1814414737420740

Names of 1814414737420740

• Cardinal: 1814414737420740 can be written as One quadrillion, eight hundred fourteen trillion, four hundred fourteen billion, seven hundred thirty-seven million, four hundred twenty thousand, seven hundred forty.

Scientific notation

• Scientific notation: 1.81441473742074 × 10¹⁵

Factors of 1814414737420740

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 9609042

Divisors of 1814414737420740

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 20 21 26 28 30 35 39 42 49 52 60 65 70 78 84 91 98 105 130 140 147 156 182 195 196 210 245 260 273 294 364 390 420 455 490 546 588 637 735 780 910 980 1092 1274 1365 1470 1820 1911 2548 2730 2940 3185 3822 4943 5460 6370 7644 9555 9886 12740 14829 19110 19772 24715 29658 34601 38220 49430 59316 64259 69202 74145 98860 103803 128518 138404 148290 173005 192777 207606 242207 257036 296580 321295 346010 385554 415212 449813 484414 519015 642590 692020 726621 771108 899626 963885 968828 1038030 1211035 1285180 1349439 1453242 1799252 1927770 2076060 2249065 2422070 2698878 2906484 3148691 3633105 3855540 4498130 4844140 5397756 6297382 6747195 7266210 8996260 9446073 9604069 12594764 13494390 14532420 15743455 18892146 19208138 26988780 28812207 31486910 37784292 38416276 47230365 48020345 57624414 62973820 67228483 94460730 96040690 115248828 124852897 134456966 144061035 188921460 192081380 201685449 249705794 268913932 288122070 336142415 374558691 403370898 470599381 499411588 576244140 624264485 672284830 749117382 806741796 873970279 941198762 1008427245 1248528970 1344569660 1411798143 1498234764 1747940558 1872793455 1882397524 2016854490 2352996905 2497057940 2621910837 2823596286 3495881116 3745586910 4033708980 4369851395 4705993810 5243821674 5647192572 6117791953 7058990715 7491173820 8739702790 9411987620 10487643348 12235583906 13109554185 14117981430 17479405580 18353375859 24471167812 26219108370 28235962860 30588959765 36706751718 47472913067 52438216740 61177919530 73413503436 91766879295 94945826134 122355839060 142418739201 183533758590 189891652268 237364565335 284837478402 332310391469 367067517180 474729130670 569674956804 617147869871 664620782938 712093696005 949458261340 996931174407 1234295739742 1329241565876 1424187392010 1661551957345 1851443609613 1993862348814 2326172740283 2468591479484 2848374784020 3085739349355 3323103914690 3702887219226 3987724697628 4320035089097 4652345480566 4984655872035 6171478698710 6646207829380 6978518220849 7405774438452 8640070178194 9257218048065 9304690961132 9969311744070 11630863701415 12342957397420 12960105267291 13957036441698 17280140356388 18514436096130 19938623488140 21600175445485 23261727402830 25920210534582 27914072883396 30240245623679 34892591104245 37028872192260 43200350890970 46523454805660 51840421069164 60480491247358 64800526336455 69785182208490 86400701781940 90720736871037 120960982494716 129601052672910 139570364416980 151201228118395 181441473742074 259202105345820 302402456236790 362882947484148 453603684355185 604804912473580 907207368710370 1814414737420740
• Sum of all divisors σ(n): 6365696840133120
• Sum of proper divisors (its aliquot sum) s(n): 4551282102712380
• 1814414737420740 is an abundant number, because the sum of its proper divisors (4551282102712380) is greater than itself. Its abundance is 2736867365291640

Bases of 1814414737420740

• Binary: 110011100100011001101011001111001100011000111000100₂
• Hexadecimal: 0x6723359E631C4
• Base-36: HV5MMFUYMC

Squares and roots of 1814414737420740

• 1814414737420740 squared (1814414737420740²) is 3292100839369572882067782147600
• 1814414737420740 cubed (1814414737420740³) is 5973236280027341333775701055912147841981224000
• The square root of 1814414737420740 is 42595947.4295470977
• The cube root of 1814414737420740 is 121967.8930430953

Scales and comparisons

• 1,814,414,737,420,740 seconds is equal to 57,692,776 years, 15 weeks, 2 days, 23 hours, 59 minutes.
• To count from 1 to 1,814,414,737,420,740 would take you about one hundred seventy-three million, seventy-eight thousand, three hundred twenty-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 1814414737420740 cubic inches would be around 10164 feet tall.

Recreational maths with 1814414737420740

• 1814414737420740 backwards is 0470247374144181
• The number of decimal digits it has is: 16
• The sum of 1814414737420740's digits is 57
• More coming soon!