131445864
131,445,864 is an even composite number composed of six prime numbers multiplied together.
131445864 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 131445864:
23 × 32 × 11 × 29 × 59 × 97
(2 × 2 × 2 × 3 × 3 × 11 × 29 × 59 × 97)See below for interesting mathematical facts about the number 131445864 from the Numbermatics database.
Names of 131445864
- Cardinal: 131445864 can be written as One hundred thirty-one million, four hundred forty-five thousand, eight hundred sixty-four.
Scientific notation
- Scientific notation: 1.31445864 × 108
Factors of 131445864
Divisors of 131445864
- Number of divisors d(n): 192
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 18 22 24 29 33 36 44 58 59 66 72 87 88 97 99 116 118 132 174 177 194 198 232 236 261 264 291 319 348 354 388 396 472 522 531 582 638 649 696 708 776 792 873 957 1044 1062 1067 1164 1276 1298 1416 1711 1746 1914 1947 2088 2124 2134 2328 2552 2596 2813 2871 3201 3422 3492 3828 3894 4248 4268 5133 5192 5626 5723 5742 5841 6402 6844 6984 7656 7788 8439 8536 9603 10266 11252 11446 11484 11682 12804 13688 15399 15576 16878 17169 18821 19206 20532 22504 22892 22968 23364 25317 25608 30798 30943 33756 34338 37642 38412 41064 45784 46728 50634 51507 56463 61596 61886 62953 67512 68676 75284 76824 92829 101268 103014 112926 123192 123772 125906 137352 150568 165967 169389 185658 188859 202536 206028 225852 247544 251812 278487 331934 338778 371316 377718 412056 451704 497901 503624 556974 566577 663868 677556 742632 755436 995802 1113948 1133154 1327736 1355112 1493703 1510872 1825637 1991604 2227896 2266308 2987406 3651274 3983208 4532616 5476911 5974812 7302548 10953822 11949624 14605096 16430733 21907644 32861466 43815288 65722932 131445864
- Sum of all divisors σ(n): 412776000
- Sum of proper divisors (its aliquot sum) s(n): 281330136
- 131445864 is an abundant number, because the sum of its proper divisors (281330136) is greater than itself. Its abundance is 149884272
Bases of 131445864
- Binary: 1111101010110110100011010002
- Hexadecimal: 0x7D5B468
- Base-36: 269CA0
Squares and roots of 131445864
- 131445864 squared (1314458642) is 17278015162706496
- 131445864 cubed (1314458643) is 2271123631267055945132544
-
The
square root of 131445864 is 11464.9842564219 -
The
cube root of 131445864 is 508.4508469935
Scales and comparisons
How big is 131445864?- 131,445,864 seconds is equal to 4 years, 9 weeks, 2 days, 8 hours, 44 minutes, 24 seconds.
-
To count from 1 to 131,445,864 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 131445864 cubic inches would be around 42.4 feet tall.
Recreational maths with 131445864
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 131445864 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.
APA style:
Numbermatics. (2024). Number 131445864 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/131445864/
Chicago style:
Numbermatics. 2024. "Number 131445864 - Facts about the integer". https://numbermatics.com/n/131445864/
The information we have on file for 131445864 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 131445864, math, Factors of 131445864, curriculum, school, college, exams, university, Prime factorization of 131445864, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-one million, four hundred forty-five thousand, eight hundred sixty-four.