21343199312500

Names of 21343199312500

• Cardinal: 21343199312500 can be written as Twenty-one trillion, three hundred forty-three billion, one hundred ninety-nine million, three hundred twelve thousand, five hundred.

Scientific notation

• Scientific notation: 2.13431993125 × 10¹³

Factors of 21343199312500

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 187

Divisors of 21343199312500

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 4 5 10 13 17 20 23 25 26 34 46 50 52 65 68 85 92 100 115 125 127 130 170 221 230 250 254 260 299 325 340 391 425 442 460 500 508 529 575 598 625 635 650 782 850 884 1058 1105 1150 1196 1250 1270 1300 1495 1564 1625 1651 1700 1955 2116 2125 2159 2210 2300 2500 2540 2645 2875 2921 2990 3125 3175 3250 3302 3910 4250 4318 4420 5083 5290 5525 5750 5842 5980 6250 6350 6500 6604 6877 7475 7820 8125 8255 8500 8636 8993 9775 10166 10580 10625 10795 11050 11500 11684 12167 12500 12700 13225 13754 14375 14605 14950 15625 15875 16250 16510 17986 19550 20332 21250 21590 22100 24334 25415 26450 27508 27625 28067 28750 29210 29900 31250 31750 32500 33020 34385 35972 37375 37973 39100 40625 41275 42500 43180 44965 48668 48875 49657 50830 52900 53125 53975 55250 56134 57500 58420 60835 62500 63500 66125 67183 68770 71875 73025 74750 75946 79375 81250 82550 89930 97750 99314 101660 106250 107950 110500 112268 116909 121670 127075 132250 134366 137540 138125 140335 143750 146050 149500 151892 158171 158750 162500 165100 171925 179860 186875 189865 195500 198628 203125 206375 206839 212500 215900 224825 233818 243340 244375 248285 254150 264500 265625 268732 269875 276250 280670 287500 292100 304175 316342 317500 330625 335915 343850 359375 365125 373750 379730 396875 406250 412750 413678 449650 467636 488750 496570 508300 531250 539750 552500 561340 584545 608350 632684 635375 645541 661250 671830 687700 690625 701675 718750 730250 747500 759460 790855 793750 812500 825500 827356 859625 873379 899300 934375 949325 977500 993140 1031875 1034195 1062500 1079500 1124125 1142111 1169090 1216700 1221875 1241425 1270750 1291082 1322500 1343660 1349375 1381250 1403350 1437500 1460500 1520875 1545209 1581710 1587500 1653125 1679575 1719250 1746758 1825625 1868750 1898650 1984375 2063750 2068390 2248250 2284222 2338180 2443750 2482850 2541500 2582164 2688907 2698750 2762500 2806700 2922725 3041750 3090418 3163420 3176875 3227705 3306250 3359150 3438500 3453125 3493516 3508375 3651250 3737500 3797300 3954275 3968750 4127500 4136780 4298125 4366895 4496500 4568444 4671875 4746625 4887500 4965700 5159375 5170975 5377814 5397500 5620625 5710555 5845450 6083500 6109375 6180836 6207125 6353750 6455410 6612500 6718300 6746875 6906250 7016750 7302500 7604375 7726045 7908550 7937500 8265625 8397875 8596250 8733790 9128125 9343750 9493250 10318750 10341950 10755628 11241250 11421110 11690900 12218750 12414250 12707500 12910820 13444535 13493750 13812500 14033500 14613625 14847443 15208750 15452090 15817100 15884375 16138525 16531250 16795750 17192500 17467580 17541875 18256250 18687500 18986500 19771375 20087717 20637500 20683900 21490625 21834475 22482500 22842220 23733125 24437500 24828500 25796875 25854875 26268553 26889070 26987500 28103125 28552775 29227250 29694886 30417500 30904180 31035625 31768750 32277050 33062500 33591500 33734375 35083750 36512500 38021875 38630225 39542750 40175434 41989375 42981250 43668950 45640625 47466250 51593750 51709750 52537106 53778140 56206250 57105550 58454500 59389772 62071250 63537500 64554100 67222675 67468750 70167500 73068125 74237215 76043750 77260450 79085500 79421875 80350868 80692625 83978750 85962500 87337900 87709375 91281250 94932500 98856875 100438585 103187500 103419500 105074212 107453125 109172375 112412500 114211100 118665625 124142500 129274375 131342765 134445350 134937500 140515625 142763875 146136250 148474430 152087500 154520900 155178125 158843750 161385250 167957500 175418750 182562500 190109375 193151125 197713750 200877170 209946875 214906250 218344750 237331250 258548750 262685530 268890700 281031250 285527750 292272500 296948860 310356250 317687500 322770500 336113375 341491189 350837500 365340625 371186075 380218750 386302250 395427500 401754340 403463125 419893750 429812500 436689500 438546875 474662500 494284375 502192925 517097500 525371060 545861875 562062500 571055500 593328125 620712500 646371875 656713825 672226750 682982378 713819375 730681250 742372150 760437500 772604500 775890625 806926250 839787500 877093750 965755625 988568750 1004385850 1049734375 1091723750 1186656250 1292743750 1313427650 1344453500 1365964756 1427638750 1461362500 1484744300 1551781250 1613852500 1680566875 1707455945 1754187500 1826703125 1855930375 1931511250 1977137500 2008771700 2017315625 2099468750 2183447500 2373312500 2471421875 2510964625 2585487500 2626855300 2729309375 2855277500 3103562500 3231859375 3283569125 3361133750 3414911890 3569096875 3653406250 3711860750 3863022500 4034631250 4198937500 4828778125 4942843750 5021929250 5458618750 6463718750 6567138250 6722267500 6829823780 7138193750 7306812500 7423721500 8069262500 8402834375 8537279725 9279651875 9657556250 9885687500 10043858500 10086578125 10917237500 12554823125 12927437500 13134276500 13646546875 14276387500 16417845625 16805668750 17074559450 17845484375 18559303750 19315112500 20173156250 24143890625 25109646250 27293093750 32835691250 33611337500 34149118900 35690968750 37118607500 40346312500 42014171875 42686398625 46398259375 48287781250 50219292500 54586187500 62774115625 65671382500 71381937500 82089228125 84028343750 85372797250 92796518750 96575562500 125548231250 164178456250 168056687500 170745594500 185593037500 213431993125 231991296875 251096462500 313870578125 328356912500 410446140625 426863986250 463982593750 627741156250 820892281250 853727972500 927965187500 1067159965625 1255482312500 1641784562500 2134319931250 4268639862500 5335799828125 10671599656250 21343199312500
• Sum of all divisors σ(n): 56094481981440
• Sum of proper divisors (its aliquot sum) s(n): 34751282668940
• 21343199312500 is an abundant number, because the sum of its proper divisors (34751282668940) is greater than itself. Its abundance is 13408083356440

Bases of 21343199312500

• Binary: 100110110100101011001110100000011101001110100₂
• Hexadecimal: 0x136959D03A74
• Base-36: 7KCXHT01G

Squares and roots of 21343199312500

• 21343199312500 squared (21343199312500²) is 455532156893100472656250000
• 21343199312500 cubed (21343199312500³) is 9722513617822464143990300048828125000000
• The square root of 21343199312500 is 4619870.0536378727
• The cube root of 21343199312500 is 27738.7257450417

Scales and comparisons

• 21,343,199,312,500 seconds is equal to 678,647 years, 37 weeks, 2 days, 19 hours, 41 minutes, 40 seconds.
• To count from 1 to 21,343,199,312,500 would take you about one million, six hundred ninety-six thousand, six hundred nineteen 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 21343199312500 cubic inches would be around 2311.6 feet tall.

Recreational maths with 21343199312500

• 21343199312500 backwards is 00521399134312
• The number of decimal digits it has is: 14
• The sum of 21343199312500's digits is 43
• More coming soon!