42854994
42,854,994 is an even composite number composed of six prime numbers multiplied together.
42854994 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 42854994:
2 × 36 × 7 × 13 × 17 × 19
(2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 13 × 17 × 19)See below for interesting mathematical facts about the number 42854994 from the Numbermatics database.
Names of 42854994
- Cardinal: 42854994 can be written as Forty-two million, eight hundred fifty-four thousand, nine hundred ninety-four.
Scientific notation
- Scientific notation: 4.2854994 × 107
Factors of 42854994
Divisors of 42854994
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 3 6 7 9 13 14 17 18 19 21 26 27 34 38 39 42 51 54 57 63 78 81 91 102 114 117 119 126 133 153 162 171 182 189 221 234 238 243 247 266 273 306 323 342 351 357 378 399 442 459 486 494 513 546 567 646 663 702 714 729 741 798 819 918 969 1026 1053 1071 1134 1197 1326 1377 1458 1482 1539 1547 1638 1701 1729 1938 1989 2106 2142 2223 2261 2394 2457 2754 2907 3078 3094 3159 3213 3402 3458 3591 3978 4131 4199 4446 4522 4617 4641 4914 5103 5187 5814 5967 6318 6426 6669 6783 7182 7371 8262 8398 8721 9234 9282 9477 9639 10206 10374 10773 11934 12393 12597 13338 13566 13851 13923 14742 15561 17442 17901 18954 19278 20007 20349 21546 22113 24786 25194 26163 27702 27846 28917 29393 31122 32319 35802 37791 40014 40698 41769 44226 46683 52326 53703 57834 58786 60021 61047 64638 66339 75582 78489 83538 86751 88179 93366 96957 107406 113373 120042 122094 125307 132678 140049 156978 161109 173502 176358 180063 183141 193914 226746 235467 250614 264537 280098 322218 340119 360126 366282 375921 420147 470934 529074 549423 680238 751842 793611 840294 1020357 1098846 1127763 1260441 1587222 1648269 2040714 2255526 2380833 2520882 3061071 3296538 4761666 6122142 7142499 14284998 21427497 42854994
- Sum of all divisors σ(n): 132209280
- Sum of proper divisors (its aliquot sum) s(n): 89354286
- 42854994 is an abundant number, because the sum of its proper divisors (89354286) is greater than itself. Its abundance is 46499292
Bases of 42854994
- Binary: 101000110111101010010100102
- Hexadecimal: 0x28DEA52
- Base-36: PIJ4I
Squares and roots of 42854994
- 42854994 squared (428549942) is 1836550510740036
- 42854994 cubed (428549943) is 78705361118461178339784
-
The
square root of 42854994 is 6546.3725833473 -
The
cube root of 42854994 is 349.9455534355
Scales and comparisons
How big is 42854994?- 42,854,994 seconds is equal to 1 year, 18 weeks, 6 days, 9 minutes, 54 seconds.
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To count from 1 to 42,854,994 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 42854994 cubic inches would be around 29.2 feet tall.
Recreational maths with 42854994
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The information we have on file for 42854994 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 42854994, math, Factors of 42854994, curriculum, school, college, exams, university, Prime factorization of 42854994, STEM, science, technology, engineering, physics, economics, calculator, forty-two million, eight hundred fifty-four thousand, nine hundred ninety-four.