289171428
289,171,428 is an even composite number composed of seven prime numbers multiplied together.
289171428 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 289171428:
22 × 3 × 7 × 13 × 17 × 37 × 421
(2 × 2 × 3 × 7 × 13 × 17 × 37 × 421)See below for interesting mathematical facts about the number 289171428 from the Numbermatics database.
Names of 289171428
- Cardinal: 289171428 can be written as Two hundred eighty-nine million, one hundred seventy-one thousand, four hundred twenty-eight.
Scientific notation
- Scientific notation: 2.89171428 × 108
Factors of 289171428
Divisors of 289171428
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 7 12 13 14 17 21 26 28 34 37 39 42 51 52 68 74 78 84 91 102 111 119 148 156 182 204 221 222 238 259 273 357 364 421 442 444 476 481 518 546 629 663 714 777 842 884 962 1036 1092 1258 1263 1326 1428 1443 1547 1554 1684 1887 1924 2516 2526 2652 2886 2947 3094 3108 3367 3774 4403 4641 5052 5473 5772 5894 6188 6734 7157 7548 8177 8806 8841 9282 10101 10946 11788 13209 13468 14314 15577 16354 16419 17612 17682 18564 20202 21471 21892 24531 26418 28628 31154 32708 32838 35364 38311 40404 42942 46731 49062 50099 52836 57239 62308 65676 76622 85884 93041 93462 98124 100198 109039 114478 114933 150297 153244 171717 186082 186924 200396 202501 218078 228956 229866 264809 279123 300594 327117 343434 372164 405002 436156 459732 529618 558246 601188 607503 651287 654234 686868 794427 810004 1059236 1116492 1215006 1302574 1308468 1417507 1588854 1853663 1953861 2430012 2605148 2835014 3177708 3442517 3707326 3907722 4252521 5560989 5670028 6885034 7414652 7815444 8505042 10327551 11121978 13770068 17010084 20655102 22243956 24097619 41310204 48195238 72292857 96390476 144585714 289171428
- Sum of all divisors σ(n): 905200128
- Sum of proper divisors (its aliquot sum) s(n): 616028700
- 289171428 is an abundant number, because the sum of its proper divisors (616028700) is greater than itself. Its abundance is 326857272
Bases of 289171428
- Binary: 100010011110001100111111001002
- Hexadecimal: 0x113C67E4
- Base-36: 4S5Y3O
Squares and roots of 289171428
- 289171428 squared (2891714282) is 83620114771559184
- 289171428 cubed (2891714283) is 24180547998015663023794752
-
The
square root of 289171428 is 17005.0412525227 -
The
cube root of 289171428 is 661.2796019971
Scales and comparisons
How big is 289171428?- 289,171,428 seconds is equal to 9 years, 10 weeks, 21 hours, 23 minutes, 48 seconds.
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To count from 1 to 289,171,428 would take you about thirteen 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 289171428 cubic inches would be around 55.1 feet tall.
Recreational maths with 289171428
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The information we have on file for 289171428 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!
Keywords: Divisors of 289171428, math, Factors of 289171428, curriculum, school, college, exams, university, Prime factorization of 289171428, STEM, science, technology, engineering, physics, economics, calculator, two hundred eighty-nine million, one hundred seventy-one thousand, four hundred twenty-eight.