12738172143180753

Names of 12738172143180753

• Cardinal: 12738172143180753 can be written as Twelve quadrillion, seven hundred thirty-eight trillion, one hundred seventy-two billion, one hundred forty-three million, one hundred eighty thousand, seven hundred fifty-three.

Scientific notation

• Scientific notation: 1.2738172143180753 × 10¹⁶

Factors of 12738172143180753

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 100

Divisors of 12738172143180753

• Number of divisors d(n): 480
• Complete list of divisors:
  1 3 9 19 27 37 41 57 81 111 123 171 243 333 361 369 513 703 729 779 999 1083 1107 1369 1517 1539 1681 2109 2187 2337 2997 3249 3321 4107 4551 4617 5043 6327 6561 6859 7011 8991 9747 9963 12321 13357 13653 13851 14801 15129 18981 19683 20577 21033 26011 26973 28823 29241 29889 31939 36963 40071 40959 41553 44403 45387 56129 56943 61731 62197 63099 68921 78033 80919 86469 87723 89667 95817 110889 120213 122877 124659 133209 136161 168387 170829 185193 186591 189297 206763 234099 242757 253783 259407 263169 269001 281219 287451 332667 360639 368631 373977 399627 408483 494209 505161 512487 547637 555579 559773 567891 606841 620289 702297 728271 761349 778221 789507 807003 843657 862353 998001 1066451 1081917 1105893 1181743 1198881 1225449 1309499 1482627 1515483 1537461 1642911 1666737 1679319 1703673 1820523 1860867 2106891 2284047 2301289 2334663 2368521 2530971 2550077 2587059 2994003 3199353 3245751 3317679 3545229 3596643 3676347 3928497 4447881 4546449 4612383 4928733 5000211 5037957 5111019 5461569 5582601 6320673 6852141 6903867 7003989 7105563 7592913 7650231 7761177 8982009 9389971 9598059 9737253 9953037 10405103 10635687 10789929 11029041 11529979 11785491 13343643 13639347 13837149 14786199 15000633 15113871 15333057 16384707 16747803 18962019 20262569 20556423 20711601 21011967 22453117 22778739 22950693 23283531 24880481 26946027 28169913 28794177 29211759 29859111 31215309 31907061 32369787 33087123 34589937 35356473 40030929 40918041 43724491 44358597 45001899 45341613 48451463 49154121 50243409 56886057 60787707 61669269 62134803 63035901 67359351 68336217 68852079 69850593 74641443 84509739 86382531 87635277 93645927 94352849 95721183 97109361 103769811 106069419 120092787 122754123 131173473 133075791 135005697 136024839 145354389 147462363 150730227 170658171 182363121 185007807 186404409 189107703 202078053 205008651 206556237 209551779 223924329 253529217 259147593 262905831 280937781 283058547 287163549 291328083 311309433 318208257 360278361 368262369 384988811 393520419 399227373 408074517 426609223 436063167 442387089 452190681 472729139 511974513 547089363 555023421 559213227 567323109 606234159 615025953 619668711 628655337 671772987 760587651 777442779 830765329 842813343 849175641 861490647 920577797 933928299 954624771 1080835083 1104787107 1154966433 1180561257 1197682119 1224223551 1279827669 1308189501 1327161267 1356572043 1418187417 1641268089 1665070263 1677639681 1792704131 1818702477 1845077859 1859006133 2015318961 2281762953 2332328337 2492295987 2528440029 2547526923 2584471941 2761733391 2801784897 2863874313 3242505249 3464899299 3541683771 3593046357 3839483007 3924568503 3981483801 4254562251 4923804267 4995210789 5032919043 5378112393 5456107431 5535233577 5577018399 6045956883 6845288859 6996985011 7476887961 7585320087 7642580769 7753415823 8285200173 8405354691 8591622939 9727515747 10394697897 10625051313 10779139071 11518449021 11773705509 11944451403 12763686753 14771412801 15098757129 15784541251 16134337179 16368322293 16731055197 17490978143 18137870649 20535866577 20990955033 22430663883 22755960261 22927742307 23260247469 24855600519 25216064073 25774868817 31184093691 31875153939 34061378489 34555347063 35321116527 38291060259 44314238403 45296271387 47353623753 48403011537 49104966879 50193165591 52472934429 54413611947 61607599731 67291991649 68267880783 68783226921 74566801557 75648192219 93552281073 95625461817 102184135467 103666041189 105963349581 114873180777 132942715209 142060871259 145209034611 147314900637 157418803287 163240835841 184822799193 201875974947 204803642349 206349680763 223700404671 226944576657 280656843219 286876385451 306552406401 310998123567 317890048743 344619542331 398828145627 426182613777 435627103833 441944701911 472256409861 489722507523 605627924841 619049042289 647166191291 671101214013 841970529657 860629156353 919657219203 932994370701 953670146229 1033858626993 1278547841331 1306881311499 1416769229583 1816883774523 1857147126867 1941498573873 2013303642039 2525911588971 2758971657609 2798983112103 3101575880979 3835643523993 3920643934497 4250307688749 5450651323569 5824495721619 6039910926117 7577734766913 8276914972827 8396949336309 9304727642937 11506930571979 11761931803491 12750923066247 16351953970707 17473487164857 18119732778351 24830744918481 34520791715937 35285795410473 38252769198741 52420461494571 74492234755443 103562375147811 114758307596223 157261384483713 223476704266329 310687125443433 344274922788669 471784153451139 670430112798987 1415352460353417 4246057381060251 12738172143180753
• Sum of all divisors σ(n): 21246291814366080
• Sum of proper divisors (its aliquot sum) s(n): 8508119671185327
• 12738172143180753 is a deficient number, because the sum of its proper divisors (8508119671185327) is less than itself. Its deficiency is 4230052471995426

Bases of 12738172143180753

• Binary: 101101010000010100110011010001101011101001101111010001₂
• Hexadecimal: 0x2D414CD1AE9BD1
• Base-36: 3HFAZHW6W29

Squares and roots of 12738172143180753

• 12738172143180753 squared (12738172143180753²) is 162261029549306138107760029647009
• 12738172143180753 cubed (12738172143180753³) is 2066908926528800461297305274159776115709072817777
• The square root of 12738172143180753 is 112863511.1237496147
• The cube root of 12738172143180753 is 233544.1740217859

Scales and comparisons

• 12,738,172,143,180,753 seconds is equal to 405,034,472 years, 20 weeks, 5 days, 11 hours, 32 minutes, 33 seconds.
• To count from 1 to 12,738,172,143,180,753 would take you about one billion, two hundred fifteen million, one hundred three thousand, four hundred seventeen 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 12738172143180753 cubic inches would be around 19462 feet tall.

Recreational maths with 12738172143180753

• 12738172143180753 backwards is 35708134127183721
• The number of decimal digits it has is: 17
• The sum of 12738172143180753's digits is 63
• More coming soon!