138207934349312

Names of 138207934349312

• Cardinal: 138207934349312 can be written as One hundred thirty-eight trillion, two hundred seven billion, nine hundred thirty-four million, three hundred forty-nine thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.38207934349312 × 10¹⁴

Factors of 138207934349312

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 571

Divisors of 138207934349312

• Number of divisors d(n): 544
• Complete list of divisors:
  1 2 4 8 16 17 32 34 41 61 64 68 82 122 128 136 164 193 244 256 257 272 328 386 488 512 514 544 656 697 772 976 1024 1028 1037 1088 1312 1394 1544 1952 2048 2056 2074 2176 2501 2624 2788 3088 3281 3904 4096 4112 4148 4352 4369 5002 5248 5576 6176 6562 7808 7913 8192 8224 8296 8704 8738 10004 10496 10537 11152 11773 12352 13124 15616 15677 15826 16384 16448 16592 17408 17476 20008 20992 21074 22304 23546 24704 26248 31232 31354 31652 32768 32896 33184 34816 34952 40016 41984 42148 42517 44608 47092 49408 49601 52496 62464 62708 63304 65536 65792 66368 69632 69904 80032 83968 84296 85034 89216 94184 98816 99202 104992 124928 125416 126608 131584 132736 134521 139264 139808 160064 167936 168592 170068 178432 179129 188368 197632 198404 200141 209984 249856 250832 253216 263168 265472 266509 269042 278528 279616 320128 335872 337184 340136 356864 358258 376736 395264 396808 400282 419968 482693 499712 501664 506432 526336 530944 533018 538084 557056 559232 640256 642757 671744 674368 680272 713728 716516 753472 790528 793616 800564 839936 843217 965386 999424 1003328 1012864 1052672 1061888 1066036 1076168 1114112 1118464 1280512 1285514 1343488 1348736 1360544 1427456 1433032 1506944 1581056 1587232 1601128 1679872 1686434 1930772 1998848 2006656 2025728 2033641 2105344 2123776 2132072 2152336 2236928 2561024 2571028 2686976 2697472 2721088 2854912 2866064 3013888 3025661 3162112 3174464 3202256 3359744 3372868 3861544 3997696 4013312 4051456 4067282 4210688 4247552 4264144 4304672 4473856 5122048 5142056 5394944 5442176 5709824 5732128 6027776 6051322 6324224 6348928 6404512 6719488 6745736 7723088 8026624 8102912 8134564 8205781 8421376 8495104 8528288 8609344 8947712 10244096 10284112 10789888 10884352 10926869 11419648 11464256 12055552 12102644 12648448 12697856 12809024 13438976 13491472 15446176 16053248 16205824 16269128 16411562 16842752 16990208 17056576 17218688 17895424 20488192 20568224 21579776 21768704 21853738 22839296 22928512 24111104 24205288 25395712 25618048 26877952 26982944 30892352 32106496 32411648 32538256 32823124 33980416 34113152 34437376 34571897 35790848 40976384 41136448 43159552 43537408 43707476 45678592 45857024 48222208 48410576 50791424 51236096 51436237 53755904 53965888 61784704 64212992 64823296 65076512 65646248 67960832 68226304 68874752 69143794 71581696 81952768 82272896 86319104 87074816 87414952 91714048 96444416 96821152 101582848 102472192 102872474 107511808 107931776 123569408 124052101 128425984 129646592 130153024 131292496 136452608 137749504 138287588 143163392 163905536 164545792 172638208 174149632 174829904 183428096 192888832 193642304 203165696 204944384 205744948 215023616 215863552 247138816 248104202 256851968 259293184 260306048 262584992 272905216 275499008 276575176 286326784 329091584 345276416 348299264 349659808 366856192 385777664 387284608 406331392 409888768 411489896 431727104 494277632 496208404 513703936 518586368 520612096 525169984 545810432 550998016 553150352 658183168 690552832 696598528 699319616 733712384 771555328 774569216 812662784 819777536 822979792 863454208 988555264 992416808 1027407872 1041224192 1050339968 1091620864 1101996032 1106300704 1316366336 1393197056 1398639232 1467424768 1549138432 1625325568 1639555072 1645959584 1726908416 1977110528 1984833616 2082448384 2100679936 2108885717 2183241728 2203992064 2212601408 2632732672 2786394112 2797278464 2934849536 3098276864 3250651136 3279110144 3291919168 3453816832 3954221056 3969667232 4164896768 4201359872 4217771434 4366483456 4407984128 4425202816 5265465344 5594556928 5869699072 6196553728 6558220288 6583838336 6907633664 7908442112 7939334464 8329793536 8402719744 8435542868 8732966912 8815968256 8850405632 10530930688 11189113856 11739398144 12393107456 13116440576 13167676672 13815267328 15816884224 15878668928 16659587072 16805439488 16871085736 17465933824 17700811264 21061861376 22378227712 24786214912 26335353344 27630534656 31633768448 31757337856 33319174144 33610878976 33742171472 35401622528 42123722752 44756455424 49572429824 52670706688 55261069312 63514675712 66638348288 67221757952 67484342944 70803245056 89512910848 99144859648 105341413376 127029351424 133276696576 134443515904 134968685888 141606490112 179025821696 198289719296 210682826752 254058702848 268887031808 269937371776 283212980224 358051643392 421365653504 508117405696 537774063616 539874743552 566425960448 716103286784 842731307008 1016234811392 1079749487104 1132851920896 1685462614016 2032469622784 2159498974208 2265703841792 3370925228032 4064939245568 4318997948416 8129878491136 8637995896832 17275991793664 34551983587328 69103967174656 138207934349312
• Sum of all divisors σ(n): 307497460715424
• Sum of proper divisors (its aliquot sum) s(n): 169289526366112
• 138207934349312 is an abundant number, because the sum of its proper divisors (169289526366112) is greater than itself. Its abundance is 31081592016800

Bases of 138207934349312

• Binary: 11111011011001100001010110101010000000000000000₂
• Hexadecimal: 0x7DB30AD50000
• Base-36: 1CZNUJOS8W

Squares and roots of 138207934349312

• 138207934349312 squared (138207934349312²) is 19101433117103735804834873344
• 138207934349312 cubed (138207934349312³) is 2639969614226447194269795217484390573539328
• The square root of 138207934349312 is 11756187.0667879387
• The cube root of 138207934349312 is 51702.4343725517

Scales and comparisons

• 138,207,934,349,312 seconds is equal to 4,394,584 years, 41 weeks, 6 days, 18 hours, 48 minutes, 32 seconds.
• To count from 1 to 138,207,934,349,312 would take you about ten million, nine hundred eighty-six thousand, four hundred sixty-two 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 138207934349312 cubic inches would be around 4308.5 feet tall.

Recreational maths with 138207934349312

• 138207934349312 backwards is 213943439702831
• The number of decimal digits it has is: 15
• The sum of 138207934349312's digits is 59
• More coming soon!