1380938803920
1,380,938,803,920 is an even composite number composed of seven prime numbers multiplied together.
1380938803920 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 1380938803920:
24 × 32 × 5 × 13 × 19 × 157 × 49459
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 13 × 19 × 157 × 49459)See below for interesting mathematical facts about the number 1380938803920 from the Numbermatics database.
Names of 1380938803920
- Cardinal: 1380938803920 can be written as One trillion, three hundred eighty billion, nine hundred thirty-eight million, eight hundred three thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.38093880392 × 1012
Factors of 1380938803920
Divisors of 1380938803920
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 19 20 24 26 30 36 38 39 40 45 48 52 57 60 65 72 76 78 80 90 95 104 114 117 120 130 144 152 156 157 171 180 190 195 208 228 234 240 247 260 285 304 312 314 342 360 380 390 456 468 471 494 520 570 585 624 628 684 720 741 760 780 785 855 912 936 942 988 1040 1140 1170 1235 1256 1368 1413 1482 1520 1560 1570 1710 1872 1884 1976 2041 2223 2280 2340 2355 2470 2512 2736 2826 2964 2983 3120 3140 3420 3705 3768 3952 4082 4446 4560 4680 4710 4940 5652 5928 5966 6123 6280 6840 7065 7410 7536 8164 8892 8949 9360 9420 9880 10205 11115 11304 11856 11932 12246 12560 13680 14130 14820 14915 16328 17784 17898 18369 18840 19760 20410 22230 22608 23864 24492 26847 28260 29640 29830 30615 32656 35568 35796 36738 37680 38779 40820 44460 44745 47728 48984 49459 53694 56520 59280 59660 61230 71592 73476 77558 81640 88920 89490 91845 97968 98918 107388 113040 116337 119320 122460 134235 143184 146952 148377 155116 163280 177840 178980 183690 193895 197836 214776 232674 238640 244920 247295 268470 293904 296754 310232 349011 357960 367380 387790 395672 429552 445131 465348 489840 494590 536940 581685 593508 620464 642967 698022 715920 734760 741885 775580 791344 890262 930696 939721 989180 1073880 1163370 1187016 1285934 1396044 1469520 1483770 1551160 1745055 1780524 1861392 1879442 1928901 1978360 2147760 2225655 2326740 2374032 2571868 2792088 2819163 2967540 3102320 3214835 3490110 3561048 3758884 3857802 3956720 4451310 4653480 4698605 5143736 5584176 5638326 5786703 5935080 6429670 6980220 7122096 7517768 7715604 7765063 8457489 8902620 9306960 9397210 9644505 10287472 11276652 11573406 11870160 12216373 12859340 13960440 14095815 15035536 15431208 15530126 16914978 17805240 18794420 19289010 22553304 23146812 23295189 24432746 25718680 27920880 28191630 28933515 30862416 31060252 33829956 35610480 36649119 37588840 38578020 38825315 42287445 45106608 46293624 46590378 48865492 51437360 56383260 57867030 61081865 62120504 67659912 69885567 73298238 75177680 77156040 77650630 84574890 92587248 93180756 97730984 100945819 109947357 112766520 115734060 116475945 122163730 124241008 135319824 139771134 146596476 147536197 154312080 155301260 169149780 183245595 186361512 195461968 201891638 219894714 225533040 231468120 232951890 244327460 279542268 293192952 295072394 302837457 310602520 338299560 349427835 366491190 372723024 403783276 439789428 442608591 462936240 465903780 488654920 504729095 549736785 559084536 586385904 590144788 605674914 621205040 676599120 698855670 732982380 737680985 807566552 879578856 885217182 908512371 931807560 977309840 1009458190 1099473570 1118169072 1180289576 1211349828 1327825773 1397711340 1465964760 1475361970 1514187285 1615133104 1759157712 1770434364 1817024742 1863615120 1917970561 2018916380 2198947140 2213042955 2360579152 2422699656 2655651546 2795422680 2931929520 2950723940 3028374570 3540868728 3634049484 3835941122 4037832760 4397894280 4426085910 4542561855 4845399312 5311303092 5590845360 5753911683 5901447880 6056749140 6639128865 7081737456 7268098968 7671882244 8075665520 8795788560 8852171820 9085123710 9589852805 10622606184 11507823366 11802895760 12113498280 13278257730 14536197936 15343764488 17261735049 17704343640 18170247420 19179705610 21245212368 23015646732 24226996560 26556515460 28769558415 30687528976 34523470098 35408687280 36340494840 38359411220 46031293464 53113030920 57539116830 69046940196 72680989680 76718822440 86308675245 92062586928 106226061840 115078233660 138093880392 153437644880 172617350490 230156467320 276187760784 345234700980 460312934640 690469401960 1380938803920
- Sum of all divisors σ(n): 5290850947200
- Sum of proper divisors (its aliquot sum) s(n): 3909912143280
- 1380938803920 is an abundant number, because the sum of its proper divisors (3909912143280) is greater than itself. Its abundance is 2528973339360
Bases of 1380938803920
- Binary: 101000001100001100101110111101010110100002
- Hexadecimal: 0x141865DEAD0
- Base-36: HME7B4K0
Squares and roots of 1380938803920
- 1380938803920 squared (13809388039202) is 1906991980172000207366400
- 1380938803920 cubed (13809388039203) is 2633439224183754322234548389196288000
-
The
square root of 1380938803920 is 1175133.5259960883 -
The
cube root of 1380938803920 is 11135.8868913927
Scales and comparisons
How big is 1380938803920?- 1,380,938,803,920 seconds is equal to 43,909 years, 30 weeks, 2 days, 12 minutes.
-
To count from 1 to 1,380,938,803,920 would take you about one hundred nine thousand, seven hundred seventy-three 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 1380938803920 cubic inches would be around 928 feet tall.
Recreational maths with 1380938803920
- 1380938803920 backwards is 0293088390831
- The number of decimal digits it has is: 13
- The sum of 1380938803920's digits is 54
- More coming soon!
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