20872137216
20,872,137,216 is an even composite number composed of five prime numbers multiplied together.
20872137216 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 20872137216:
29 × 3 × 73 × 173 × 229
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 7 × 173 × 229)See below for interesting mathematical facts about the number 20872137216 from the Numbermatics database.
Names of 20872137216
- Cardinal: 20872137216 can be written as Twenty billion, eight hundred seventy-two million, one hundred thirty-seven thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 2.0872137216 × 1010
Factors of 20872137216
Divisors of 20872137216
- Number of divisors d(n): 320
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 112 128 147 168 173 192 196 224 229 256 294 336 343 346 384 392 448 458 512 519 588 672 686 687 692 768 784 896 916 1029 1038 1176 1211 1344 1372 1374 1384 1536 1568 1603 1792 1832 2058 2076 2352 2422 2688 2744 2748 2768 3136 3206 3584 3633 3664 4116 4152 4704 4809 4844 5376 5488 5496 5536 6272 6412 7266 7328 8232 8304 8477 9408 9618 9688 10752 10976 10992 11072 11221 12544 12824 14532 14656 16464 16608 16954 18816 19236 19376 21952 21984 22144 22442 25088 25431 25648 29064 29312 32928 33216 33663 33908 37632 38472 38752 39617 43904 43968 44288 44884 50862 51296 58128 58624 59339 65856 66432 67326 67816 75264 76944 77504 78547 79234 87808 87936 88576 89768 101724 102592 116256 117248 118678 118851 131712 132864 134652 135632 153888 155008 157094 158468 175616 175872 178017 179536 203448 205184 232512 235641 237356 237702 263424 265728 269304 271264 277319 307776 310016 314188 316936 351744 356034 359072 406896 410368 465024 471282 474712 475404 526848 538608 542528 554638 615552 620032 628376 633872 712068 718144 813792 820736 831957 930048 942564 949424 950808 1077216 1085056 1109276 1231104 1256752 1267744 1424136 1436288 1627584 1663914 1860096 1885128 1898848 1901616 1941233 2154432 2170112 2218552 2462208 2513504 2535488 2848272 2872576 3255168 3327828 3770256 3797696 3803232 3882466 4308864 4340224 4437104 5027008 5070976 5696544 5745152 5823699 6510336 6655656 7540512 7595392 7606464 7764932 8617728 8874208 10054016 10141952 11393088 11647398 13020672 13311312 13588631 15081024 15190784 15212928 15529864 17235456 17748416 20108032 20283904 22786176 23294796 26622624 27177262 30162048 30381568 30425856 31059728 35496832 40216064 40765893 45572352 46589592 53245248 54354524 60324096 60851712 62119456 70993664 81531786 91144704 93179184 106490496 108709048 120648192 124238912 141987328 163063572 186358368 212980992 217418096 248477824 326127144 372716736 425961984 434836192 496955648 652254288 745433472 869672384 993911296 1304508576 1490866944 1739344768 2609017152 2981733888 3478689536 5218034304 6957379072 10436068608 20872137216
- Sum of all divisors σ(n): 65504736000
- Sum of proper divisors (its aliquot sum) s(n): 44632598784
- 20872137216 is an abundant number, because the sum of its proper divisors (44632598784) is greater than itself. Its abundance is 23760461568
Bases of 20872137216
- Binary: 100110111000001001110001010000000002
- Hexadecimal: 0x4DC138A00
- Base-36: 9L6QC5C
Squares and roots of 20872137216
- 20872137216 squared (208721372162) is 435646111963532230656
- 20872137216 cubed (208721372163) is 9092865426519743906290593693696
-
The
square root of 20872137216 is 144471.9253557589 -
The
cube root of 20872137216 is 2753.3133491481
Scales and comparisons
How big is 20872137216?- 20,872,137,216 seconds is equal to 663 years, 34 weeks, 5 days, 15 hours, 53 minutes, 36 seconds.
-
To count from 1 to 20,872,137,216 would take you about one thousand, three hundred twenty-seven 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 20872137216 cubic inches would be around 229.4 feet tall.
Recreational maths with 20872137216
- 20872137216 backwards is 61273127802
- The number of decimal digits it has is: 11
- The sum of 20872137216's digits is 39
- More coming soon!
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 20872137216 - Facts about the integer". Numbermatics.com. 2024. Web. 14 May 2024.
APA style:
Numbermatics. (2024). Number 20872137216 - Facts about the integer. Retrieved 14 May 2024, from https://numbermatics.com/n/20872137216/
Chicago style:
Numbermatics. 2024. "Number 20872137216 - Facts about the integer". https://numbermatics.com/n/20872137216/
The information we have on file for 20872137216 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 20872137216, math, Factors of 20872137216, curriculum, school, college, exams, university, Prime factorization of 20872137216, STEM, science, technology, engineering, physics, economics, calculator, twenty billion, eight hundred seventy-two million, one hundred thirty-seven thousand, two hundred sixteen.