20001493364400

Names of 20001493364400

• Cardinal: 20001493364400 can be written as Twenty trillion, one billion, four hundred ninety-three million, three hundred sixty-four thousand, four hundred.

Scientific notation

• Scientific notation: 2.00014933644 × 10¹³

Factors of 20001493364400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 599

Divisors of 20001493364400

• Number of divisors d(n): 810
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 25 30 34 36 40 45 48 50 51 60 68 72 75 80 85 90 100 102 120 136 144 150 153 170 180 200 204 225 240 241 255 272 289 300 306 331 340 360 400 408 425 450 482 510 578 600 612 662 680 720 723 765 816 850 867 900 964 993 1020 1156 1200 1205 1224 1275 1324 1360 1445 1446 1530 1655 1700 1734 1800 1928 1986 2040 2169 2312 2410 2448 2550 2601 2648 2890 2892 2979 3060 3310 3400 3468 3600 3615 3825 3856 3972 4080 4097 4335 4338 4624 4820 4965 5100 5202 5296 5627 5780 5784 5958 6025 6120 6620 6800 6936 7225 7230 7650 7944 8194 8275 8670 8676 9640 9930 10200 10404 10845 11254 11560 11568 11916 12050 12240 12291 13005 13240 13872 14450 14460 14895 15300 15888 16388 16550 16881 17340 17352 18075 19280 19860 20400 20485 20808 21675 21690 22508 23120 23832 24100 24582 24825 26010 26480 28135 28900 28920 29790 30600 32776 33100 33762 34680 34704 36150 36873 39720 40970 41616 43350 43380 45016 47664 48200 49164 49650 50643 52020 54225 56270 57800 57840 58081 59580 61200 61455 65025 65552 66200 67524 69360 69649 72300 73746 74475 79440 79771 81940 84405 86700 86760 90032 95659 96400 98328 99300 101286 102425 104040 108450 112540 115600 116162 119160 122910 130050 132400 135048 139298 140675 144600 147492 148950 159542 163880 168810 173400 173520 174243 184365 191318 196656 198600 202572 204850 208080 208947 216900 225080 232324 238320 239313 245820 253215 260100 270096 278596 281350 286977 289200 290405 294984 297900 307275 319084 327760 337620 346800 348245 348486 368730 382636 397200 398855 405144 409700 417894 422025 433800 450160 464648 478295 478626 491640 506430 520200 522729 557192 562700 573954 580810 589968 595800 614550 626841 638168 675240 696490 696972 717939 737460 765272 797710 810288 819400 835788 844050 860931 867600 871215 921825 929296 956590 957252 983280 987377 1012860 1040400 1044735 1045458 1114384 1125400 1147908 1161620 1191600 1196565 1229100 1253682 1266075 1276336 1350480 1356107 1392980 1393944 1434885 1435878 1452025 1474920 1530544 1595420 1638800 1671576 1688100 1721862 1741225 1742430 1843650 1913180 1914504 1974754 1994275 2025720 2089470 2090916 2250800 2295816 2323240 2391475 2393130 2458200 2507364 2532150 2613645 2712214 2785960 2787888 2869770 2871756 2904050 2949840 2962131 3134205 3190840 3343152 3376200 3443724 3482450 3484860 3589695 3687300 3826360 3829008 3949508 3988550 4051440 4068321 4178940 4181832 4304655 4356075 4591632 4646480 4782950 4786260 4916400 4936885 5014728 5064300 5223675 5227290 5424428 5571920 5739540 5743512 5808100 5924262 5982825 6268410 6381680 6752400 6780535 6887448 6964900 6969720 7174425 7179390 7374600 7652720 7899016 7977100 8136642 8357880 8363664 8609310 8712150 8886393 9565900 9572520 9873770 10029456 10128600 10447350 10454580 10848856 11479080 11487024 11616200 11848524 11965650 12204963 12536820 13068225 13561070 13774896 13929800 13939440 14348850 14358780 14749200 14810655 15671025 15798032 15954200 16273284 16715760 16785409 17218620 17424300 17772786 17948475 19131800 19145040 19224811 19747540 20257200 20341605 20894700 20909160 21523275 21697712 22958160 23053819 23232400 23697048 23931300 24409926 24684425 25073640 26136450 27122140 27859600 28697700 28717560 29621310 31342050 31908400 32546568 33570818 33902675 34437240 34848600 35545572 35896950 38263600 38449622 39495080 40683210 41789400 41818320 43046550 44431965 46107638 47394096 47862600 48819852 49368850 50147280 50356227 52272900 54244280 57395400 57435120 57674433 59242620 61024815 62684100 65093136 67141636 67805350 68874480 69161457 69697200 71091144 71793900 74053275 76899244 78990160 81366420 83578800 83927045 86093100 88863930 92215276 95725200 96124055 97639704 98737700 100712454 101708025 104545800 108488560 114790800 115269095 115348866 118485240 122049630 125368200 134283272 135610700 138322914 142182288 143587800 148106550 151068681 153798488 162732840 167854090 172186200 173023299 177727860 184430552 192248110 195279408 197475400 201424908 203416050 207484371 209091600 222159825 230538190 230697732 236970480 244099260 250736400 251781135 268566544 271221400 276645828 287175600 288372165 296213100 302137362 305124075 307596976 325465680 326821787 335708180 344372400 345807285 346046598 355455720 368861104 384496220 394950800 402849816 406832100 414968742 419635225 444319650 461076380 461395464 480620275 488198520 503562270 542442800 553291656 576345475 576744330 592426200 604274724 610248150 653643574 671416360 691614570 692093196 710911440 755343405 768992440 805699632 813664200 829937484 839270450 865116495 888639300 922152760 922790928 961240550 976397040 980465361 1007124540 1037421855 1106583312 1152690950 1153488660 1184852400 1208549448 1220496300 1258905675 1307287148 1342832720 1383229140 1384186392 1441860825 1510686810 1537984880 1627328400 1634108935 1659874968 1678540900 1729036425 1730232990 1777278600 1844305520 1922481100 1960930722 2014249080 2074843710 2305381900 2306977320 2417098896 2440992600 2517811350 2614574296 2766458280 2768372784 2883721650 2941396083 3021373620 3268217870 3319749936 3357081800 3458072850 3460465980 3554557200 3776717025 3844962200 3921861444 4028498160 4149687420 4325582475 4610763800 4613954640 4881985200 4902326805 5035622700 5187109275 5229148592 5532916560 5555970379 5767443300 5882792166 6042747240 6536435740 6714163600 6916145700 6920931960 7553434050 7689924400 7843722888 8170544675 8299374840 8651164950 9221527600 9804653610 10071245400 10374218550 11111940758 11534886600 11765584332 12085494480 13072871480 13832291400 13841863920 14706980415 15106868100 15687445776 16341089350 16598749680 16667911137 17302329900 19609307220 20142490800 20748437100 22223881516 23069773200 23531168664 24511634025 26145742960 27664582800 27779851895 29413960830 30213736200 32682178700 33335822274 34604659800 39218614440 41496874200 44447763032 47062337328 49023268050 50003733411 55559703790 58827921660 60427472400 65364357400 66671644548 69209319600 73534902075 78437228880 82993748400 83339555685 88895526064 98046536100 100007466822 111119407580 117655843320 130728714800 133343289096 138899259475 147069804150 166679111370 196093072200 200014933644 222238815160 235311686640 250018667055 266686578192 277798518950 294139608300 333358222740 392186144400 400029867288 416697778425 444477630320 500037334110 555597037900 588279216600 666716445480 800059734576 833395556850 1000074668220 1111194075800 1176558433200 1250093335275 1333432890960 1666791113700 2000149336440 2222388151600 2500186670550 3333582227400 4000298672880 5000373341100 6667164454800 10000746682200 20001493364400
• Sum of all divisors σ(n): 74264806555836
• Sum of proper divisors (its aliquot sum) s(n): 54263313191436
• 20001493364400 is an abundant number, because the sum of its proper divisors (54263313191436) is greater than itself. Its abundance is 34261819827036

Bases of 20001493364400

• Binary: 100100011000011110101111010000010111010110000₂
• Hexadecimal: 0x1230F5E82EB0
• Base-36: 738K4Q4S0

Squares and roots of 20001493364400

• 20001493364400 squared (20001493364400²) is 400059736806137231187360000
• 20001493364400 cubed (20001493364400³) is 8001792171091564278789769773153984000000
• The square root of 20001493364400 is 4472302.9150986633
• The cube root of 20001493364400 is 27144.8517515739

Scales and comparisons

• 20,001,493,364,400 seconds is equal to 635,985 years, 32 weeks, 1 day, 19 hours.
• To count from 1 to 20,001,493,364,400 would take you about one million, five hundred eighty-nine thousand, nine hundred sixty-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 20001493364400 cubic inches would be around 2262.1 feet tall.

Recreational maths with 20001493364400

• 20001493364400 backwards is 00446339410002
• 20001493364400 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20001493364400's digits is 36
• More coming soon!