18274720452000

Names of 18274720452000

• Cardinal: 18274720452000 can be written as Eighteen trillion, two hundred seventy-four billion, seven hundred twenty million, four hundred fifty-two thousand.

Scientific notation

• Scientific notation: 1.8274720452 × 10¹³

Factors of 18274720452000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 20471

Divisors of 18274720452000

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 25 30 32 34 40 48 50 51 60 68 75 80 85 96 100 102 120 125 136 150 160 170 200 204 240 250 255 272 300 340 375 400 408 425 480 500 510 544 600 680 750 800 816 850 1000 1020 1200 1275 1360 1500 1632 1700 2000 2040 2125 2400 2550 2720 3000 3400 4000 4080 4250 5100 6000 6361 6375 6800 8160 8500 10200 12000 12722 12750 13600 14083 17000 19083 20400 25444 25500 28166 31805 34000 38166 40800 42249 50888 51000 56332 63610 68000 70415 76332 84498 95415 101776 102000 108137 112664 127220 140830 152664 159025 168996 190830 203552 204000 211245 216274 225328 239411 254440 281660 305328 318050 324411 337992 352075 381660 422490 432548 450656 477075 478822 508880 540685 563320 610656 636100 648822 675984 704150 718233 763320 795125 844980 865096 954150 957644 1017760 1056225 1081370 1126640 1197055 1272200 1297644 1351968 1408300 1436466 1526640 1590250 1622055 1689960 1730192 1760375 1908300 1915288 2112450 2162740 2253280 2385375 2394110 2544400 2595288 2703425 2816600 2872932 3053280 3180500 3244110 3379920 3460384 3520750 3591165 3816600 3830576 4224900 4325480 4770750 4788220 5088800 5190576 5281125 5406850 5633200 5745864 5985275 6361000 6488220 6759840 7041500 7182330 7633200 7661152 8110275 8449800 8650960 9541500 9576440 10381152 10562250 10813700 11266400 11491728 11970550 12722000 12976440 13517125 14083000 14364660 15266400 16220550 16899600 17301920 17955825 19083000 19152880 21124500 21627400 22983456 23941100 25444000 25952880 27034250 28166000 28729320 29926375 32441100 33799200 35911650 38166000 38305760 40551375 42249000 43254800 47882200 51905760 54068500 56332000 57458640 59852750 64882200 71823300 76332000 81102750 84498000 86509600 89581963 89779125 95764400 108137000 114917280 119705500 129764400 143646600 162205500 168996000 179163926 179558250 191528800 216274000 239411000 259528800 268745889 287293200 324411000 358327852 359116500 432548000 447909815 478822000 537491778 574586400 648822000 716655704 718233000 895819630 957644000 1074983556 1297644000 1343729445 1433311408 1436466000 1522893371 1791639260 2149967112 2239549075 2687458890 2866622816 2872932000 3045786742 3583278520 4299934224 4479098150 4568680113 5374917780 6091573484 6718647225 7166557040 7614466855 8599868448 8958196300 9137360226 10749835560 11197745375 12183146968 13437294450 14333114080 15228933710 17916392600 18274720452 21499671120 22395490750 22843400565 24366293936 26874588900 30457867420 33593236125 35832785200 36549440904 38072334275 42999342240 44790981500 45686801130 48732587872 53749177800 60915734840 67186472250 71665570400 73098881808 76144668550 89581963000 91373602260 107498355600 114217002825 121831469680 134372944500 146197763616 152289337100 179163926000 182747204520 190361671375 214996711200 228434005650 243662939360 268745889000 304578674200 358327852000 365494409040 380723342750 456868011300 537491778000 571085014125 609157348400 730988818080 761446685500 913736022600 1074983556000 1142170028250 1218314696800 1522893371000 1827472045200 2284340056500 3045786742000 3654944090400 4568680113000 6091573484000 9137360226000 18274720452000
• Sum of all divisors σ(n): 63404097539328
• Sum of proper divisors (its aliquot sum) s(n): 45129377087328
• 18274720452000 is an abundant number, because the sum of its proper divisors (45129377087328) is greater than itself. Its abundance is 26854656635328

Bases of 18274720452000

• Binary: 100001001111011101010001110001000110110100000₂
• Hexadecimal: 0x109EEA388DA0
• Base-36: 6H7AGPUAO

Squares and roots of 18274720452000

• 18274720452000 squared (18274720452000²) is 333965407598747084304000000
• 18274720452000 cubed (18274720452000³) is 6103124464505339551105676985408000000000
• The square root of 18274720452000 is 4274894.2036031723
• The cube root of 18274720452000 is 26340.0693516553

Scales and comparisons

• 18,274,720,452,000 seconds is equal to 581,079 years, 30 weeks, 2 days, 4 hours, 40 minutes.
• To count from 1 to 18,274,720,452,000 would take you about one million, four hundred fifty-two thousand, six hundred ninety-eight 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 18274720452000 cubic inches would be around 2195 feet tall.

Recreational maths with 18274720452000

• 18274720452000 backwards is 00025402747281
• The number of decimal digits it has is: 14
• The sum of 18274720452000's digits is 42
• More coming soon!