290243142
290,243,142 is an even composite number composed of six prime numbers multiplied together.
290243142 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 290243142:
2 × 33 × 7 × 17 × 312 × 47
(2 × 3 × 3 × 3 × 7 × 17 × 31 × 31 × 47)See below for interesting mathematical facts about the number 290243142 from the Numbermatics database.
Names of 290243142
- Cardinal: 290243142 can be written as Two hundred ninety million, two hundred forty-three thousand, one hundred forty-two.
Scientific notation
- Scientific notation: 2.90243142 × 108
Factors of 290243142
Divisors of 290243142
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 6 7 9 14 17 18 21 27 31 34 42 47 51 54 62 63 93 94 102 119 126 141 153 186 189 217 238 279 282 306 329 357 378 423 434 459 527 558 651 658 714 799 837 846 918 961 987 1054 1071 1269 1302 1457 1581 1598 1674 1922 1953 1974 2142 2397 2538 2883 2914 2961 3162 3213 3689 3906 4371 4743 4794 5593 5766 5859 5922 6426 6727 7191 7378 8649 8742 8883 9486 10199 11067 11186 11718 13113 13454 14229 14382 16337 16779 17298 17766 20181 20398 21573 22134 24769 25947 26226 28458 30597 32674 33201 33558 39339 40362 43146 45167 49011 49538 50337 51894 60543 61194 66402 74307 78678 90334 91791 98022 99603 100674 114359 121086 135501 147033 148614 151011 173383 181629 183582 199206 222921 228718 271002 275373 294066 302022 316169 343077 346766 363258 406503 441099 445842 520149 550746 632338 668763 686154 767839 813006 882198 948507 1029231 1040298 1219509 1337526 1535678 1560447 1897014 2058462 2303517 2439018 2845521 3087693 3120894 4607034 4681341 5374873 5691042 6175386 6910551 8536563 9362682 10749746 13821102 16124619 17073126 20731653 32249238 41463306 48373857 96747714 145121571 290243142
- Sum of all divisors σ(n): 823633920
- Sum of proper divisors (its aliquot sum) s(n): 533390778
- 290243142 is an abundant number, because the sum of its proper divisors (533390778) is greater than itself. Its abundance is 243147636
Bases of 290243142
- Binary: 100010100110011000010010001102
- Hexadecimal: 0x114CC246
- Base-36: 4SSX1I
Squares and roots of 290243142
- 290243142 squared (2902431422) is 84241081478032164
- 290243142 cubed (2902431423) is 24450396173662059256419288
-
The
square root of 290243142 is 17036.5237651347 -
The
cube root of 290243142 is 662.0955296403
Scales and comparisons
How big is 290243142?- 290,243,142 seconds is equal to 9 years, 11 weeks, 6 days, 7 hours, 5 minutes, 42 seconds.
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To count from 1 to 290,243,142 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 290243142 cubic inches would be around 55.2 feet tall.
Recreational maths with 290243142
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The information we have on file for 290243142 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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