19938849840
19,938,849,840 is an even composite number composed of six prime numbers multiplied together.
19938849840 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, two hundred sixty divisors.
Prime factorization of 19938849840:
24 × 36 × 5 × 7 × 132 × 172
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 13 × 13 × 17 × 17)See below for interesting mathematical facts about the number 19938849840 from the Numbermatics database.
Names of 19938849840
- Cardinal: 19938849840 can be written as Nineteen billion, nine hundred thirty-eight million, eight hundred forty-nine thousand, eight hundred forty.
Scientific notation
- Scientific notation: 1.993884984 × 1010
Factors of 19938849840
Divisors of 19938849840
- Number of divisors d(n): 1260
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 20 21 24 26 27 28 30 34 35 36 39 40 42 45 48 51 52 54 56 60 63 65 68 70 72 78 80 81 84 85 90 91 102 104 105 108 112 117 119 120 126 130 135 136 140 144 153 156 162 168 169 170 180 182 189 195 204 208 210 216 221 234 238 240 243 252 255 260 270 272 273 280 289 306 312 315 324 336 338 340 351 357 360 364 378 390 405 408 420 432 442 455 459 468 476 486 504 507 510 520 540 546 560 567 578 585 595 612 624 630 648 663 676 680 702 714 720 728 729 756 765 780 810 816 819 840 845 867 884 910 918 936 945 952 972 1008 1014 1020 1040 1053 1071 1080 1092 1105 1134 1156 1170 1183 1190 1215 1224 1260 1296 1326 1352 1360 1365 1377 1404 1428 1445 1456 1458 1512 1521 1530 1547 1560 1620 1638 1680 1690 1701 1734 1755 1768 1785 1820 1836 1872 1890 1904 1944 1989 2023 2028 2040 2106 2142 2160 2184 2210 2268 2295 2312 2340 2366 2380 2430 2448 2457 2520 2535 2601 2652 2704 2730 2754 2808 2835 2856 2873 2890 2916 3024 3042 3060 3094 3120 3159 3213 3240 3276 3315 3380 3402 3468 3510 3536 3549 3570 3640 3645 3672 3757 3780 3888 3978 4046 4056 4080 4095 4131 4212 4284 4335 4368 4420 4536 4563 4590 4624 4641 4680 4732 4760 4860 4914 5040 5070 5103 5202 5265 5304 5355 5460 5508 5616 5670 5712 5746 5780 5832 5915 5967 6069 6084 6120 6188 6318 6426 6480 6552 6630 6760 6804 6885 6936 7020 7098 7140 7280 7290 7344 7371 7514 7560 7605 7735 7803 7956 8092 8112 8190 8262 8424 8505 8568 8619 8670 8840 9072 9126 9180 9282 9360 9464 9477 9520 9639 9720 9828 9945 10115 10140 10206 10404 10530 10608 10647 10710 10920 11016 11271 11340 11492 11560 11664 11830 11934 12138 12168 12240 12285 12376 12393 12636 12852 13005 13104 13260 13520 13608 13689 13770 13872 13923 14040 14196 14280 14365 14580 14742 15028 15120 15210 15470 15606 15795 15912 16065 16184 16380 16524 16848 17010 17136 17238 17340 17680 17745 17901 18207 18252 18360 18564 18785 18928 18954 19278 19440 19656 19890 20111 20230 20280 20412 20655 20808 21060 21294 21420 21840 22032 22113 22542 22680 22815 22984 23120 23205 23409 23660 23868 24276 24336 24570 24752 24786 25272 25515 25704 25857 26010 26299 26520 27216 27378 27540 27846 28080 28392 28560 28730 28917 29160 29484 29835 30056 30345 30420 30940 31212 31590 31824 31941 32130 32368 32760 33048 33813 34020 34476 34680 35490 35802 36414 36504 36720 36855 37128 37570 37908 38556 39015 39312 39780 40222 40460 40560 40824 41067 41310 41616 41769 42120 42588 42840 43095 44226 45084 45360 45630 45968 46410 46818 47320 47385 47736 48195 48552 48841 49140 49572 50544 51030 51408 51714 52020 52598 53040 53235 53703 54621 54756 55080 55692 56355 56784 57460 57834 58320 58968 59670 60112 60333 60690 60840 61880 61965 62424 63180 63882 64260 65520 66096 66339 67626 68040 68445 68952 69360 69615 70227 70980 71604 72828 73008 73710 74256 75140 75816 77112 77571 78030 78897 79560 80444 80920 81648 82134 82620 83538 84240 85176 85680 86190 86751 88452 89505 90168 91035 91260 92820 93636 94640 94770 95472 95823 96390 97104 97682 98280 99144 100555 101439 102060 103428 104040 105196 106470 107406 109242 109512 110160 110565 111384 112710 114920 115668 117045 117936 119340 120666 121380 121680 123201 123760 123930 124848 125307 126360 127764 128520 129285 131495 132678 135252 136080 136890 137904 139230 140454 141960 143208 144585 145656 146523 147420 150280 151632 154224 155142 156060 157794 159120 159705 160888 161109 161840 163863 164268 165240 167076 169065 170352 172380 173502 176904 179010 180336 180999 182070 182520 185640 187272 189540 191646 192780 195364 196560 198288 201110 202878 204120 205335 206856 208080 208845 210392 210681 212940 214812 218484 219024 221130 222768 225420 229840 231336 232713 234090 236691 238680 241332 242760 244205 246402 247860 250614 252720 255528 257040 258570 262990 265356 268515 270504 273105 273780 278460 280908 283920 286416 287469 289170 291312 293046 294840 300560 301665 304317 310284 312120 315588 319410 321776 322218 327726 328536 330480 331695 334152 338130 341887 344760 347004 351135 353808 358020 361998 364140 365040 371280 374544 375921 379080 383292 385560 387855 390728 394485 402220 405756 408240 410670 413712 417690 420784 421362 425880 429624 433755 436968 439569 442260 450840 462672 465426 468180 473382 477360 479115 482664 485520 488410 491589 492804 495720 501228 507195 511056 517140 525980 530712 537030 541008 542997 546210 547560 556920 561816 574938 578340 586092 589680 603330 608634 616005 620568 624240 626535 631176 638820 644436 655452 657072 663390 668304 676260 683774 689520 694008 698139 702270 710073 716040 723996 728280 732615 751842 758160 766584 771120 775710 781456 788970 804440 805545 811512 819315 821340 835380 842724 851760 859248 862407 867510 873936 879138 884520 901680 904995 912951 930852 936360 946764 958230 965328 976820 983178 985608 991440 1002456 1014390 1025661 1034280 1051960 1053405 1061424 1074060 1085994 1092420 1095120 1113840 1123632 1127763 1149876 1156680 1163565 1172184 1183455 1206660 1217268 1232010 1241136 1253070 1262352 1277640 1288872 1310904 1318707 1326780 1352520 1367548 1388016 1396278 1404540 1420146 1432080 1437345 1447992 1456560 1465230 1474767 1503684 1521585 1533168 1551420 1577940 1608880 1611090 1623024 1628991 1638630 1642680 1670760 1685448 1709435 1724814 1735020 1758276 1769040 1809990 1825902 1861704 1872720 1879605 1893528 1916460 1953640 1966356 1971216 2004912 2028780 2051322 2068560 2094417 2103920 2106810 2130219 2148120 2171988 2184840 2197845 2255526 2299752 2313360 2327130 2344368 2366910 2413320 2434536 2457945 2464020 2506140 2555280 2577744 2621808 2637414 2653560 2705040 2714985 2735096 2738853 2792556 2809080 2840292 2874690 2895984 2930460 2949534 3007368 3043170 3076983 3102840 3155880 3222180 3257982 3277260 3285360 3341520 3370896 3418870 3449628 3470040 3490695 3516552 3550365 3619980 3651804 3723408 3759210 3787056 3832920 3907280 3932712 3956121 4057560 4102644 4188834 4213620 4260438 4296240 4312035 4343976 4369680 4395690 4511052 4564755 4599504 4654260 4733820 4826640 4869072 4886973 4915890 4928040 5012280 5128305 5274828 5307120 5429970 5470192 5477706 5585112 5618160 5638815 5680584 5749380 5860920 5899068 6014736 6086340 6153966 6205680 6311760 6390657 6444360 6515964 6554520 6593535 6837740 6899256 6940080 6981390 7033104 7100730 7239960 7303608 7373835 7518420 7665840 7865424 7912242 8115120 8144955 8205288 8377668 8427240 8520876 8624070 8687952 8791380 9022104 9129510 9230949 9308520 9467640 9773946 9831780 9856080 10024560 10256610 10472085 10549656 10651095 10859940 10955412 11170224 11277630 11361168 11498760 11721840 11798136 11868363 12172680 12307932 12781314 12888720 13031928 13109040 13187070 13675480 13694265 13798512 13962780 14201460 14479920 14607216 14660919 14747670 15036840 15384915 15824484 16289910 16410576 16755336 16854480 17041752 17248140 17582760 18044208 18259020 18461898 18617040 18935280 19171971 19547892 19663560 19780605 20513220 20944170 21099312 21302190 21719880 21910824 22555260 22997520 23596272 23736726 24345360 24434865 24615864 25562628 26063856 26374140 27350960 27388530 27692847 27925560 28402920 29321838 29495340 30073680 30769830 31648968 31953285 32579820 33510672 34083504 34496280 35165520 35605089 36518040 36923796 38343942 39095784 39327120 39561210 41026440 41888340 42604380 43439760 43821648 45110520 46154745 47473452 48869730 49231728 51125256 52748280 54777060 55385694 55851120 56805840 58643676 58990680 59341815 61539660 63297936 63906570 65159640 68992560 71210178 73036080 73304595 73847592 76687884 78191568 79122420 82052880 83078541 83776680 85208760 90221040 92309490 94946904 95859855 97739460 102250512 105496560 109554120 110771388 117287352 117981360 118683630 123079320 127813140 130319280 138464235 142420356 146609190 147695184 153375768 158244840 166157082 167553360 170417520 178025445 184618980 189893808 191719710 195478920 219108240 221542776 234574704 237367260 246158640 249235623 255626280 276928470 284840712 293218380 306751536 316489680 332314164 356050890 369237960 383439420 390957840 415392705 443085552 474734520 498471246 511252560 553856940 569681424 586436760 664628328 712101780 738475920 766878840 830785410 949469040 996942492 1107713880 1172873520 1246178115 1329256656 1424203560 1533757680 1661570820 1993884984 2215427760 2492356230 2848407120 3323141640 3987769968 4984712460 6646283280 9969424920 19938849840
- Sum of all divisors σ(n): 91371879504
- Sum of proper divisors (its aliquot sum) s(n): 71433029664
- 19938849840 is an abundant number, because the sum of its proper divisors (71433029664) is greater than itself. Its abundance is 51494179824
Bases of 19938849840
- Binary: 100101001000111001010110100001100002
- Hexadecimal: 0x4A472B430
- Base-36: 95R2R00
Squares and roots of 19938849840
- 19938849840 squared (199388498402) is 397557732942068025600
- 19938849840 cubed (199388498403) is 7926843939862715781503675904000
-
The
square root of 19938849840 is 141204.9922630217 -
The
cube root of 19938849840 is 2711.6483411209
Scales and comparisons
How big is 19938849840?- 19,938,849,840 seconds is equal to 633 years, 51 weeks, 4 days, 17 hours, 24 minutes.
-
To count from 1 to 19,938,849,840 would take you about one thousand, two hundred sixty-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 19938849840 cubic inches would be around 226 feet tall.
Recreational maths with 19938849840
- 19938849840 backwards is 04894883991
- 19938849840 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 19938849840's digits is 63
- 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 19938849840 - Facts about the integer". Numbermatics.com. 2024. Web. 29 April 2024.
APA style:
Numbermatics. (2024). Number 19938849840 - Facts about the integer. Retrieved 29 April 2024, from https://numbermatics.com/n/19938849840/
Chicago style:
Numbermatics. 2024. "Number 19938849840 - Facts about the integer". https://numbermatics.com/n/19938849840/
The information we have on file for 19938849840 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 19938849840, math, Factors of 19938849840, curriculum, school, college, exams, university, Prime factorization of 19938849840, STEM, science, technology, engineering, physics, economics, calculator, nineteen billion, nine hundred thirty-eight million, eight hundred forty-nine thousand, eight hundred forty.