131745042
131,745,042 is an even composite number composed of five prime numbers multiplied together.
131745042 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 131745042:
2 × 34 × 113 × 13 × 47
(2 × 3 × 3 × 3 × 3 × 11 × 11 × 11 × 13 × 47)See below for interesting mathematical facts about the number 131745042 from the Numbermatics database.
Names of 131745042
- Cardinal: 131745042 can be written as One hundred thirty-one million, seven hundred forty-five thousand and forty-two.
Scientific notation
- Scientific notation: 1.31745042 × 108
Factors of 131745042
Divisors of 131745042
- Number of divisors d(n): 160
-
Complete list of divisors:
1 2 3 6 9 11 13 18 22 26 27 33 39 47 54 66 78 81 94 99 117 121 141 143 162 198 234 242 282 286 297 351 363 423 429 517 594 611 702 726 846 858 891 1034 1053 1089 1222 1269 1287 1331 1551 1573 1782 1833 2106 2178 2538 2574 2662 3102 3146 3267 3666 3807 3861 3993 4653 4719 5499 5687 6534 6721 7614 7722 7986 9306 9438 9801 10998 11374 11583 11979 13442 13959 14157 16497 17061 17303 19602 20163 23166 23958 27918 28314 32994 34122 34606 35937 40326 41877 42471 49491 51183 51909 60489 62557 71874 73931 83754 84942 98982 102366 103818 107811 120978 125114 127413 147862 153549 155727 181467 187671 215622 221793 254826 307098 311454 362934 375342 443586 460647 467181 544401 563013 665379 813241 921294 934362 1088802 1126026 1330758 1401543 1626482 1689039 1996137 2439723 2803086 3378078 3992274 4879446 5067117 5988411 7319169 10134234 11976822 14638338 21957507 43915014 65872521 131745042
- Sum of all divisors σ(n): 357122304
- Sum of proper divisors (its aliquot sum) s(n): 225377262
- 131745042 is an abundant number, because the sum of its proper divisors (225377262) is greater than itself. Its abundance is 93632220
Bases of 131745042
- Binary: 1111101101001000101000100102
- Hexadecimal: 0x7DA4512
- Base-36: 26FR4I
Squares and roots of 131745042
- 131745042 squared (1317450422) is 17356756091581764
- 131745042 cubed (1317450423) is 2286666560269195344614088
-
The
square root of 131745042 is 11478.0243073449 -
The
cube root of 131745042 is 508.8363087075
Scales and comparisons
How big is 131745042?- 131,745,042 seconds is equal to 4 years, 9 weeks, 5 days, 19 hours, 50 minutes, 42 seconds.
-
To count from 1 to 131,745,042 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 131745042 cubic inches would be around 42.4 feet tall.
Recreational maths with 131745042
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 131745042 - Facts about the integer". Numbermatics.com. 2024. Web. 21 May 2024.
APA style:
Numbermatics. (2024). Number 131745042 - Facts about the integer. Retrieved 21 May 2024, from https://numbermatics.com/n/131745042/
Chicago style:
Numbermatics. 2024. "Number 131745042 - Facts about the integer". https://numbermatics.com/n/131745042/
The information we have on file for 131745042 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 131745042, math, Factors of 131745042, curriculum, school, college, exams, university, Prime factorization of 131745042, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-one million, seven hundred forty-five thousand and forty-two.