20304341637840

Names of 20304341637840

• Cardinal: 20304341637840 can be written as Twenty trillion, three hundred four billion, three hundred forty-one million, six hundred thirty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 2.030434163784 × 10¹³

Factors of 20304341637840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 281

Divisors of 20304341637840

• Number of divisors d(n): 900
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 17 18 20 24 26 30 34 36 39 40 45 48 51 52 60 65 68 72 78 80 85 90 102 104 117 120 130 136 144 153 156 169 170 180 195 204 208 221 234 240 241 255 260 272 306 312 338 340 360 390 408 442 468 482 507 510 520 585 612 624 663 676 680 720 723 765 780 816 845 884 936 964 1014 1020 1040 1105 1170 1205 1224 1326 1352 1360 1446 1521 1530 1560 1690 1768 1872 1928 1989 2028 2040 2169 2197 2210 2340 2410 2448 2535 2652 2704 2873 2892 3042 3060 3120 3133 3315 3380 3536 3615 3856 3978 4056 4080 4097 4338 4394 4420 4680 4820 5070 5304 5746 5784 6084 6120 6266 6591 6630 6760 7230 7605 7956 8112 8194 8619 8676 8788 8840 9360 9399 9640 9945 10140 10608 10845 10985 11492 11568 12168 12240 12291 12532 13182 13260 13520 14365 14460 15210 15665 15912 16388 17238 17352 17576 17680 18798 19280 19773 19890 20280 20485 21690 21970 22984 24336 24582 25064 25857 26364 26520 28197 28561 28730 28920 30420 31330 31824 32776 32955 34476 34704 35152 36873 37349 37596 39546 39780 40560 40729 40970 43095 43380 43940 45968 46995 49164 50128 51714 52728 53040 53261 56394 57122 57460 57840 58081 60840 61455 62660 65552 65910 68952 73746 74698 75192 79092 79560 81458 81940 85683 86190 86760 87880 93990 98328 98865 103428 105456 106522 112047 112788 114244 114920 116162 121680 122187 122910 125320 129285 131820 137904 140985 142805 147492 149396 150384 158184 159120 159783 162916 163880 171366 172380 173520 174243 175760 184365 186745 187980 196656 197730 203645 206856 213044 224094 225576 228488 229840 232324 244374 245820 250640 257049 258570 263640 266305 281970 285610 290405 294984 298792 316368 319566 325832 327760 336141 342732 344760 348486 366561 368730 373490 375960 395460 407290 413712 426088 428415 448188 451152 456976 464648 479349 485537 488748 491640 514098 517140 522729 527280 529477 532610 560235 563940 571220 580810 589968 597584 610935 639132 651664 672282 685464 689520 692393 696972 733122 737460 746980 751920 755053 790920 798915 814580 852176 856830 871215 896376 929296 958698 971074 977496 983280 987377 1028196 1034280 1045458 1058954 1065220 1120470 1127880 1142440 1161620 1221870 1278264 1285245 1344564 1370928 1384786 1393944 1456611 1466244 1474920 1493960 1510106 1581840 1588431 1597830 1629160 1680705 1713660 1742430 1792752 1832805 1917396 1942148 1954992 1974754 2056392 2068560 2077179 2090916 2117908 2130440 2240940 2255760 2265159 2284880 2323240 2396745 2427685 2443740 2556528 2570490 2613645 2647385 2689128 2769572 2787888 2913222 2932488 2949840 2962131 2987920 3020212 3176862 3195660 3258320 3361410 3427320 3461965 3484860 3665610 3775265 3834792 3884296 3949508 4112784 4154358 4181832 4235816 4260880 4369833 4481880 4530318 4646480 4765293 4793490 4855370 4887480 4936885 5140980 5227290 5294770 5378256 5539144 5826444 5864976 5924262 6040424 6231537 6353724 6391320 6722820 6795477 6854640 6883201 6923930 6969720 7283055 7331220 7550530 7669584 7768592 7899016 7942155 8308716 8363664 8471632 8739666 8886393 8963760 9001109 9060636 9530586 9586980 9710740 9774960 9815689 9873770 10281960 10385895 10454580 10589540 11078288 11325795 11652888 11848524 12080848 12463074 12707448 12782640 12835901 13445640 13590954 13766402 13847860 13939440 14566110 14662440 14810655 15101060 15798032 15884310 16617432 17479332 17772786 18002218 18121272 19061172 19173960 19421480 19631378 19747540 20563920 20649603 20771790 20909160 21179080 21849165 22651590 23305776 23697048 23826465 24926148 25414896 25671802 26891280 27003327 27181908 27532804 27695720 29132220 29324880 29447067 29621310 30202120 31157685 31768620 33234864 33977385 34416005 34958664 35545572 36004436 36242544 38122344 38347920 38507703 38842960 39262756 39495080 41299206 41543580 41818320 42358160 43698330 44431965 45005545 45303180 47394096 47652930 49078445 49852296 51343604 54006654 54363816 55065608 55391440 58264440 58894134 59242620 60404240 61948809 62315370 63537240 64179505 67954770 68832010 69917328 71091144 72008872 76244688 77015406 78525512 78990160 81009981 82598412 83087160 87396660 88341201 88863930 90011090 90606360 95305860 98156890 99704592 102687208 103248015 108013308 108727632 110131216 115523109 116528880 117014417 117788268 118485240 123897618 124630740 127074480 127603957 128359010 135016635 135909540 137664020 142182288 144017744 147235335 154030812 157051024 162019962 165196824 166174320 166866713 174793320 176682402 177727860 180022180 181212720 190611720 192538515 196313780 205374416 206496030 216026616 231046218 234028834 235576536 236970480 247795236 249261480 255207914 256718020 270033270 271819080 275328040 294470670 308061624 309744045 324039924 330393648 333733426 349586640 351043251 353364804 355455720 360044360 381223440 382811871 385077030 392627560 405049905 412992060 432053232 441706005 462092436 468057668 471153072 495590472 498522960 500600139 510415828 513436040 540066540 543638160 550656080 577615545 585072085 588941340 616123248 619488090 638019785 648079848 667466852 702086502 706729608 710911440 720088720 765623742 770154060 785255120 810099810 825984120 834333565 883412010 924184872 936115336 991180944 1001200278 1020831656 1026872080 1053129753 1080133080 1148435613 1155231090 1170144170 1177882680 1238976180 1276039570 1296159696 1334933704 1404173004 1413459216 1501800417 1531247484 1540308120 1620199620 1651968240 1658851441 1668667130 1755216255 1766824020 1848369744 1872230672 1914059355 2002400556 2041663312 2106259506 2160266160 2169267269 2296871226 2310462180 2340288340 2355765360 2477952360 2503000695 2552079140 2669867408 2808346008 3003600834 3062494968 3080616240 3240399240 3317702882 3337334260 3510432510 3533648040 3828118710 4004801112 4212519012 4338534538 4593742452 4620924360 4680576680 4955904720 4976554323 5006001390 5104158280 5265648765 5616692016 5742178065 6007201668 6124989936 6480798480 6507801807 6635405764 6674668520 7020865020 7067296080 7509002085 7656237420 8009602224 8294257205 8425038024 8677069076 9187484904 9241848720 9361153360 9953108646 10012002780 10208316560 10531297530 10846336345 11484356130 12014403336 13015603614 13270811528 13349337040 14041730040 14929662969 15018004170 15312474840 16588514410 16850076048 17354138152 18374969808 19523405421 19906217292 20024005560 21062595060 21692672690 22968712260 24028806672 24882771615 26031207228 26541623056 28083460080 28200474497 29859325938 30036008340 30624949680 32539009035 33177028820 34708276304 39046810842 39812434584 40048011120 42125190120 43385345380 45937424520 49765543230 52062414456 56400948994 59718651876 60072016680 65078018070 66354057640 74648314845 78093621684 79624869168 84250380240 84601423491 86770690760 91874849040 97617027105 99531086460 104124828912 112801897988 119437303752 120144033360 130156036140 132708115280 141002372485 149296629690 156187243368 169202846982 173541381520 195234054210 199062172920 225603795976 238874607504 253804270473 260312072280 282004744970 298593259380 312374486736 338405693964 390468108420 398124345840 423007117455 451207591952 507608540946 520624144560 564009489940 597186518760 676811387928 780936216840 846014234910 1015217081892 1128018979880 1194373037520 1269021352365 1353622775856 1561872433680 1692028469820 2030434163784 2256037959760 2538042704730 3384056939640 4060868327568 5076085409460 6768113879280 10152170818920 20304341637840
• Sum of all divisors σ(n): 78542189247132
• Sum of proper divisors (its aliquot sum) s(n): 58237847609292
• 20304341637840 is an abundant number, because the sum of its proper divisors (58237847609292) is greater than itself. Its abundance is 37933505971452

Bases of 20304341637840

• Binary: 100100111011101111001000100100001101011010000₂
• Hexadecimal: 0x127779121AD0
• Base-36: 773OORO40

Squares and roots of 20304341637840

• 20304341637840 squared (20304341637840²) is 412266289346123133719865600
• 20304341637840 cubed (20304341637840³) is 8370795584648281131567929228448674304000
• The square root of 20304341637840 is 4506033.9144129841
• The cube root of 20304341637840 is 27281.1686731485

Scales and comparisons

• 20,304,341,637,840 seconds is equal to 645,615 years, 13 weeks, 3 days, 3 hours, 24 minutes.
• To count from 1 to 20,304,341,637,840 would take you about one million, six hundred fourteen thousand and thirty-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 20304341637840 cubic inches would be around 2273.4 feet tall.

Recreational maths with 20304341637840

• 20304341637840 backwards is 04873614340302
• 20304341637840 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20304341637840's digits is 45
• More coming soon!