20471305462272

Names of 20471305462272

• Cardinal: 20471305462272 can be written as Twenty trillion, four hundred seventy-one billion, three hundred five million, four hundred sixty-two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 2.0471305462272 × 10¹³

Factors of 20471305462272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 476

Divisors of 20471305462272

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 84 96 98 112 126 128 144 147 168 192 196 223 224 241 252 256 288 294 336 343 384 392 441 446 448 482 504 512 576 588 669 672 686 723 768 784 882 892 896 964 1008 1029 1152 1176 1338 1344 1372 1446 1536 1561 1568 1687 1764 1784 1792 1928 2007 2016 2058 2169 2304 2352 2676 2688 2744 2892 3087 3122 3136 3374 3528 3568 3584 3856 4014 4032 4116 4338 4608 4683 4704 5061 5352 5376 5488 5784 6174 6244 6272 6748 7056 7136 7712 8028 8064 8232 8676 9366 9408 10122 10704 10752 10927 10976 11568 11809 12348 12488 12544 13496 14049 14112 14272 15183 15424 16056 16128 16464 17352 18732 18816 20244 21408 21854 21952 23136 23618 24696 24976 25088 26992 28098 28224 28544 30366 30848 32112 32256 32781 32928 34704 35427 37464 37632 40488 42816 43708 43904 46272 47236 49392 49952 53743 53984 56196 56448 57088 58081 60732 61696 64224 65562 65856 69408 70854 74928 75264 76489 80976 82663 85632 87416 87808 92544 94472 98343 98784 99904 106281 107486 107968 112392 112896 114176 116162 121464 123392 128448 131124 131712 138816 141708 149856 152978 161229 161952 165326 171264 174243 174832 175616 185088 188944 196686 197568 199808 212562 214972 215936 224784 225792 229467 232324 242928 247989 256896 262248 263424 277632 283416 299712 305956 322458 323904 330652 342528 348486 349664 370176 376201 377888 393372 395136 399616 406567 425124 429944 431872 449568 458934 464648 483687 485856 495978 513792 522729 524496 526848 555264 566832 599424 611912 644916 647808 661304 688401 696972 699328 743967 752402 755776 786744 790272 799232 813134 850248 859888 863744 899136 917868 929296 967374 971712 991956 1027584 1045458 1048992 1110528 1128603 1133664 1198848 1219701 1223824 1289832 1295616 1322608 1376802 1393944 1398656 1487934 1504804 1511552 1573488 1580544 1626268 1700496 1719776 1798272 1835736 1858592 1934748 1943424 1983912 2090916 2097984 2257206 2267328 2397696 2439402 2447648 2579664 2591232 2633407 2645216 2753604 2787888 2797312 2845969 2975868 3009608 3023104 3146976 3252536 3385809 3400992 3439552 3596544 3659103 3671472 3717184 3869496 3886848 3967824 4181832 4195968 4514412 4534656 4878804 4895296 5159328 5266814 5290432 5507208 5575776 5594624 5691938 5951736 6019216 6046208 6293952 6505072 6771618 6801984 6879104 7193088 7318206 7342944 7434368 7738992 7773696 7900221 7935648 8363664 8391936 8537907 9028824 9069312 9757608 9790592 10318656 10533628 10580864 11014416 11151552 11383876 11903472 12038432 12587904 12952063 13010144 13543236 13603968 13758208 14636412 14685888 14868736 15477984 15800442 15871296 16727328 16783872 17075814 18057648 18138624 18433849 19515216 19581184 19921783 20637312 21067256 21161728 22028832 22303104 22767752 23700663 23806944 24076864 25175808 25613721 25904126 26020288 27086472 27207936 27516416 29272824 29371776 29737472 30955968 31600884 31742592 33454656 34151628 36115296 36867698 38856189 39030432 39162368 39843566 41274624 42134512 42323456 44057664 44606208 45535504 47401326 47613888 48153728 50351616 51227442 51808252 52040576 54172944 54415872 55301547 58545648 58743552 59765349 61911936 63201768 63485184 66909312 68303256 72230592 73735396 77712378 78060864 79687132 82549248 84269024 88115328 89212416 90664441 91071008 94802652 95227776 96307456 102454884 103616504 104081152 108345888 110603094 116568567 117091296 117487104 119530698 123823872 126403536 126970368 133818624 136606512 144461184 147470792 155424756 156121728 159374264 165904641 168538048 176230656 179296047 181328882 182142016 189605304 190455552 192614912 204909768 207233008 208162304 216691776 221206188 233137134 234182592 239061396 247647744 252807072 267637248 271993323 273213024 288922368 294941584 310849512 312243456 318748528 331809282 337076096 352461312 358592094 362657764 364284032 379210608 380911104 409819536 414466016 433383552 442412376 466274268 468365184 478122792 505614144 543986646 546426048 577844736 589883168 621699024 624486912 634651087 637497056 663618564 674152192 717184188 725315528 728568064 758421216 815979969 819639072 828932032 866767104 884824752 932548536 936730368 956245584 1011228288 1087973292 1092852096 1179766336 1243398048 1269302174 1274994112 1327237128 1348304384 1434368376 1450631056 1457136128 1516842432 1631959938 1639278144 1657864064 1733534208 1769649504 1865097072 1873460736 1903953261 1912491168 2022456576 2175946584 2185704192 2359532672 2486796096 2538604348 2549988224 2654474256 2868736752 2901262112 3033684864 3263919876 3278556288 3315728128 3539299008 3730194144 3807906522 3824982336 4044913152 4351893168 4371408384 4442557609 4719065344 4973592192 5077208696 5099976448 5308948512 5711859783 5737473504 5802524224 6067369728 6527839752 6557112576 6631456256 7078598016 7460388288 7615813044 7649964672 8703786336 8885115218 9438130688 9947184384 10154417392 10199952896 10617897024 11423719566 11474947008 11605048448 12134739456 13055679504 13114225152 13327672827 14157196032 14920776576 15231626088 15299929344 17407572672 17770230436 19894368768 20308834784 21235794048 22847439132 22949894016 23210096896 26111359008 26655345654 28314392064 29841553152 30463252176 30599858688 34815145344 35540460872 39983018481 40617669568 42471588096 45694878264 45899788032 46420193792 52222718016 53310691308 59683106304 60926504352 69630290688 71080921744 79966036962 81235339136 84943176192 91389756528 91799576064 104445436032 106621382616 121853008704 139260581376 142161843488 159932073924 162470678272 182779513056 208890872064 213242765232 243706017408 284323686976 319864147848 324941356544 365559026112 417781744128 426485530464 487412034816 568647373952 639728295696 731118052224 852971060928 974824069632 1137294747904 1279456591392 1462236104448 1705942121856 2274589495808 2558913182784 2924472208896 3411884243712 5117826365568 6823768487424 10235652731136 20471305462272
• Sum of all divisors σ(n): 69497126899200
• Sum of proper divisors (its aliquot sum) s(n): 49025821436928
• 20471305462272 is an abundant number, because the sum of its proper divisors (49025821436928) is greater than itself. Its abundance is 28554515974656

Bases of 20471305462272

• Binary: 100101001111001011000111000111110001000000000₂
• Hexadecimal: 0x129E58E3E200
• Base-36: 798DYPVK0

Squares and roots of 20471305462272

• 20471305462272 squared (20471305462272²) is 419074347329647423615401984
• 20471305462272 cubed (20471305462272³) is 8578998975587484640065870521608225947648
• The square root of 20471305462272 is 4524522.6778381827
• The cube root of 20471305462272 is 27355.7428669285

Scales and comparisons

• 20,471,305,462,272 seconds is equal to 650,924 years, 9 weeks, 6 days, 19 hours, 31 minutes, 12 seconds.
• To count from 1 to 20,471,305,462,272 would take you about one million, six hundred twenty-seven thousand, three hundred ten 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 20471305462272 cubic inches would be around 2279.6 feet tall.

Recreational maths with 20471305462272

• 20471305462272 backwards is 27226450317402
• The number of decimal digits it has is: 14
• The sum of 20471305462272's digits is 45
• More coming soon!