55290228
55,290,228 is an even composite number composed of five prime numbers multiplied together.
55290228 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 55290228:
22 × 3 × 74 × 19 × 101
(2 × 2 × 3 × 7 × 7 × 7 × 7 × 19 × 101)See below for interesting mathematical facts about the number 55290228 from the Numbermatics database.
Names of 55290228
- Cardinal: 55290228 can be written as Fifty-five million, two hundred ninety thousand, two hundred twenty-eight.
Scientific notation
- Scientific notation: 5.5290228 × 107
Factors of 55290228
Divisors of 55290228
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 4 6 7 12 14 19 21 28 38 42 49 57 76 84 98 101 114 133 147 196 202 228 266 294 303 343 399 404 532 588 606 686 707 798 931 1029 1212 1372 1414 1596 1862 1919 2058 2121 2401 2793 2828 3724 3838 4116 4242 4802 4949 5586 5757 6517 7203 7676 8484 9604 9898 11172 11514 13034 13433 14406 14847 19551 19796 23028 26068 26866 28812 29694 34643 39102 40299 45619 53732 59388 69286 78204 80598 91238 94031 103929 136857 138572 161196 182476 188062 207858 242501 273714 282093 376124 415716 485002 547428 564186 658217 727503 970004 1128372 1316434 1455006 1974651 2632868 2910012 3949302 4607519 7898604 9215038 13822557 18430076 27645114 55290228
- Sum of all divisors σ(n): 159993120
- Sum of proper divisors (its aliquot sum) s(n): 104702892
- 55290228 is an abundant number, because the sum of its proper divisors (104702892) is greater than itself. Its abundance is 49412664
Bases of 55290228
- Binary: 110100101110101001011101002
- Hexadecimal: 0x34BA974
- Base-36: WX27O
Squares and roots of 55290228
- 55290228 squared (552902282) is 3057009312291984
- 55290228 cubed (552902283) is 169022741874746997932352
-
The
square root of 55290228 is 7435.7399093835 -
The
cube root of 55290228 is 380.9629961099
Scales and comparisons
How big is 55290228?- 55,290,228 seconds is equal to 1 year, 39 weeks, 2 days, 22 hours, 23 minutes, 48 seconds.
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To count from 1 to 55,290,228 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 55290228 cubic inches would be around 31.7 feet tall.
Recreational maths with 55290228
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The information we have on file for 55290228 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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