1385138119680

Names of 1385138119680

• Cardinal: 1385138119680 can be written as One trillion, three hundred eighty-five billion, one hundred thirty-eight million, one hundred nineteen thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.38513811968 × 10¹²

Factors of 1385138119680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 18215

Divisors of 1385138119680

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 54 56 60 63 64 70 72 79 80 84 90 96 105 108 112 120 126 128 135 140 144 158 160 168 180 189 192 210 216 224 237 240 252 256 270 280 288 315 316 320 336 360 378 384 395 420 432 448 474 480 504 512 540 553 560 576 630 632 640 672 711 720 756 768 790 840 864 896 945 948 960 1008 1024 1080 1106 1120 1152 1185 1260 1264 1280 1344 1422 1440 1512 1536 1580 1659 1680 1728 1792 1890 1896 1920 2016 2133 2160 2212 2240 2304 2370 2520 2528 2560 2688 2765 2844 2880 3024 3072 3160 3318 3360 3456 3555 3584 3780 3792 3840 4032 4266 4320 4424 4480 4608 4740 4977 5040 5056 5120 5376 5530 5688 5760 6048 6320 6636 6720 6912 7110 7168 7560 7584 7680 8064 8295 8532 8640 8848 8960 9216 9480 9954 10080 10112 10665 10752 11060 11376 11520 12096 12640 13272 13440 13824 14220 14931 15120 15168 15360 16128 16590 17064 17280 17696 17920 18119 18960 19908 20160 20224 21330 21504 22120 22752 23040 24192 24885 25280 26544 26880 27648 28440 29862 30240 30336 32256 33180 34128 34560 35392 35840 36238 37920 39816 40320 40448 42660 44240 45504 46080 48384 49770 50560 53088 53760 54357 56880 59724 60480 60672 64512 66360 68256 69120 70784 72476 74655 75840 79632 80640 80896 85320 88480 90595 91008 96768 99540 101120 106176 107520 108714 113760 119448 120960 121344 126833 132720 136512 138240 141568 144952 149310 151680 159264 161280 163071 170640 176960 181190 182016 193536 199080 202240 212352 217428 227520 238896 241920 242688 253666 265440 271785 273024 283136 289904 298620 303360 318528 322560 326142 341280 353920 362380 364032 380499 398160 404480 424704 434856 455040 477792 483840 489213 507332 530880 543570 546048 566272 579808 597240 606720 634165 637056 652284 682560 707840 724760 728064 760998 796320 815355 849408 869712 910080 955584 967680 978426 1014664 1061760 1087140 1092096 1141497 1159616 1194480 1213440 1268330 1274112 1304568 1365120 1415680 1431401 1449520 1521996 1592640 1630710 1698816 1739424 1820160 1902495 1911168 1956852 2029328 2123520 2174280 2184192 2282994 2319232 2388960 2446065 2536660 2548224 2609136 2730240 2831360 2862802 2899040 3043992 3185280 3261420 3424491 3478848 3640320 3804990 3822336 3913704 4058656 4247040 4294203 4348560 4565988 4638464 4777920 4892130 5073320 5096448 5218272 5460480 5707485 5725604 5798080 6087984 6370560 6522840 6848982 6957696 7157005 7609980 7644672 7827408 8117312 8494080 8588406 8697120 9131976 9276928 9555840 9784260 10019807 10146640 10436544 10920960 11414970 11451208 11596160 12175968 12741120 12882609 13045680 13697964 13915392 14314010 15219960 15289344 15654816 16234624 17122455 17176812 17394240 18263952 18553856 19111680 19568520 20039614 20293280 20873088 21471015 22829940 22902416 23192320 24351936 25482240 25765218 26091360 27395928 27830784 28628020 30059421 30439920 31309632 32469248 34244910 34353624 34788480 36527904 38223360 38647827 39137040 40079228 40586560 41746176 42942030 45659880 45804832 46384640 48703872 50099035 51530436 52182720 54791856 55661568 57256040 60118842 60879840 62619264 64413045 64938496 68489820 68707248 69576960 73055808 76446720 77295654 78274080 80158456 81173120 83492352 85884060 90178263 91319760 91609664 92769280 97407744 100198070 103060872 104365440 109583712 114512080 120237684 121759680 125238528 128826090 129876992 136979640 137414496 139153920 146111616 150297105 154591308 156548160 160316912 162346240 166984704 171768120 180356526 182639520 183219328 193239135 194815488 200396140 206121744 208730880 219167424 229024160 240475368 243519360 250477056 257652180 270534789 273959280 274828992 278307840 292223232 300594210 309182616 313096320 320633824 324692480 343536240 360713052 365279040 366438656 386478270 389630976 400792280 412243488 417461760 438334848 450891315 458048320 480950736 487038720 500954112 515304360 541069578 547918560 549657984 584446464 601188420 618365232 626192640 641267648 649384960 687072480 721426104 730558080 732877312 772956540 801584560 824486976 834923520 876669696 901782630 916096640 961901472 974077440 1030608720 1082139156 1095837120 1099315968 1168892928 1202376840 1236730464 1252385280 1282535296 1352673945 1374144960 1442852208 1461116160 1465754624 1545913080 1603169120 1648973952 1753339392 1803565260 1832193280 1923802944 1948154880 2061217440 2164278312 2191674240 2198631936 2404753680 2473460928 2504770560 2565070592 2705347890 2748289920 2885704416 2922232320 3091826160 3206338240 3297947904 3506678784 3607130520 3664386560 3847605888 4122434880 4328556624 4383348480 4397263872 4809507360 4946921856 5130141184 5410695780 5496579840 5771408832 5844464640 6183652320 6412676480 6595895808 7214261040 7328773120 7695211776 8244869760 8657113248 8766696960 9619014720 9893843712 10260282368 10821391560 10993159680 11542817664 12367304640 12825352960 13191791616 14428522080 15390423552 16489739520 17314226496 17533393920 19238029440 19787687424 21642783120 21986319360 23085635328 24734609280 25650705920 28857044160 30780847104 32979479040 34628452992 38476058880 39575374848 43285566240 46171270656 49469218560 51301411840 57714088320 65958958080 69256905984 76952117760 86571132480 92342541312 98938437120 115428176640 138513811968 153904235520 173142264960 197876874240 230856353280 277027623936 346284529920 461712706560 692569059840 1385138119680
• Sum of all divisors σ(n): 5697275904000
• Sum of proper divisors (its aliquot sum) s(n): 4312137784320
• 1385138119680 is an abundant number, because the sum of its proper divisors (4312137784320) is greater than itself. Its abundance is 2926999664640

Bases of 1385138119680

• Binary: 10100001010000000101010100110010000000000₂
• Hexadecimal: 0x14280AA6400
• Base-36: HOBNH1C0

Squares and roots of 1385138119680

• 1385138119680 squared (1385138119680²) is 1918607610590646003302400
• 1385138119680 cubed (1385138119680³) is 2657536538137265059210793406431232000
• The square root of 1385138119680 is 1176918.9095600427
• The cube root of 1385138119680 is 11147.1632260749

Scales and comparisons

• 1,385,138,119,680 seconds is equal to 44,043 years, 5 weeks, 4 days, 4 hours, 48 minutes.
• To count from 1 to 1,385,138,119,680 would take you about one hundred ten thousand, one hundred 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 1385138119680 cubic inches would be around 928.9 feet tall.

Recreational maths with 1385138119680

• 1385138119680 backwards is 0869118315831
• 1385138119680 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1385138119680's digits is 54
• More coming soon!