138219419739375

Names of 138219419739375

• Cardinal: 138219419739375 can be written as One hundred thirty-eight trillion, two hundred nineteen billion, four hundred nineteen million, seven hundred thirty-nine thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.38219419739375 × 10¹⁴

Factors of 138219419739375

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 233

Divisors of 138219419739375

• Number of divisors d(n): 400
• Complete list of divisors:
  1 3 5 9 13 15 25 27 39 45 61 65 75 81 117 125 135 151 183 195 225 305 325 351 375 405 453 549 585 625 675 755 793 915 975 1053 1125 1359 1525 1625 1647 1755 1875 1963 2025 2265 2379 2745 2925 3375 3775 3965 4077 4575 4875 4941 5265 5625 5889 6795 7137 7625 8125 8235 8775 9211 9815 10125 11325 11895 12231 13725 14625 16875 17667 18875 19825 20385 21411 22801 22875 24375 24705 26325 27633 29445 33975 35685 38125 41175 43875 46055 49075 50625 53001 56625 59475 61155 64233 68403 68625 73125 82899 88335 94375 99125 101925 107055 114005 114375 119743 123525 131625 138165 147225 159003 169875 178425 205209 205875 219375 230275 245375 248697 265005 283125 296413 297375 305775 321165 342015 343125 359229 414495 441675 495625 509625 535275 570025 598715 615627 617625 658125 690825 736125 746091 795015 849375 889239 892125 1026045 1029375 1077687 1151375 1226875 1243485 1325025 1390861 1482065 1486875 1528875 1605825 1710075 1796145 1846881 2072475 2208375 2548125 2667717 2676375 2850125 2993575 3078135 3088125 3233061 3442951 3454125 3680625 3730455 3975075 4172583 4446195 4460625 5130225 5388435 5756875 6217425 6625125 6954305 7410325 7644375 8003151 8029125 8550375 8980725 9234405 9699183 10328853 10362375 11041875 12517749 13338585 13381875 14250625 14967875 15390675 16165305 17214755 17270625 18081193 18652275 19875375 20862915 22230975 24009453 25651125 26942175 30986559 31087125 33125625 34771525 37051625 37553247 40015755 40145625 42751875 44758363 44903625 46172025 48495915 51644265 51811875 54243579 62588745 66692925 74839375 76953375 80826525 86073775 90405965 92959677 93261375 99376875 104314575 111154875 112659741 120047265 128255625 134275089 134710875 154932795 155435625 162730737 173857625 185258125 187766235 200078775 210020011 223791815 224518125 230860125 242479575 258221325 271217895 278879031 312943725 333464625 384766875 402825267 404132625 430368875 452029825 464798385 466306875 488192211 521572875 555774375 563298705 600236325 630060033 671375445 673554375 774663975 813653685 869288125 938831175 1000393875 1050100055 1118959075 1154300625 1208475801 1212397875 1291106625 1356089475 1394395155 1464576633 1564718625 1667323125 1890180099 2014126335 2020663125 2151844375 2260149125 2323991925 2440961055 2607864375 2730260143 2816493525 3001181625 3150300165 3356877225 3625427403 3873319875 4068268425 4694155875 5001969375 5250500275 5594795375 5670540297 6042379005 6061989375 6455533125 6780447375 6971975775 7322883165 7823593125 8190780429 9450900495 10070631675 11300745625 11619959625 12204805275 13651300715 14082467625 15005908125 15751500825 16784386125 17011620891 18127137015 19366599375 20341342125 23470779375 24572341287 26252501375 27973976875 28352701485 30211895025 33902236875 34859878875 36614415825 40953902145 47254502475 50353158375 58099798125 61024026375 68256503575 70412338125 73717023861 78757504125 83921930625 85058104455 90635685075 101706710625 122861706435 131262506875 141763507425 151059475125 174299394375 183072079125 204769510725 221151071583 236272512375 251765791875 305120131875 341282517875 368585119305 393787520625 425290522275 453178425375 614308532175 708817537125 755297375625 915360395625 1023847553625 1105755357915 1181362561875 1706412589375 1842925596525 2126452611375 2265892126875 3071542660875 3544087685625 5119237768125 5528776789575 9214627982625 10632263056875 15357713304375 27643883947875 46073139913125 138219419739375
• Sum of all divisors σ(n): 284297249908672
• Sum of proper divisors (its aliquot sum) s(n): 146077830169297
• 138219419739375 is an abundant number, because the sum of its proper divisors (146077830169297) is greater than itself. Its abundance is 7858410429922

Bases of 138219419739375

• Binary: 11111011011010110110111011010100010010011101111₂
• Hexadecimal: 0x7DB5B76A24EF
• Base-36: 1CZT4HSJXR

Squares and roots of 138219419739375

• 138219419739375 squared (138219419739375²) is 19104607993089527392925390625
• 138219419739375 cubed (138219419739375³) is 2640627831153060026125301518679757568359375
• The square root of 138219419739375 is 11756675.5394275895
• The cube root of 138219419739375 is 51703.8665290585

Scales and comparisons

• 138,219,419,739,375 seconds is equal to 4,394,950 years, 2 days, 12 hours, 56 minutes, 15 seconds.
• To count from 1 to 138,219,419,739,375 would take you about ten million, nine hundred eighty-seven thousand, three hundred seventy-five 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 138219419739375 cubic inches would be around 4308.7 feet tall.

Recreational maths with 138219419739375

• 138219419739375 backwards is 573937914912831
• The number of decimal digits it has is: 15
• The sum of 138219419739375's digits is 72
• More coming soon!