20396429808048

Names of 20396429808048

• Cardinal: 20396429808048 can be written as Twenty trillion, three hundred ninety-six billion, four hundred twenty-nine million, eight hundred eight thousand and forty-eight.

Scientific notation

• Scientific notation: 2.0396429808048 × 10¹³

Factors of 20396429808048

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 80935

Divisors of 20396429808048

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 49 54 56 63 72 81 84 98 108 112 126 144 147 162 168 189 196 216 243 252 294 324 336 343 378 392 432 441 486 504 567 588 648 686 729 756 784 882 972 1008 1029 1134 1176 1296 1323 1372 1458 1512 1701 1764 1944 2058 2187 2268 2352 2401 2646 2744 2916 3024 3087 3402 3528 3888 3969 4116 4374 4536 4802 5103 5292 5488 5832 6174 6561 6804 7056 7203 7938 8232 8748 9072 9261 9604 10206 10584 11664 11907 12348 13122 13608 14406 15309 15876 16464 17496 18522 19208 20412 21168 21609 23814 24696 26244 27216 27783 28812 30618 31752 34992 35721 37044 38416 40824 43218 45927 47628 49392 52488 55566 57624 61236 63504 64827 71442 74088 80923 81648 83349 86436 91854 95256 104976 107163 111132 115248 122472 129654 142884 148176 161846 166698 172872 183708 190512 194481 214326 222264 242769 244944 250047 259308 285768 321489 323692 333396 345744 367416 388962 428652 444528 485538 500094 518616 566461 571536 583443 642978 647384 666792 728307 734832 750141 777924 857304 971076 1000188 1037232 1132922 1166886 1285956 1294768 1333584 1456614 1500282 1555848 1699383 1714608 1750329 1942152 2000376 2184921 2250423 2265844 2333772 2571912 2913228 3000564 3111696 3398766 3500658 3884304 3965227 4000752 4369842 4500846 4531688 4667544 5098149 5143824 5250987 5826456 6001128 6554763 6797532 7001316 7930454 8739684 9001692 9063376 9335088 10196298 10501974 11652912 11895681 12002256 13109526 13595064 14002632 15294447 15752961 15860908 17479368 18003384 19664289 20392596 21003948 23791362 26219052 27190128 27756589 28005264 30588894 31505922 31721816 34958736 35687043 36006768 39328578 40785192 42007896 45883341 47582724 52438104 55513178 58992867 61177788 63011844 63443632 71374086 78657156 81570384 83269767 84015792 91766682 95165448 104876208 107061129 111026356 117985734 122355576 126023688 137650023 142748172 157314312 166539534 176978601 183533364 190330896 194296123 214122258 222052712 235971468 244711152 249809301 252047376 275300046 285496344 314628624 321183387 333079068 353957202 367066728 388592246 412950069 428244516 444105424 471942936 499618602 530935803 550600092 570992688 582888369 642366774 666158136 707914404 734133456 749427903 777184492 825900138 856489032 943885872 963550161 999237204 1061871606 1101200184 1165776738 1238850207 1284733548 1332316272 1415828808 1498855806 1554368984 1651800276 1712978064 1748665107 1927100322 1998474408 2123743212 2202400368 2248283709 2331553476 2477700414 2569467096 2831657616 2890650483 2997711612 3108737968 3303600552 3497330214 3716550621 3854200644 3996948816 4247486424 4496567418 4663106952 4955400828 5138934192 5245995321 5781300966 5995423224 6607201104 6744851127 6994660428 7433101242 7708401288 8494972848 8671951449 8993134836 9326213904 9910801656 10491990642 11562601932 11990846448 13489702254 13989320856 14866202484 15416802576 15737985963 17343902898 17986269672 19821603312 20234553381 20983981284 23125203864 26015854347 26979404508 27978641712 29732404968 31475971926 34687805796 35972539344 40469106762 41967962568 46250407728 47213957889 52031708694 53958809016 59464809936 60703660143 62951943852 69375611592 80938213524 83935925136 94427915778 104063417388 107917618032 121407320286 125903887704 138751223184 141641873667 161876427048 182110980429 188855831556 208126834776 242814640572 251807775408 283283747334 323752854096 364221960858 377711663112 416253669552 424925621001 485629281144 566567494668 728443921716 755423326224 849851242002 971258562288 1133134989336 1274776863003 1456887843432 1699702484004 2266269978672 2549553726006 2913775686864 3399404968008 5099107452012 6798809936016 10198214904024 20396429808048
• Sum of all divisors σ(n): 69149871256804
• Sum of proper divisors (its aliquot sum) s(n): 48753441448756
• 20396429808048 is an abundant number, because the sum of its proper divisors (48753441448756) is greater than itself. Its abundance is 28357011640708

Bases of 20396429808048

• Binary: 100101000110011101001111101000001000110110000₂
• Hexadecimal: 0x128CE9F411B0
• Base-36: 789ZNOR00

Squares and roots of 20396429808048

• 20396429808048 squared (20396429808048²) is 416014348914628974125570304
• 20396429808048 cubed (20396429808048³) is 8485207466778019543863145074263249006592
• The square root of 20396429808048 is 4516240.6720687507
• The cube root of 20396429808048 is 27322.3500855049

Scales and comparisons

• 20,396,429,808,048 seconds is equal to 648,543 years, 19 weeks, 4 days, 10 hours, 40 minutes, 48 seconds.
• To count from 1 to 20,396,429,808,048 would take you about one million, six hundred twenty-one thousand, three hundred fifty-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 20396429808048 cubic inches would be around 2276.9 feet tall.

Recreational maths with 20396429808048

• 20396429808048 backwards is 84080892469302
• 20396429808048 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20396429808048's digits is 63
• More coming soon!