21327204760875

Names of 21327204760875

• Cardinal: 21327204760875 can be written as Twenty-one trillion, three hundred twenty-seven billion, two hundred four million, seven hundred sixty thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 2.1327204760875 × 10¹³

Factors of 21327204760875

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 166

Divisors of 21327204760875

• Number of divisors d(n): 768
• Complete list of divisors:
  1 3 5 9 13 15 25 27 31 39 41 45 65 73 75 93 117 123 125 135 155 169 195 205 219 225 279 325 351 365 369 375 403 465 507 533 585 615 657 675 775 837 845 949 961 975 1025 1095 1107 1125 1209 1271 1395 1521 1599 1625 1755 1825 1845 1971 2015 2197 2263 2325 2535 2665 2847 2883 2925 2993 3075 3285 3375 3627 3813 3875 4185 4225 4563 4745 4797 4805 4875 5125 5239 5475 5535 6045 6355 6591 6789 6929 6975 7605 7995 8541 8649 8775 8979 9125 9225 9855 10075 10881 10985 11315 11439 11625 12337 12493 12675 13325 14235 14391 14415 14625 14965 15375 15717 16425 16523 18135 19065 19773 20367 20787 20925 21125 22815 23725 23985 24025 25623 25947 26195 26937 27375 27675 29419 30225 31775 32955 33945 34317 34645 34875 37011 37479 38025 38909 39401 39975 42705 43245 43875 44895 46125 47151 49275 49569 50375 54405 54925 56575 57195 59319 61101 61685 62361 62465 63375 66625 68107 70153 71175 71955 72075 74825 78585 80811 82125 82615 88257 90077 90675 92783 95325 98865 101835 103935 104625 111033 112437 114075 116727 118203 118625 119925 120125 128115 129735 130975 134685 138375 141453 147095 148707 151125 158875 160381 162409 164775 169725 171585 173225 185055 187083 187395 190125 194545 197005 199875 204321 210459 213525 214799 216225 224475 235755 246375 247845 264771 270231 272025 274625 278349 282875 285975 296595 305505 308425 311805 312325 333099 337311 340535 350181 350765 354609 355875 359775 360375 374125 382447 392925 404055 413075 441285 446121 450385 453375 463915 476625 481143 487227 494325 505817 509175 512213 519675 555165 562185 570375 583635 591015 599625 612963 631377 640575 644397 648675 654875 673425 707265 735475 743535 794313 801905 810693 812045 823875 835047 848625 857925 866125 911989 925275 935415 936975 972725 985025 1021605 1050543 1052295 1063827 1067625 1073995 1081125 1122375 1147341 1178775 1206179 1239225 1323855 1351155 1360125 1391745 1429875 1443429 1461681 1482975 1517451 1527525 1536639 1542125 1559025 1561625 1665495 1686555 1702675 1750905 1753825 1773045 1798875 1838889 1894131 1912235 1933191 1964625 2020275 2065375 2111317 2206425 2230605 2251925 2319575 2405715 2432079 2436135 2471625 2505141 2529085 2545875 2561065 2598375 2735967 2775825 2792387 2810925 2876273 2918175 2955075 3064815 3156885 3202875 3221985 3243375 3367125 3442023 3536325 3618537 3677375 3717675 3971565 4009525 4053465 4060225 4175235 4289625 4330287 4385043 4552353 4559945 4609917 4626375 4677075 4684875 4863625 4925125 4971811 5108025 5252715 5261475 5319135 5369975 5736705 5799573 5893875 6030895 6196125 6333951 6575621 6619275 6658769 6755775 6958725 7217145 7308405 7414875 7587255 7637625 7683195 7795125 8207901 8327475 8377161 8432775 8513375 8628819 8754525 8769125 8865225 9194445 9470655 9561175 9665955 10101375 10326069 10556585 10855611 11032125 11153025 11259625 11597875 11855857 12028575 12160395 12180675 12525705 12645425 12805325 13657059 13679835 13829751 13879125 13961935 14054625 14381365 14590875 14775375 14915433 15324075 15680327 15784425 16109925 17210115 17681625 18092685 18588375 19001853 19726863 19857825 19976307 20047625 20267325 20301125 20876175 21651435 21925215 22761765 22799725 23049585 23385375 24623703 24859055 25131483 25540125 25886457 26263575 26307375 26595675 26849875 28683525 28997865 30154475 31669755 32566833 32878105 33096375 33293845 33778875 34793625 35567571 36085725 36542025 37391549 37936275 38415975 41039505 41637375 41885805 42163875 43144095 43772625 44326125 44746299 45972225 47040981 47353275 47805875 48329775 51630345 52782925 54278055 55765125 57005559 59180589 59279285 59928921 60142875 60801975 60903375 62628525 63227125 64026625 68285295 68399175 69148755 69809675 71906825 74577165 75394449 76620375 77659371 78401635 78922125 80549625 86050575 86563997 90463425 95009265 98634315 99289125 99881535 101336625 104380875 106702713 108257175 109626075 112174647 113808825 113998625 115247925 123118515 124295275 125657415 129432285 131317875 132978375 134238897 141122943 143417625 144989325 150772375 154126141 158348775 162834165 164390525 166469225 177541767 177837855 179786763 180428625 182710125 186957745 189681375 192079875 203844251 205197525 209429025 215720475 223731495 229861125 235204905 236766375 241648875 258151725 259691991 263914625 271390275 285027795 295902945 296396425 299644605 304009875 313142625 320108139 336523941 341426475 341995875 345743775 349048375 359534125 372885825 376972245 388296855 392008175 423368829 430252875 432819985 452317125 462378423 475046325 486090137 493171575 499407675 533513565 541285875 548130375 560873235 569044125 576239625 611532753 615592575 621476375 628287075 647161425 671194485 705614715 724946625 770630705 779075973 791743875 814170825 821952625 832346125 887708835 889189275 898933815 934788725 1009571823 1019221255 1025987625 1047145125 1078602375 1118657475 1176024525 1290758625 1298459955 1356951375 1387135269 1425138975 1458270411 1479514725 1481982125 1498223025 1600540695 1682619705 1707132375 1728718875 1834598259 1864429125 1884861225 1941484275 1960040875 2116844145 2164099925 2311892115 2337227919 2375231625 2430450685 2465857875 2497038375 2667567825 2804366175 3057663765 3077962875 3141435375 3235807125 3355972425 3528073575 3853153525 3895379865 4070854125 4161405807 4374811233 4438544175 4445946375 4494669075 4673943625 5047859115 5096106275 5503794777 5593287375 5880122625 6319171781 6492299775 6935676345 7125694875 7291352055 7397573625 7491115125 8002703475 8413098525 9172991295 9424306125 9707421375 10584220725 10820499625 11559460575 11686139595 12152253425 13124433699 13337839125 14021830875 15288318825 16779862125 17640367875 18957515343 19265767625 19476899325 20807029035 21874056165 22192720875 22473345375 25239295575 25480531375 27518973885 31595858905 32461498875 34678381725 36456760275 40013517375 42065492625 45864956475 52921103625 56872546029 57797302875 58430697975 60761267125 65622168495 76441594125 94787576715 97384496625 104035145175 109370280825 126196477875 137594869425 157979294525 170617638087 173391908625 182283801375 229324782375 284362730145 292153489875 328110842475 473937883575 520175725875 546851404125 687974347125 789896472625 853088190435 1421813650725 1640554212375 2369689417875 4265440952175 7109068253625 21327204760875
• Sum of all divisors σ(n): 45834426892800
• Sum of proper divisors (its aliquot sum) s(n): 24507222131925
• 21327204760875 is an abundant number, because the sum of its proper divisors (24507222131925) is greater than itself. Its abundance is 3180017371050

Bases of 21327204760875

• Binary: 100110110010110100000011101101011110100101011₂
• Hexadecimal: 0x1365A076BD2B
• Base-36: 7K5KZ290R

Squares and roots of 21327204760875

• 21327204760875 squared (21327204760875²) is 454849662912289265930765625
• 21327204760875 cubed (21327204760875³) is 9700671896345364549903783575633794921875
• The square root of 21327204760875 is 4618138.6684328785
• The cube root of 21327204760875 is 27731.7948979101

Scales and comparisons

• 21,327,204,760,875 seconds is equal to 678,139 years, 7 weeks, 2 days, 16 hours, 41 minutes, 15 seconds.
• To count from 1 to 21,327,204,760,875 would take you about one million, six hundred ninety-five thousand, three hundred forty-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 21327204760875 cubic inches would be around 2311 feet tall.

Recreational maths with 21327204760875

• 21327204760875 backwards is 57806740272312
• The number of decimal digits it has is: 14
• The sum of 21327204760875's digits is 54
• More coming soon!