21273631434328900

Names of 21273631434328900

• Cardinal: 21273631434328900 can be written as Twenty-one quadrillion, two hundred seventy-three trillion, six hundred thirty-one billion, four hundred thirty-four million, three hundred twenty-eight thousand, nine hundred.

Scientific notation

• Scientific notation: 2.12736314343289 × 10¹⁶

Factors of 21273631434328900

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3710

Divisors of 21273631434328900

• Number of divisors d(n): 405
• Complete list of divisors:
  1 2 4 5 10 11 19 20 22 25 38 44 50 55 76 95 100 110 121 190 209 220 242 275 361 380 418 475 484 550 605 722 836 950 1045 1100 1210 1444 1805 1900 2090 2299 2420 3025 3610 3673 3971 4180 4598 5225 6050 6859 7220 7346 7942 9025 9196 10450 11495 12100 13718 14692 15884 18050 18365 19855 20900 22990 27436 34295 36100 36730 39710 40403 43681 45980 57475 68590 69787 73460 75449 79420 80806 87362 91825 99275 114950 130321 137180 139574 150898 161612 171475 174724 183650 198550 202015 218405 229900 260642 279148 301796 342950 348935 367300 377245 397100 404030 436810 444433 521284 651605 685900 697870 754490 767657 808060 829939 873620 888866 1010075 1092025 1303210 1325953 1395740 1433531 1508980 1535314 1659878 1744675 1777732 1886225 2020150 2184050 2222165 2606420 2651906 2867062 3070628 3258025 3319756 3489350 3772450 3838285 4040300 4149695 4368100 4444330 5303812 5734124 6516050 6629765 6978700 7167655 7544900 7676570 8299390 8444227 8888660 11110825 13032100 13259530 13490929 14335310 14585483 15353140 15768841 16598780 16888454 19191425 20748475 22221650 25193107 26519060 26981858 28670620 29170966 31537682 33148825 33776908 35838275 38382850 41496950 42221135 44443300 50386214 53963716 58341932 63075364 66297650 67454645 71676550 72927415 76765700 78844205 82993900 84442270 100772428 125965535 132595300 134909290 143353100 145854830 148400219 157688410 160440313 168884540 211105675 251931070 256327651 269818580 277124177 291709660 296800438 315376820 320880626 337273225 364637075 394221025 422211350 478669033 503862140 512655302 554248354 593600876 629827675 641761252 674546450 729274150 742001095 788442050 802201565 844422700 957338066 1025310604 1108496708 1259655350 1281638255 1349092900 1385620885 1458548300 1484002190 1576884100 1604403130 1632402409 1914676132 2393345165 2519310700 2563276510 2771241770 2819604161 2968004380 3048365947 3208806260 3264804818 3710005475 4011007825 4786690330 4870225369 5126553020 5265359363 5542483540 5639208322 6096731894 6408191275 6529609636 6928104425 7420010950 8022015650 8162012045 9573380660 9740450738 10530718726 11278416644 11966725825 12193463788 12816382550 13856208850 14098020805 14840021900 15241829735 16044031300 16324024090 19480901476 21061437452 23933451650 24351126845 25632765100 26326796815 27712417700 28196041610 30483659470 31015645771 32648048180 40810060225 47866903300 48702253690 52653593630 53572479059 56392083220 57918952993 60967318940 62031291542 70490104025 76209148675 81620120450 92534282011 97404507380 105307187260 107144958118 115837905986 121755634225 124062583084 131633984075 140980208050 152418297350 155078228855 163240240900 185068564022 214289916236 231675811972 243511268450 263267968150 267862395295 281960416100 289594764965 304836594700 310156457710 370137128044 462671410055 487022536900 526535936300 535724790590 579189529930 589297269649 620312915420 775391144275 925342820110 1017877102121 1071449581180 1158379059860 1178594539298 1339311976475 1447973824825 1550782288550 1758151358209 1850685640220 2035754204242 2313357050275 2357189078596 2678623952950 2895947649650 2946486348245 3101564577100 3516302716418 4071508408484 4626714100550 5089385510605 5357247905900 5791895299300 5892972696490 7032605432836 8790756791045 9253428201100 10178771021210 11196648123331 11785945392980 14732431741225 17581513582090 19339664940299 20357542042420 22393296246662 25446927553025 29464863482450 35163027164180 38679329880598 43953783955225 44786592493324 50893855106050 55983240616655 58929726964900 77358659761196 87907567910450 96698324701495 101787710212100 111966481233310 175815135820900 193396649402990 212736314343289 223932962466620 279916203083275 386793298805980 425472628686578 483491623507475 559832406166550 850945257373156 966983247014950 1063681571716445 1119664812333100 1933966494029900 2127363143432890 4254726286865780 5318407858582225 10636815717164450 21273631434328900
• Sum of all divisors σ(n): 53575571394630663
• Sum of proper divisors (its aliquot sum) s(n): 32301939960301763
• 21273631434328900 is an abundant number, because the sum of its proper divisors (32301939960301763) is greater than itself. Its abundance is 11028308525972863

Bases of 21273631434328900

• Binary: 1001011100101000100000101001100101110011100101101000100₂
• Hexadecimal: 0x4B94414CB9CB44
• Base-36: 5TGVFD34284

Squares and roots of 21273631434328900

• 21273631434328900 squared (21273631434328900²) is 452567394403666691113393375210000
• 21273631434328900 cubed (21273631434328900³) is 9627751947738168820948019739982007432246569000000
• 21273631434328900 is a perfect square number. Its square root is 145854830
• The cube root of 21273631434328900 is 277085.5493658117

Scales and comparisons

• 21,273,631,434,328,900 seconds is equal to 676,435,675 years, 49 weeks, 2 days, 11 hours, 21 minutes, 40 seconds.
• To count from 1 to 21,273,631,434,328,900 would take you about two billion, twenty-nine million, three hundred seven thousand and twenty-seven 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 21273631434328900 cubic inches would be around 23090.5 feet tall.

Recreational maths with 21273631434328900

• 21273631434328900 backwards is 00982343413637212
• The number of decimal digits it has is: 17
• The sum of 21273631434328900's digits is 58
• More coming soon!