55285230
55,285,230 is an even composite number composed of seven prime numbers multiplied together.
55285230 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 55285230:
2 × 3 × 5 × 72 × 11 × 13 × 263
(2 × 3 × 5 × 7 × 7 × 11 × 13 × 263)See below for interesting mathematical facts about the number 55285230 from the Numbermatics database.
Names of 55285230
- Cardinal: 55285230 can be written as Fifty-five million, two hundred eighty-five thousand, two hundred thirty.
Scientific notation
- Scientific notation: 5.528523 × 107
Factors of 55285230
Divisors of 55285230
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 5 6 7 10 11 13 14 15 21 22 26 30 33 35 39 42 49 55 65 66 70 77 78 91 98 105 110 130 143 147 154 165 182 195 210 231 245 263 273 286 294 330 385 390 429 455 462 490 526 539 546 637 715 735 770 789 858 910 1001 1078 1155 1274 1315 1365 1430 1470 1578 1617 1841 1911 2002 2145 2310 2630 2695 2730 2893 3003 3185 3234 3419 3682 3822 3945 4290 5005 5390 5523 5786 6006 6370 6838 7007 7890 8085 8679 9205 9555 10010 10257 11046 12887 14014 14465 15015 16170 17095 17358 18410 19110 20251 20514 21021 23933 25774 27615 28930 30030 34190 35035 37609 38661 40502 42042 43395 47866 51285 55230 60753 64435 70070 71799 75218 77322 86790 101255 102570 105105 112827 119665 121506 128870 141757 143598 167531 188045 193305 202510 210210 225654 239330 263263 283514 303765 335062 358995 376090 386610 425271 502593 526526 564135 607530 708785 717990 789789 837655 850542 1005186 1128270 1316315 1417570 1579578 1675310 1842841 2126355 2512965 2632630 3685682 3948945 4252710 5025930 5528523 7897890 9214205 11057046 18428410 27642615 55285230
- Sum of all divisors σ(n): 182020608
- Sum of proper divisors (its aliquot sum) s(n): 126735378
- 55285230 is an abundant number, because the sum of its proper divisors (126735378) is greater than itself. Its abundance is 71450148
Bases of 55285230
- Binary: 110100101110010101111011102
- Hexadecimal: 0x34B95EE
- Base-36: WWYCU
Squares and roots of 55285230
- 55285230 squared (552852302) is 3056456656152900
- 55285230 cubed (552852303) is 168976909220443991667000
-
The
square root of 55285230 is 7435.4038222547 -
The
cube root of 55285230 is 380.9515166225
Scales and comparisons
How big is 55285230?- 55,285,230 seconds is equal to 1 year, 39 weeks, 2 days, 21 hours, 30 seconds.
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To count from 1 to 55,285,230 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 55285230 cubic inches would be around 31.7 feet tall.
Recreational maths with 55285230
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The information we have on file for 55285230 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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