27989419920
27,989,419,920 is an even composite number composed of seven prime numbers multiplied together.
27989419920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 27989419920:
24 × 3 × 5 × 7 × 112 × 157 × 877
(2 × 2 × 2 × 2 × 3 × 5 × 7 × 11 × 11 × 157 × 877)See below for interesting mathematical facts about the number 27989419920 from the Numbermatics database.
Names of 27989419920
- Cardinal: 27989419920 can be written as Twenty-seven billion, nine hundred eighty-nine million, four hundred nineteen thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.798941992 × 1010
Factors of 27989419920
Divisors of 27989419920
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 28 30 33 35 40 42 44 48 55 56 60 66 70 77 80 84 88 105 110 112 120 121 132 140 154 157 165 168 176 210 220 231 240 242 264 280 308 314 330 336 363 385 420 440 462 471 484 528 560 605 616 628 660 726 770 785 840 847 877 880 924 942 968 1099 1155 1210 1232 1256 1320 1452 1540 1570 1680 1694 1727 1754 1815 1848 1884 1936 2198 2310 2355 2420 2512 2541 2631 2640 2904 3080 3140 3297 3388 3454 3508 3630 3696 3768 4235 4385 4396 4620 4710 4840 5082 5181 5262 5495 5808 6139 6160 6280 6594 6776 6908 7016 7260 7536 8470 8635 8770 8792 9240 9420 9647 9680 10164 10362 10524 10990 12089 12278 12560 12705 13155 13188 13552 13816 14032 14520 16485 16940 17270 17540 17584 18417 18480 18840 18997 19294 20328 20724 21048 21980 24178 24556 25410 25905 26310 26376 27632 28941 29040 30695 32970 33880 34540 35080 36267 36834 37680 37994 38588 40656 41448 42096 43960 48235 48356 49112 50820 51810 52620 52752 56991 57882 60445 61390 65940 67529 67760 69080 70160 72534 73668 75988 77176 82896 87920 92085 94985 96470 96712 98224 101640 103620 105240 106117 113982 115764 120890 122780 131880 132979 135058 137689 138160 144705 145068 147336 151976 154352 181335 184170 189970 192940 193424 202587 203280 207240 210480 212234 227964 231528 241780 245560 263760 265958 270116 275378 284955 289410 290136 294672 303952 318351 337645 362670 368340 379940 385880 398937 405174 413067 414480 424468 455928 463056 483560 491120 530585 531916 540232 550756 569910 578820 580272 636702 664895 675290 688445 725340 736680 742819 759880 771760 797874 810348 826134 848936 911856 963823 967120 1012935 1061170 1063832 1080464 1101512 1139820 1157640 1273404 1329790 1350580 1376890 1450680 1473360 1485638 1514579 1519760 1591755 1595748 1620696 1652268 1697872 1927646 1994685 2025870 2065335 2122340 2127664 2203024 2228457 2279640 2315280 2546808 2659580 2701160 2753780 2891469 2901360 2971276 3029158 3183510 3191496 3241392 3304536 3714095 3855292 3989370 4051740 4130670 4244680 4456914 4543737 4559280 4819115 5093616 5319160 5402320 5507560 5782938 5942552 6058316 6367020 6382992 6609072 7428190 7572895 7710584 7978740 8103480 8261340 8489360 8913828 9087474 9638230 10602053 10638320 11015120 11142285 11565876 11885104 12116632 12734040 14457345 14856380 15145790 15421168 15957480 16206960 16522680 16660369 17827656 18174948 19276460 21204106 22284570 22718685 23131752 24233264 25468080 28914690 29712760 30291580 31806159 31914960 33045360 33320738 35655312 36349896 38552920 42408212 44569140 45437370 46263504 49981107 53010265 57829380 59425520 60583160 63612318 66641476 72699792 77105840 83301845 84816424 89138280 90874740 99962214 106020530 115658760 116622583 121166320 127224636 133282952 159030795 166603690 169632848 178276560 181749480 199924428 212041060 231317520 233245166 249905535 254449272 266565904 318061590 333207380 349867749 363498960 399848856 424082120 466490332 499811070 508898544 583112915 636123180 666414760 699735498 799697712 848164240 932980664 999622140 1166225830 1272246360 1332829520 1399470996 1749338745 1865961328 1999244280 2332451660 2544492720 2798941992 3498677490 3998488560 4664903320 5597883984 6997354980 9329806640 13994709960 27989419920
- Sum of all divisors σ(n): 109816137984
- Sum of proper divisors (its aliquot sum) s(n): 81826718064
- 27989419920 is an abundant number, because the sum of its proper divisors (81826718064) is greater than itself. Its abundance is 53837298144
Bases of 27989419920
- Binary: 110100001000100110010100111100100002
- Hexadecimal: 0x6844CA790
- Base-36: CUW6EMO
Squares and roots of 27989419920
- 27989419920 squared (279894199202) is 783407627458092806400
- 27989419920 cubed (279894199203) is 21927125053455481760660863488000
-
The
square root of 27989419920 is 167300.3882840683 -
The
cube root of 27989419920 is 3036.2064551893
Scales and comparisons
How big is 27989419920?- 27,989,419,920 seconds is equal to 889 years, 50 weeks, 5 days, 14 hours, 52 minutes.
-
To count from 1 to 27,989,419,920 would take you about one thousand, seven hundred seventy-nine 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 27989419920 cubic inches would be around 253 feet tall.
Recreational maths with 27989419920
- 27989419920 backwards is 02991498972
- 27989419920 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 27989419920's digits is 60
- 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 27989419920 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.
APA style:
Numbermatics. (2024). Number 27989419920 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/27989419920/
Chicago style:
Numbermatics. 2024. "Number 27989419920 - Facts about the integer". https://numbermatics.com/n/27989419920/
The information we have on file for 27989419920 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 27989419920, math, Factors of 27989419920, curriculum, school, college, exams, university, Prime factorization of 27989419920, STEM, science, technology, engineering, physics, economics, calculator, twenty-seven billion, nine hundred eighty-nine million, four hundred nineteen thousand, nine hundred twenty.