142811084
142,811,084 is an even composite number composed of four prime numbers multiplied together.
142811084 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 142811084:
22 × 132 × 173 × 43
(2 × 2 × 13 × 13 × 17 × 17 × 17 × 43)See below for interesting mathematical facts about the number 142811084 from the Numbermatics database.
Names of 142811084
- Cardinal: 142811084 can be written as One hundred forty-two million, eight hundred eleven thousand and eighty-four.
Scientific notation
- Scientific notation: 1.42811084 × 108
Factors of 142811084
Divisors of 142811084
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 13 17 26 34 43 52 68 86 169 172 221 289 338 442 559 578 676 731 884 1118 1156 1462 2236 2873 2924 3757 4913 5746 7267 7514 9503 9826 11492 12427 14534 15028 19006 19652 24854 29068 38012 48841 49708 63869 97682 123539 127738 161551 195364 211259 247078 255476 323102 422518 494156 646204 830297 845036 1660594 2100163 2746367 3321188 4200326 5492734 8400652 10985468 35702771 71405542 142811084
- Sum of all divisors σ(n): 294220080
- Sum of proper divisors (its aliquot sum) s(n): 151408996
- 142811084 is an abundant number, because the sum of its proper divisors (151408996) is greater than itself. Its abundance is 8597912
Bases of 142811084
- Binary: 10001000001100011111110011002
- Hexadecimal: 0x8831FCC
- Base-36: 2D0XQK
Squares and roots of 142811084
- 142811084 squared (1428110842) is 20395005713255056
- 142811084 cubed (1428110843) is 2912632874096147715840704
-
The
square root of 142811084 is 11950.3591577827 -
The
cube root of 142811084 is 522.7017713895
Scales and comparisons
How big is 142811084?- 142,811,084 seconds is equal to 4 years, 28 weeks, 21 hours, 44 minutes, 44 seconds.
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To count from 1 to 142,811,084 would take you about six 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 142811084 cubic inches would be around 43.6 feet tall.
Recreational maths with 142811084
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The information we have on file for 142811084 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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