21473094672120

Names of 21473094672120

• Cardinal: 21473094672120 can be written as Twenty-one trillion, four hundred seventy-three billion, ninety-four million, six hundred seventy-two thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.147309467212 × 10¹³

Factors of 21473094672120

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 20337

Divisors of 21473094672120

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 19 20 21 24 26 28 30 35 38 39 40 42 49 52 56 57 60 65 70 76 78 84 91 95 98 104 105 114 120 130 133 140 147 152 156 168 182 190 195 196 210 228 245 247 260 266 273 280 285 294 312 364 380 390 392 399 420 455 456 490 494 520 532 546 570 588 637 665 728 735 741 757 760 780 798 840 910 931 980 988 1064 1092 1140 1176 1235 1274 1330 1365 1470 1482 1514 1560 1596 1729 1820 1862 1911 1960 1976 1995 2184 2271 2280 2470 2548 2660 2730 2793 2940 2964 3028 3185 3192 3458 3640 3705 3724 3785 3822 3990 4542 4655 4940 5096 5187 5299 5320 5460 5586 5880 5928 6056 6370 6916 7410 7448 7570 7644 7980 8645 9084 9310 9555 9841 9880 10374 10598 10920 11172 11355 12103 12740 13832 13965 14383 14820 15140 15288 15897 15960 17290 18168 18620 19110 19531 19682 20748 21196 22344 22710 24206 25480 25935 26495 27930 28766 29523 29640 30280 31794 34580 36309 37093 37240 38220 39062 39364 41496 42392 43149 45420 48412 49205 51870 52990 55860 57532 58593 59046 60515 63588 68887 69160 71915 72618 74186 76440 78124 78728 79485 86298 90840 96824 97655 98410 100681 103740 105980 111279 111720 115064 117186 118092 121030 127176 136717 137774 143830 145236 147615 148372 156248 158970 172596 181545 185465 186979 195310 196820 201362 206661 207480 211960 215745 222558 234372 236184 242060 253903 273434 275548 287660 290472 292965 295230 296744 302043 317940 344435 345192 363090 370930 371089 373958 390620 393640 402724 410151 413322 431490 445116 468744 482209 484120 503405 507806 546868 551096 556395 560937 575320 585930 590460 604086 635880 683585 688870 704767 726180 741860 742178 747916 761709 781240 805448 820302 826644 862980 890232 934895 957019 964418 1006810 1015612 1033305 1093736 1112790 1113267 1121874 1171860 1180920 1208172 1269515 1308853 1367170 1377740 1409534 1446627 1452360 1483720 1484356 1495832 1510215 1523418 1640604 1653288 1725960 1777321 1855445 1869790 1914038 1928836 2013620 2031224 2050755 2066610 2114301 2225580 2226534 2243748 2343720 2411045 2416344 2539030 2597623 2617706 2734340 2755480 2804685 2819068 2871057 2893254 2968712 3020430 3046836 3281208 3523835 3554642 3710890 3739580 3808545 3828076 3857672 3926559 4027240 4101510 4133220 4228602 4451160 4453068 4487496 4785095 4822090 4824157 5078060 5195246 5235412 5331963 5468680 5566335 5609370 5638136 5742114 5786508 6040860 6093672 6544265 7047670 7109284 7233135 7421780 7479160 7617090 7656152 7792869 7853118 8203020 8266440 8457204 8886605 8906136 9161971 9570190 9644180 9648314 10156120 10390492 10470824 10571505 10663926 11132670 11218740 11484228 11573016 12081720 12441247 12988115 13088530 14095340 14218568 14355285 14466270 14472471 14784967 14843560 15234180 15585738 15706236 16406040 16914408 17773210 18183361 18323942 19140380 19288360 19296628 19632795 20780984 21143010 21327852 22265340 22437480 22968456 24120785 24882494 25976230 26177060 26659815 27485913 28190680 28710570 28932540 28944942 29569934 30468360 31171476 31412472 33769099 35546420 36366722 36647884 37323741 38280760 38593256 38964345 39265590 42286020 42655704 44354901 44530680 45809855 48241570 49764988 51952460 52354120 53319630 54550083 54971826 57421140 57865080 57889884 59139868 62206235 62342952 67538198 71092840 72362355 72733444 73295768 73924835 74647482 77928690 78531180 84572040 88709802 90916805 91619710 96483140 99529976 101307297 103494769 103904920 106639260 109100166 109943652 114842280 115779768 118279736 124412470 135076396 137429565 144724710 145466888 147849670 149294964 155857380 157062360 168845495 177419604 181833610 183239420 186618705 192204571 192966280 202614594 206989538 213278520 218200332 219887304 221774505 236383693 248824940 270152792 272750415 274859130 280914373 289449420 295699340 298589928 310484307 311714760 337690990 354839208 363667220 366478840 373237410 384409142 405229188 413979076 436400664 443549010 472767386 497649880 506536485 517473845 545500830 549718260 561828746 576613713 578898840 591398680 620968614 675381980 709151079 724463383 727334440 746474820 768818284 810458376 827958152 842743119 887098020 945534772 961022855 1013072970 1034947690 1091001660 1099436520 1123657492 1153227426 1181918465 1241937228 1345431997 1350763960 1404571865 1418302158 1448926766 1492949640 1537636568 1552421535 1685486238 1774196040 1891069544 1922045710 1966400611 2026145940 2069895380 2173390149 2182003320 2247314984 2306454852 2363836930 2483874456 2690863994 2809143730 2836604316 2883068565 2897853532 3104843070 3370972476 3545755395 3622316915 3651886849 3844091420 3932801222 4036295991 4052291880 4139790760 4213715595 4346780298 4612909704 4727673860 5381727988 5618287460 5673208632 5766137130 5795707064 5899201833 6209686140 6727159985 6741944952 7091510790 7244633830 7303773698 7688182840 7865602444 8072591982 8427431190 8693560596 9418023979 9455347720 9832003055 10763455976 10866950745 10955660547 11236574920 11532274260 11798403666 12419372280 13454319970 13764804277 14183021580 14489267660 14607547396 15731204888 16145183964 16854862380 17387121192 18259434245 18836047958 19664006110 20181479955 21733901490 21911321094 23064548520 23596807332 25563207943 26908639940 27529608554 28254071937 28366043160 28978535320 29215094792 29496009165 32290367928 33709724760 36518868490 37672095916 39328012220 40362959910 41294412831 43467802980 43822642188 47090119895 47193614664 51126415886 53817279880 54778302735 55059217108 56508143874 58992018330 68824021385 73037736980 75344191832 76689623829 78656024440 80725919820 82588825662 86935605960 87645284376 94180239790 102252831772 109556605470 110118434216 113016287748 117984036660 127816039715 137648042770 141270359685 146075473960 153379247658 161451839640 165177651324 178942455601 188360479580 204505663544 206472064155 219113210940 226032575496 235968073320 255632079430 275296085540 282540719370 306758495316 330355302648 357884911202 376720959160 383448119145 412944128310 438226421880 511264158860 536827366803 550592171080 565081438740 613516990632 715769822404 766896238290 825888256620 894712278005 1022528317720 1073654733606 1130162877480 1431539644808 1533792476580 1651776513240 1789424556010 2147309467212 2684136834015 3067584953160 3578849112020 4294618934424 5368273668030 7157698224040 10736547336060 21473094672120
• Sum of all divisors σ(n): 85065078873600
• Sum of proper divisors (its aliquot sum) s(n): 63591984201480
• 21473094672120 is an abundant number, because the sum of its proper divisors (63591984201480) is greater than itself. Its abundance is 42118889529360

Bases of 21473094672120

• Binary: 100111000011110011000001011100001111011111000₂
• Hexadecimal: 0x1387982E1EF8
• Base-36: 7M0LQ5CZC

Squares and roots of 21473094672120

• 21473094672120 squared (21473094672120²) is 461093794797828330305294400
• 21473094672120 cubed (21473094672120³) is 9901110708420840092025012713668072128000
• The square root of 21473094672120 is 4633907.0633883023
• The cube root of 21473094672120 is 27794.8848792065

Scales and comparisons

• 21,473,094,672,120 seconds is equal to 682,777 years, 51 weeks, 3 days, 8 hours, 2 minutes.
• To count from 1 to 21,473,094,672,120 would take you about one million, seven hundred six thousand, nine hundred forty-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 21473094672120 cubic inches would be around 2316.2 feet tall.

Recreational maths with 21473094672120

• 21473094672120 backwards is 02127649037412
• The number of decimal digits it has is: 14
• The sum of 21473094672120's digits is 48
• More coming soon!