18231143203000

Names of 18231143203000

• Cardinal: 18231143203000 can be written as Eighteen trillion, two hundred thirty-one billion, one hundred forty-three million, two hundred three thousand.

Scientific notation

• Scientific notation: 1.8231143203 × 10¹³

Factors of 18231143203000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1888

Divisors of 18231143203000

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 20 25 26 28 35 40 49 50 52 56 65 70 91 98 100 104 125 130 140 169 175 182 196 200 245 250 260 280 325 338 343 350 364 392 455 490 500 520 637 650 676 686 700 728 845 875 910 980 1000 1183 1225 1274 1300 1352 1372 1400 1625 1690 1715 1750 1820 1861 1960 2197 2275 2366 2450 2548 2600 2744 3185 3250 3380 3430 3500 3640 3722 4225 4394 4459 4550 4732 4900 5096 5915 6125 6370 6500 6760 6860 7000 7444 8281 8450 8575 8788 8918 9100 9305 9464 9800 10985 11375 11830 12250 12740 13000 13027 13720 14888 15379 15925 16562 16900 17150 17576 17836 18200 18610 21125 21970 22295 22750 23660 24193 24500 25480 26054 28561 29575 30758 31850 33124 33800 34300 35672 37220 41405 42250 42875 43940 44590 45500 46525 47320 48386 49000 52108 54925 57122 57967 59150 61516 63700 65135 66248 68600 74440 76895 79625 82810 84500 85750 87880 89180 91000 91189 93050 96772 104216 107653 109850 111475 114244 115934 118300 120965 123032 127400 130270 142805 147875 153790 159250 165620 169000 169351 171500 178360 182378 186100 193544 199927 207025 215306 219700 222950 228488 231868 232625 236600 241930 260540 274625 285610 289835 295750 307580 314509 318500 325675 331240 338702 343000 364756 372200 384475 399854 414050 430612 439400 445900 455945 463736 465250 483860 521080 538265 549250 557375 571220 579670 591500 604825 615160 629018 637000 638323 651350 677404 714025 729512 753571 768950 799708 828100 846755 861224 891800 911890 930500 967720 999635 1035125 1076530 1098500 1114750 1142440 1159340 1183000 1185457 1209650 1258036 1276646 1302700 1354808 1399489 1428050 1449175 1507142 1537900 1572545 1599416 1628375 1656200 1693510 1823780 1861000 1922375 1999270 2070250 2153060 2197000 2201563 2229500 2279725 2318680 2370914 2419300 2516072 2553292 2605400 2691325 2798978 2856100 2898350 3014284 3024125 3075800 3145090 3191615 3256750 3387020 3570125 3647560 3767855 3844750 3998540 4088617 4140500 4233775 4306120 4403126 4459000 4559450 4741828 4838600 4998175 5106584 5382650 5597956 5712200 5796700 5927285 6028568 6048250 6290180 6383230 6513500 6774040 6997445 7140250 7245875 7535710 7689500 7862725 7997080 8177234 8281000 8298199 8467550 8806252 9118900 9483656 9796423 9996350 10765300 11007815 11195912 11398625 11593400 11854570 12096500 12580360 12766460 13027000 13456625 13994890 14280500 14491750 15071420 15379000 15410941 15725450 15958075 16354468 16596398 16935100 17612504 18237800 18839275 19592846 19992700 20443085 21168875 21530600 22015630 22797250 23709140 24193000 24990875 25532920 26913250 27989780 28561000 28620319 28983500 29636425 30142840 30821882 31450900 31916150 32708936 33192796 33870200 34987225 37678550 39185692 39313625 39985400 40886170 41490995 42337750 44031260 45594500 47418280 48982115 49981750 53152021 53826500 55039075 55979560 57240638 57967000 59272850 61643764 62901800 63832300 66385592 69974450 75357100 77054705 78371384 78627250 79790375 81772340 82981990 84675500 88062520 91189000 94196375 97964230 99963500 102215425 106304042 107653000 107876587 110078150 114481276 118545700 123287528 127664600 139948900 143101595 148182125 150714200 154109410 157254500 159580750 163544680 165963980 169351000 174936125 188392750 195928460 199927000 200342233 204430850 207454975 212608084 215753174 220156300 228962552 237091400 244910575 265760105 275195375 279897800 286203190 296364250 308218820 314509000 319161500 331927960 349872250 372064147 376785500 385273525 391856920 400684466 408861700 414909950 425216168 431506348 440312600 489821150 511077125 531520210 539382935 550390750 572406380 592728500 616437640 638323000 699744500 715507975 744128294 753571000 770547050 801368932 817723400 829819900 863012696 979642300 1001711165 1022154250 1037274875 1063040420 1078765870 1100781500 1144812760 1185457000 1224552875 1328800525 1399489000 1402395631 1431015950 1488256588 1541094100 1602737864 1659639800 1860320735 1926367625 1959284600 2003422330 2044308500 2074549750 2126080840 2157531740 2201563000 2449105750 2604449029 2657601050 2696914675 2804791262 2862031900 2976513176 3082188200 3577539875 3720641470 3852735250 4006844660 4088617000 4149099500 4315063480 4898211500 5008555825 5208898058 5315202100 5393829350 5609582524 5724063800 6644002625 7011978155 7155079750 7441282940 7705470500 8013689320 8298199000 9301603675 9796423000 10017111650 10417796116 10630404200 10787658700 11219165048 13022245145 13288005250 13484573375 14023956310 14310159500 14882565880 15410941000 18231143203 18603207350 20034223300 20835592232 21575317400 25042779125 26044490290 26576010500 26969146750 28047912620 28620319000 35059890775 36462286406 37206414700 40068446600 46508018375 50085558250 52088980580 53152021000 53938293500 56095825240 65111225725 70119781550 72924572812 74412829400 91155716015 93016036750 100171116500 104177961160 107876587000 130222451450 140239563100 145849145624 175299453875 182311432030 186032073500 200342233000 260444902900 280479126200 325556128625 350598907750 364622864060 372064147000 455778580075 520889805800 651112257250 701197815500 729245728120 911557160150 1302224514500 1402395631000 1823114320300 2278892900375 2604449029000 3646228640600 4557785800750 9115571601500 18231143203000
• Sum of all divisors σ(n): 53924964912000
• Sum of proper divisors (its aliquot sum) s(n): 35693821709000
• 18231143203000 is an abundant number, because the sum of its proper divisors (35693821709000) is greater than itself. Its abundance is 17462678506000

Bases of 18231143203000

• Binary: 100001001010011000100110100001000000010111000₂
• Hexadecimal: 0x1094C4D080B8
• Base-36: 6GN9RY5RS

Squares and roots of 18231143203000

• 18231143203000 squared (18231143203000²) is 332374582488293099209000000
• 18231143203000 cubed (18231143203000³) is 6059568610381407562715965026427000000000
• The square root of 18231143203000 is 4269794.2811100397
• The cube root of 18231143203000 is 26319.1161569435

Scales and comparisons

• 18,231,143,203,000 seconds is equal to 579,693 years, 49 weeks, 6 days, 21 hours, 16 minutes, 40 seconds.
• To count from 1 to 18,231,143,203,000 would take you about one million, four hundred forty-nine thousand, two 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 18231143203000 cubic inches would be around 2193.3 feet tall.

Recreational maths with 18231143203000

• 18231143203000 backwards is 00030234113281
• 18231143203000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18231143203000's digits is 28
• More coming soon!