55449030
55,449,030 is an even composite number composed of seven prime numbers multiplied together.
55449030 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 55449030:
2 × 3 × 5 × 7 × 13 × 19 × 1069
See below for interesting mathematical facts about the number 55449030 from the Numbermatics database.
Names of 55449030
- Cardinal: 55449030 can be written as Fifty-five million, four hundred forty-nine thousand and thirty.
Scientific notation
- Scientific notation: 5.544903 × 107
Factors of 55449030
Divisors of 55449030
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 5 6 7 10 13 14 15 19 21 26 30 35 38 39 42 57 65 70 78 91 95 105 114 130 133 182 190 195 210 247 266 273 285 390 399 455 494 546 570 665 741 798 910 1069 1235 1330 1365 1482 1729 1995 2138 2470 2730 3207 3458 3705 3990 5187 5345 6414 7410 7483 8645 10374 10690 13897 14966 16035 17290 20311 22449 25935 27794 32070 37415 40622 41691 44898 51870 60933 69485 74830 83382 97279 101555 112245 121866 138970 142177 194558 203110 208455 224490 264043 284354 291837 304665 416910 426531 486395 528086 583674 609330 710885 792129 853062 972790 1320215 1421770 1459185 1584258 1848301 2132655 2640430 2918370 3696602 3960645 4265310 5544903 7921290 9241505 11089806 18483010 27724515 55449030
- Sum of all divisors σ(n): 172569600
- Sum of proper divisors (its aliquot sum) s(n): 117120570
- 55449030 is an abundant number, because the sum of its proper divisors (117120570) is greater than itself. Its abundance is 61671540
Bases of 55449030
- Binary: 110100111000010101110001102
- Hexadecimal: 0x34E15C6
- Base-36: X0GQU
Squares and roots of 55449030
- 55449030 squared (554490302) is 3074594927940900
- 55449030 cubed (554490303) is 170483306397242802327000
-
The
square root of 55449030 is 7446.4105446853 -
The
cube root of 55449030 is 381.3273754985
Scales and comparisons
How big is 55449030?- 55,449,030 seconds is equal to 1 year, 39 weeks, 4 days, 18 hours, 30 minutes, 30 seconds.
-
To count from 1 to 55,449,030 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 55449030 cubic inches would be around 31.8 feet tall.
Recreational maths with 55449030
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The information we have on file for 55449030 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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