138150257852537307

Names of 138150257852537307

• Cardinal: 138150257852537307 can be written as One hundred thirty-eight quadrillion, one hundred fifty trillion, two hundred fifty-seven billion, eight hundred fifty-two million, five hundred thirty-seven thousand, three hundred seven.

Scientific notation

• Scientific notation: 1.38150257852537307 × 10¹⁷

Factors of 138150257852537307

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 511

Divisors of 138150257852537307

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 9 13 27 39 41 53 117 123 159 351 369 401 477 533 689 1107 1203 1431 1599 2067 2173 2809 3609 4797 5213 6201 6519 8427 10827 14391 15639 16441 18603 19557 21253 25281 28249 36517 46917 49323 58671 63759 75843 84747 109551 115169 140751 147969 148877 160801 191277 213733 254241 276289 328653 345507 443907 446631 482403 573831 641199 762723 828867 871373 985959 1036521 1126409 1339893 1447209 1497197 1923597 1935401 2090413 2486601 2614119 3109563 3379227 4019679 4341627 4491591 5770791 5806203 6103957 6271239 6592841 7459803 7842357 8522453 10137681 11327849 13474773 14643317 17418609 18311871 18813717 19778523 23527071 25567359 30413043 33983547 40424319 43929951 46182769 52255827 54935613 56441151 59335569 59699677 64481201 76702077 79351441 85706933 101950641 110791889 131789853 138548307 164806839 178006707 179099031 193443603 230106231 238054323 257120799 305851923 332375667 349420573 395369559 415644921 451690009 537297093 580330809 600375997 714162969 771362397 776095801 838255613 997127001 1048261719 1246934763 1355070027 1611891279 1740992427 1801127991 2142488907 2314087191 2328287403 2447686757 2514766839 2643729241 2991381003 3144785157 3417503653 4065210081 4542467449 5403383973 5871970117 6984862209 7343060271 7544300517 7931187723 9434355471 10252510959 12195630243 13627402347 16210151919 17615910351 18519290369 20954586627 22029180813 22632901551 23793563169 23939570477 30757532877 31819927841 34368480133 40882207041 44427547489 52847731053 55557871107 66087542439 71380689507 71818711431 92272598631 95459783523 103105440399 122646621123 133282642467 140117649773 158543193159 166673613321 181127693609 215456134293 240750774797 286379350569 309316321197 311214416201 399847927401 420352949319 500020839963 543383080827 646368402879 722252324391 859138051707 927948963591 933643248603 981522389557 1199543782203 1261058847957 1630149242481 1821529447049 2166756973173 2354660016917 2800929745809 2944567168671 3783176543871 4890447727443 5464588341147 6500270919519 7063980050751 7426235437969 8402789237427 8833701506013 9599767761277 12759791064241 16393765023441 21191940152253 22278706313907 26501104518039 28799303283831 38279373192723 49181295070323 63575820456759 66836118941721 86397909851493 96541060693597 114838119578169 124796980896601 200508356825163 259193729554479 289623182080791 344514358734507 374390942689803 393590478212357 868869546242373 1123172828069409 1180771434637071 2606608638727119 3369518484208227 3542314303911213 5116676216760641 10626942911733639 15350028650281923 46050085950845769 138150257852537307
• Sum of all divisors σ(n): 230703878767219200
• Sum of proper divisors (its aliquot sum) s(n): 92553620914681893
• 138150257852537307 is a deficient number, because the sum of its proper divisors (92553620914681893) is less than itself. Its deficiency is 45596636937855414

Bases of 138150257852537307

• Binary: 111101010110011101110110101110100111011011101100111011011₂
• Hexadecimal: 0x1EACEED74EDD9DB
• Base-36: 11SA6GB3G1CR

Squares and roots of 138150257852537307

• 138150257852537307 squared (138150257852537307²) is 19085493744722545855095657826812249
• 138150257852537307 cubed (138150257852537307³) is 2636665882076407543466854593845438041161980157073443
• The square root of 138150257852537307 is 371685697.6701381053
• The cube root of 138150257852537307 is 516952.4127322001

Scales and comparisons

• 138,150,257,852,537,307 seconds is equal to 4,392,750,872 years, 47 weeks, 16 hours, 48 minutes, 27 seconds.
• To count from 1 to 138,150,257,852,537,307 would take you about thirteen billion, one hundred seventy-eight million, two hundred fifty-two thousand, six hundred eighteen 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 138150257852537307 cubic inches would be around 43079.4 feet tall.

Recreational maths with 138150257852537307

• 138150257852537307 backwards is 703735258752051831
• The number of decimal digits it has is: 18
• The sum of 138150257852537307's digits is 72
• More coming soon!