138436894080
138,436,894,080 is an even composite number composed of seven prime numbers multiplied together.
138436894080 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 138436894080:
27 × 32 × 5 × 19 × 61 × 89 × 233
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 19 × 61 × 89 × 233)See below for interesting mathematical facts about the number 138436894080 from the Numbermatics database.
Names of 138436894080
- Cardinal: 138436894080 can be written as One hundred thirty-eight billion, four hundred thirty-six million, eight hundred ninety-four thousand and eighty.
Scientific notation
- Scientific notation: 1.3843689408 × 1011
Factors of 138436894080
Divisors of 138436894080
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 30 32 36 38 40 45 48 57 60 61 64 72 76 80 89 90 95 96 114 120 122 128 144 152 160 171 178 180 183 190 192 228 233 240 244 267 285 288 304 305 320 342 356 360 366 380 384 445 456 466 480 488 534 549 570 576 608 610 640 684 699 712 720 732 760 801 855 890 912 915 932 960 976 1068 1098 1140 1152 1159 1165 1216 1220 1335 1368 1398 1424 1440 1464 1520 1602 1691 1710 1780 1824 1830 1864 1920 1952 2097 2136 2196 2280 2318 2330 2432 2440 2670 2736 2745 2796 2848 2880 2928 3040 3204 3382 3420 3477 3495 3560 3648 3660 3728 3904 4005 4194 4272 4392 4427 4560 4636 4660 4880 5073 5340 5429 5472 5490 5592 5696 5760 5795 5856 6080 6408 6764 6840 6954 6990 7120 7296 7320 7456 7808 8010 8388 8455 8544 8784 8854 9120 9272 9320 9760 10146 10431 10485 10680 10858 10944 10980 11184 11392 11590 11712 12160 12816 13281 13528 13680 13908 13980 14213 14240 14640 14912 15219 16020 16287 16776 16910 17088 17385 17568 17708 18240 18544 18640 19520 20292 20737 20862 20970 21360 21716 21888 21960 22135 22368 23180 23424 25365 25632 26562 27056 27145 27360 27816 27960 28426 28480 29280 29824 30438 32040 32574 33552 33820 34176 34770 35136 35416 36480 37088 37280 39040 39843 40584 41474 41724 41940 42639 42720 43432 43920 44270 44736 46360 48861 50730 51264 52155 53124 54112 54290 54720 55632 55920 56852 56960 58560 60876 62211 64080 65148 66405 67104 67640 69540 70272 70832 71065 74176 74560 76095 79686 81168 81435 82948 83448 83880 85278 85440 86864 87840 88540 89472 92720 97722 101460 102528 103151 103685 104310 106248 108224 108580 109440 111264 111840 113704 117120 121752 124422 127917 128160 130296 132810 134208 135280 139080 141664 142130 148352 149120 152190 159372 162336 162870 165896 166896 167760 170556 170880 173728 175680 177080 185440 186633 195444 199215 202920 206302 207370 208620 212496 213195 216448 217160 222528 223680 227408 243504 244305 248844 255834 256320 260592 265620 268416 270047 270560 278160 283328 284260 304380 309453 311055 318744 324672 325740 331792 333792 335520 341112 347456 351360 354160 370880 373266 390888 394003 398430 405840 412604 414740 417240 424992 426390 434320 445056 447360 454816 487008 488610 497688 511668 512640 515755 521184 531240 540094 541120 556320 566656 568520 608760 618906 622110 637488 639585 649344 651480 663584 667584 671040 682224 694912 708320 741760 746532 781776 788006 796860 810141 811680 825208 829480 834480 849984 852780 868640 909632 928359 933165 974016 977220 995376 1023336 1031510 1042368 1062480 1080188 1082240 1112640 1137040 1182009 1217520 1237812 1244220 1264957 1274976 1279170 1302960 1327168 1335168 1342080 1350235 1364448 1416640 1493064 1547265 1563552 1576012 1593720 1620282 1623360 1650416 1658960 1668960 1699968 1705560 1737280 1819264 1856718 1866330 1948032 1954440 1970015 1990752 2046672 2063020 2084736 2124960 2160376 2225280 2274080 2364018 2430423 2435040 2475624 2488440 2529914 2549952 2558340 2605920 2654336 2700470 2728896 2833280 2986128 3094530 3127104 3152024 3187440 3240564 3246720 3300832 3317920 3337920 3411120 3474560 3546027 3713436 3732660 3794871 3908880 3940030 3981504 4050705 4093344 4126040 4249920 4320752 4548160 4641795 4728036 4860846 4870080 4951248 4976880 5059828 5099904 5116680 5211840 5400940 5457792 5910045 5972256 6189060 6254208 6304048 6324785 6374880 6481128 6601664 6635840 6675840 6822240 7092054 7426872 7465320 7589742 7817760 7880060 7963008 8101410 8186688 8252080 8499840 8641504 9096320 9283590 9456072 9721692 9740160 9902496 9953760 10119656 10233360 10423680 10801880 11384613 11820090 11944512 12152115 12378120 12608096 12649570 12749760 12962256 13203328 13271680 13644480 14184108 14853744 14930640 15179484 15635520 15760120 16202820 16373376 16504160 17283008 17730135 18567180 18912144 18974355 19443384 19804992 19907520 20239312 20466720 21603760 22769226 23640180 23889024 24034183 24304230 24756240 25216192 25299140 25499520 25924512 27288960 28368216 29707488 29861280 30358968 31271040 31520240 32405640 33008320 34566016 35460270 37134360 37824288 37948710 38886768 39609984 39815040 40478624 40933440 43207520 45538452 47280360 48068366 48608460 49512480 50432384 50598280 51849024 56736432 56923065 59414976 59722560 60717936 63040480 64811280 66016640 70920540 72102549 74268720 75648576 75897420 77773536 80957248 81866880 86415040 91076904 94560720 96136732 97216920 99024960 101196560 103698048 113472864 113846130 118829952 119445120 120170915 121435872 126080960 129622560 141841080 144205098 148537440 151297152 151794840 155547072 161914496 172830080 182153808 189121440 192273464 194433840 198049920 202393120 216307647 226945728 227692260 240341830 242871744 252161920 259245120 283682160 288410196 297074880 303589680 311094144 360512745 364307616 378242880 384546928 388867680 404786240 432615294 453891456 455384520 480683660 485743488 518490240 567364320 576820392 594149760 607179360 721025490 728615232 756485760 769093856 777735360 809572480 865230588 910769040 961367320 1081538235 1134728640 1153640784 1214358720 1442050980 1457230464 1538187712 1555470720 1730461176 1821538080 1922734640 2163076470 2269457280 2307281568 2428717440 2884101960 3076375424 3460922352 3643076160 3845469280 4326152940 4614563136 5768203920 6921844704 7286152320 7690938560 8652305880 9229126272 11536407840 13843689408 15381877120 17304611760 23072815680 27687378816 34609223520 46145631360 69218447040 138436894080
- Sum of all divisors σ(n): 519415416000
- Sum of proper divisors (its aliquot sum) s(n): 380978521920
- 138436894080 is an abundant number, because the sum of its proper divisors (380978521920) is greater than itself. Its abundance is 242541627840
Bases of 138436894080
- Binary: 100000001110110111101101011101100000002
- Hexadecimal: 0x203B7B5D80
- Base-36: 1RLHR340
Squares and roots of 138436894080
- 138436894080 squared (1384368940802) is 19164773642517139046400
- 138436894080 cubed (1384368940803) is 2653111738816320962751109005312000
-
The
square root of 138436894080 is 372071.0874013191 -
The
cube root of 138436894080 is 5173.0969262311
Scales and comparisons
How big is 138436894080?- 138,436,894,080 seconds is equal to 4,401 years, 44 weeks, 6 days, 20 hours, 48 minutes.
-
To count from 1 to 138,436,894,080 would take you about eight thousand, eight hundred 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 138436894080 cubic inches would be around 431.1 feet tall.
Recreational maths with 138436894080
- 138436894080 backwards is 080498634831
- The number of decimal digits it has is: 12
- The sum of 138436894080's digits is 54
- More coming soon!
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The information we have on file for 138436894080 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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