55149255
55,149,255 is an odd composite number composed of four prime numbers multiplied together.
55149255 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 55149255:
34 × 5 × 73 × 397
(3 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 397)See below for interesting mathematical facts about the number 55149255 from the Numbermatics database.
Names of 55149255
- Cardinal: 55149255 can be written as Fifty-five million, one hundred forty-nine thousand, two hundred fifty-five.
Scientific notation
- Scientific notation: 5.5149255 × 107
Factors of 55149255
Divisors of 55149255
- Number of divisors d(n): 80
-
Complete list of divisors:
1 3 5 7 9 15 21 27 35 45 49 63 81 105 135 147 189 245 315 343 397 405 441 567 735 945 1029 1191 1323 1715 1985 2205 2779 2835 3087 3573 3969 5145 5955 6615 8337 9261 10719 13895 15435 17865 19453 19845 25011 27783 32157 41685 46305 53595 58359 75033 97265 125055 136171 138915 160785 175077 225099 291795 375165 408513 525231 680855 875385 1125495 1225539 1575693 2042565 2626155 3676617 6127695 7878465 11029851 18383085 55149255
- Sum of all divisors σ(n): 115579200
- Sum of proper divisors (its aliquot sum) s(n): 60429945
- 55149255 is an abundant number, because the sum of its proper divisors (60429945) is greater than itself. Its abundance is 5280690
Bases of 55149255
- Binary: 110100100110000010110001112
- Hexadecimal: 0x34982C7
- Base-36: WU1FR
Squares and roots of 55149255
- 55149255 squared (551492552) is 3041440327055025
- 55149255 cubed (551492553) is 167733168164040972756375
-
The
square root of 55149255 is 7426.2544394869 -
The
cube root of 55149255 is 380.6389412253
Scales and comparisons
How big is 55149255?- 55,149,255 seconds is equal to 1 year, 39 weeks, 1 day, 7 hours, 14 minutes, 15 seconds.
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To count from 1 to 55,149,255 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 55149255 cubic inches would be around 31.7 feet tall.
Recreational maths with 55149255
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The information we have on file for 55149255 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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