431 61590 73908 82120 92385 102650 110862 123180 147816 153975 184770 205300 221724 246360 256625 277155 307950 369540 410600 443448 461925 513250 554310 615900 739080 769875 923850 1026500 1108620 1231800 1385775 1539750 1847700 2053000 2217240 2309625 2771550 3079500 3695400 4619250 5543100 6159000 6928875 9238500 11086200 13857750 18477000 27715500 55431000
- Sum of all divisors σ(n): 192254400
- Sum of proper divisors (its aliquot sum) s(n): 136823400
- 55431000 is an abundant number, because the sum of its proper divisors (136823400) is greater than itself. Its abundance is 81392400
Bases of 55431000
- Binary: 110100110111001111010110002
- Hexadecimal: 0x34DCF58
- Base-36: X02U0
Squares and roots of 55431000
- 55431000 squared (554310002) is 3072595761000000
- 55431000 cubed (554310003) is 170317055627991000000000
-
The
square root of 55431000 is 7445.1997958417 -
The
cube root of 55431000 is 381.2860397713
Scales and comparisons
How big is 55431000?- 55,431,000 seconds is equal to 1 year, 39 weeks, 4 days, 13 hours, 30 minutes.
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To count from 1 to 55,431,000 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 55431000 cubic inches would be around 31.8 feet tall.
Recreational maths with 55431000
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The information we have on file for 55431000 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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