18086729516982
18,086,729,516,982 is an even composite number composed of six prime numbers multiplied together.
18086729516982 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 18086729516982:
2 × 32 × 72 × 372 × 43 × 348353
(2 × 3 × 3 × 7 × 7 × 37 × 37 × 43 × 348353)See below for interesting mathematical facts about the number 18086729516982 from the Numbermatics database.
Names of 18086729516982
- Cardinal: 18086729516982 can be written as Eighteen trillion, eighty-six billion, seven hundred twenty-nine million, five hundred sixteen thousand, nine hundred eighty-two.
Scientific notation
- Scientific notation: 1.8086729516982 × 1013
Factors of 18086729516982
Divisors of 18086729516982
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 3 6 7 9 14 18 21 37 42 43 49 63 74 86 98 111 126 129 147 222 258 259 294 301 333 387 441 518 602 666 774 777 882 903 1369 1554 1591 1806 1813 2107 2331 2709 2738 3182 3626 4107 4214 4662 4773 5418 5439 6321 8214 9546 9583 10878 11137 12321 12642 14319 16317 18963 19166 22274 24642 28638 28749 32634 33411 37926 57498 58867 66822 67081 77959 86247 100233 117734 134162 155918 172494 176601 200466 201243 233877 348353 353202 402486 412069 467754 529803 603729 696706 701631 824138 1045059 1059606 1207458 1236207 1403262 2090118 2438471 2472414 2884483 3135177 3708621 4876942 5768966 6270354 7315413 7417242 8653449 12889061 14630826 14979179 17069297 17306898 21946239 25778122 25960347 29958358 34138594 38667183 43892478 44937537 51207891 51920694 77334366 89875074 90223427 102415782 104854253 116001549 134812611 153623673 180446854 209708506 232003098 269625222 270670281 307247346 314562759 476895257 541340562 554229623 629125518 631563989 733979771 812010843 943688277 953790514 1108459246 1263127978 1430685771 1467959542 1624021686 1662688869 1887376554 1894691967 2201939313 2861371542 3325377738 3338266799 3789383934 3879607361 4292057313 4403878626 4988066607 5684075901 6605817939 6676533598 7759214722 8584114626 9976133214 10014800397 11368151802 11638822083 13211635878 20029600794 20506496051 23277644166 23367867593 27157251527 30044401191 34916466249 41012992102 46735735186 54314503054 60088802382 61519488153 69832932498 70103602779 81471754581 123038976306 140207205558 143545472357 162943509162 184558464459 210310808337 244415263743 287090944714 369116928918 420621616674 430636417071 488830527486 861272834142 1004818306499 1291909251213 2009636612998 2583818502426 3014454919497 6028909838994 9043364758491 18086729516982
- Sum of all divisors σ(n): 47940994437336
- Sum of proper divisors (its aliquot sum) s(n): 29854264920354
- 18086729516982 is an abundant number, because the sum of its proper divisors (29854264920354) is greater than itself. Its abundance is 11767535403372
Bases of 18086729516982
- Binary: 1000001110011001001010001011010000111101101102
- Hexadecimal: 0x1073251687B6
- Base-36: 6ESXFROHI
Squares and roots of 18086729516982
- 18086729516982 squared (180867295169822) is 327129784620467931026388324
- 18086729516982 cubed (180867295169823) is 5916707931378981634323729382836484518168
-
The
square root of 18086729516982 is 4252849.5761056491 -
The
cube root of 18086729516982 is 26249.4383030743
Scales and comparisons
How big is 18086729516982?- 18,086,729,516,982 seconds is equal to 575,102 years, 2 weeks, 5 days, 4 hours, 29 minutes, 42 seconds.
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To count from 1 to 18,086,729,516,982 would take you about one million, four hundred thirty-seven thousand, seven hundred fifty-five 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 18086729516982 cubic inches would be around 2187.5 feet tall.
Recreational maths with 18086729516982
- 18086729516982 backwards is 28961592768081
- The number of decimal digits it has is: 14
- The sum of 18086729516982's digits is 72
- More coming soon!
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The information we have on file for 18086729516982 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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