18270137442375

Names of 18270137442375

• Cardinal: 18270137442375 can be written as Eighteen trillion, two hundred seventy billion, one hundred thirty-seven million, four hundred forty-two thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.8270137442375 × 10¹³

Factors of 18270137442375

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 162

Divisors of 18270137442375

• Number of divisors d(n): 720
• Complete list of divisors:
  1 3 5 7 9 13 15 21 25 27 35 39 45 61 63 65 73 75 81 91 105 117 125 135 175 183 189 195 219 225 273 305 315 325 351 365 375 405 427 455 511 525 549 567 585 657 675 793 819 875 915 945 949 975 1053 1095 1125 1281 1365 1525 1533 1575 1625 1647 1755 1825 1971 2025 2135 2275 2379 2457 2555 2625 2745 2835 2847 2925 3285 3375 3721 3843 3965 4095 4453 4575 4599 4725 4745 4875 4941 5265 5329 5475 5551 5913 6405 6643 6825 7137 7371 7625 7665 7875 8235 8541 8775 9125 9855 10125 10675 11163 11375 11529 11895 12285 12775 13359 13725 13797 14175 14235 14625 15987 16425 16653 18605 19215 19825 19929 20475 21411 22265 22875 22995 23625 23725 24705 25623 26047 26325 26645 27375 27755 29565 31171 32025 33215 33489 34125 34587 35685 36855 37303 38325 40077 41175 41391 42705 43875 47961 48373 49275 49959 53375 55815 57645 57889 59475 59787 61425 63875 64233 66795 68625 68985 69277 70875 71175 76869 78141 79935 82125 83265 93025 93513 96075 99125 99645 100467 102375 107055 111325 111909 114975 118625 120231 123525 128115 130235 131625 133225 138775 143883 145119 147825 149877 155855 160125 166075 167445 172935 173667 178425 179361 184275 186515 191625 200385 205875 206955 207831 213525 234423 239805 241865 246375 249795 271633 279075 280539 288225 289445 297375 298935 301401 307125 321165 325069 333975 335727 338611 344925 346385 355875 360693 384345 390705 399675 405223 416325 431649 435357 449631 465125 467565 480375 484939 498225 502335 521001 535275 538083 556625 559545 574875 601155 617625 623493 640575 651175 666125 693875 703269 719415 725595 739125 749385 779275 814899 830375 837225 841617 864675 868335 892125 896805 921375 932575 975207 1001925 1007181 1015833 1034775 1039155 1067625 1172115 1199025 1209325 1215669 1248975 1306071 1358165 1395375 1402695 1441125 1447225 1454817 1494675 1507005 1563003 1605825 1625345 1669875 1678635 1693055 1724625 1731925 1803465 1870479 1901431 1921725 1953525 1998375 2026115 2081625 2109807 2158245 2176785 2248155 2275483 2337825 2424695 2444697 2491125 2511675 2524851 2605005 2676375 2690415 2797725 2925621 3005775 3021543 3047499 3117465 3202875 3255875 3516345 3531229 3597075 3627975 3647007 3746925 3896375 3918213 4074495 4186125 4208085 4225897 4323375 4341675 4364451 4484025 4662875 4689009 4876035 5009625 5035905 5079165 5173875 5195775 5611437 5704293 5860575 5995125 6046625 6078345 6244875 6530355 6790825 6826449 7013475 7236125 7274085 7334091 7473375 7535025 7815015 8029125 8126725 8393175 8465275 8659625 8776863 9017325 9142497 9352395 9507155 9608625 9767625 10130575 10549035 10593687 10791225 10883925 10941021 11240775 11377415 11689125 12123475 12223485 12558375 12624255 12677691 13025025 13093353 13452075 13988625 14628105 15028875 15107715 15237495 15587325 17112879 17581725 17656145 17985375 18139875 18235035 18734625 19591065 19829209 20372475 20479347 21040425 21129485 21708375 21822255 22002273 22420125 23445045 24380175 24718603 25179525 25395825 25978875 26330589 27427491 28057185 28521465 29302875 29581279 30391725 31781061 32651775 32823063 33954125 34132245 35067375 36370425 36670455 37675125 38033073 39075075 39280059 40633625 41965875 42326375 43884315 45086625 45712485 46761975 47535775 50652875 51338637 52745175 52968435 53956125 54419625 54705105 56203875 56887075 59487627 60617375 61117425 61438041 63121275 63388455 65125125 65466765 67260375 73140525 74155809 75538575 76187475 77936625 85564395 87908625 88280725 88743837 91175175 95343183 97955325 99146045 101862375 102396735 105202125 105647425 109111275 110011365 114099219 117225225 121900875 123593015 125897625 126979125 131652945 137137455 138804463 140285925 142607325 147906395 151958625 154015911 158905305 163258875 164115315 170661225 178462881 181852125 183352275 184314123 190165365 195375375 196400295 219421575 222467427 228562425 233809875 237678875 256693185 257779717 263725875 264842175 266231511 273525525 284435375 286029549 297438135 305587125 307190205 315606375 316942275 327333825 342297657 365702625 370779045 377692875 380937375 416413389 427821975 441403625 443719185 455875875 476715915 489776625 495730225 511983675 528237125 535388643 545556375 550056825 570496095 586126125 617965075 658264725 667402281 685687275 694022315 701429625 713036625 739531975 770079555 773339151 794526525 798694533 820576575 853306125 892314405 916761375 921570615 950826825 982001475 1097107875 1112337135 1142812125 1249240167 1283465925 1288898585 1324210875 1331157555 1367627625 1430147745 1487190675 1535951025 1584711375 1606165929 1636669125 1711488285 1804458019 1853895225 2002206843 2082066945 2139109875 2218595925 2320017453 2383579575 2396083599 2478651125 2559918375 2676943215 2750284125 2852480475 3089825375 3291323625 3337011405 3428436375 3470111575 3697659875 3747720501 3850397775 3866695755 3972632625 3993472665 4102882875 4461572025 4607853075 4754134125 4910007375 5413374057 5561685675 6246200835 6417329625 6444492925 6655787775 6960052359 7150738725 7435953375 7679755125 8030829645 8557441425 9022290095 9269476125 10011034215 10410334725 11092979625 11243161503 11600087265 11917897875 11980417995 13384716075 14262402375 16240122171 16685057025 17350557875 18738602505 19251988875 19333478775 19967363325 20880157077 22307860125 23039265375 27066870285 27808428375 31231004175 32222464625 33278938875 34800261795 35753693625 40154148225 42787207125 45111450475 48720366513 50055171075 52051673625 56215807515 58000436325 59902089975 66923580375 81200610855 83425285125 93693012525 96667393875 99836816625 104400785385 135334351425 146161099539 156155020875 174001308975 200770741125 225557252375 243601832565 250275855375 281079037575 290002181625 299510449875 406003054275 468465062625 522003926925 676671757125 730805497695 870006544875 1218009162825 1405395187875 2030015271375 2610019634625 3654027488475 6090045814125 18270137442375
• Sum of all divisors σ(n): 43211495815488
• Sum of proper divisors (its aliquot sum) s(n): 24941358373113
• 18270137442375 is an abundant number, because the sum of its proper divisors (24941358373113) is greater than itself. Its abundance is 6671220930738

Bases of 18270137442375

• Binary: 100001001110111011001000011010110000001000111₂
• Hexadecimal: 0x109DD90D6047
• Base-36: 6H56O41FR

Squares and roots of 18270137442375

• 18270137442375 squared (18270137442375²) is 333797922163272906445640625
• 18270137442375 cubed (18270137442375³) is 6098533915902188186127889260405896484375
• The square root of 18270137442375 is 4274358.1322082735
• The cube root of 18270137442375 is 26337.8672772219

Scales and comparisons

• 18,270,137,442,375 seconds is equal to 580,933 years, 44 weeks, 4 days, 2 hours, 26 minutes, 15 seconds.
• To count from 1 to 18,270,137,442,375 would take you about one million, four hundred fifty-two thousand, three hundred thirty-four 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 18270137442375 cubic inches would be around 2194.8 feet tall.

Recreational maths with 18270137442375

• 18270137442375 backwards is 57324473107281
• The number of decimal digits it has is: 14
• The sum of 18270137442375's digits is 54
• More coming soon!