138457726339716

Names of 138457726339716

• Cardinal: 138457726339716 can be written as One hundred thirty-eight trillion, four hundred fifty-seven billion, seven hundred twenty-six million, three hundred thirty-nine thousand, seven hundred sixteen.

Scientific notation

• Scientific notation: 1.38457726339716 × 10¹⁴

Factors of 138457726339716

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1520

Divisors of 138457726339716

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 84 98 108 126 147 189 196 252 277 294 378 441 554 588 756 831 882 1108 1231 1323 1662 1764 1939 2462 2493 2646 3324 3693 3878 4924 4986 5292 5817 7386 7479 7756 8617 9972 11079 11634 13573 14772 14958 17234 17451 22158 23268 25851 27146 29916 33237 34468 34902 40719 44316 51702 52353 54292 60319 66474 69804 76729 77553 81438 103404 104706 120638 122157 132948 153458 155106 162876 180957 209412 230187 232659 241276 244314 306916 310212 340987 361914 366471 460374 465318 488628 537103 542871 681974 690561 723828 732942 920748 930636 1022961 1074206 1085742 1363948 1381122 1465884 1611309 1628613 2045922 2071683 2148412 2171484 2386909 2762244 3068883 3222618 3257226 3759721 4091844 4143366 4773818 4833927 6137766 6445236 6514452 7160727 7519442 8286732 9206649 9547636 9667854 11279163 12275532 14321454 14501781 15038884 16708363 18413298 19335708 21253933 21482181 22558326 28642908 29003562 33416726 33837489 36826596 42507866 42964362 45116652 50125089 58007124 63761799 64446543 66833452 67674978 85015732 85928724 94453399 100250178 101512467 127523598 128893086 135349956 148777531 150375267 188906798 191285397 200500356 203024934 255047196 257786172 283360197 297555062 300750534 377813596 382570794 406049868 446332593 451125801 566720394 573856191 595110124 601501068 661173793 765141588 850080591 892665186 902251602 1041442717 1133440788 1147712382 1322347586 1338997779 1700161182 1785330372 1804503204 1983521379 2082885434 2295424764 2550241773 2644695172 2677995558 3124328151 3400322364 3967042758 4016993337 4165770868 4628216551 5100483546 5355991116 5950564137 6248656302 7934085516 8033986674 9256433102 9372984453 10200967092 11901128274 12497312604 13884649653 16067973348 17851692411 18512866204 18745968906 23802256548 26163591523 27769299306 28118953359 35703384822 37491937812 41653948959 52327183046 55538598612 56237906718 71406769644 78490774569 83307897918 104654366092 112475813436 124961846877 156981549138 166615795836 183145140661 235472323707 249923693754 313963098276 366290281322 470944647414 499847387508 549435421983 706416971121 732580562644 941889294828 1098870843966 1282015984627 1412833942242 1648306265949 2197741687932 2564031969254 2825667884484 3296612531898 3846047953881 4944918797847 5128063938508 6593225063796 7692095907762 9889837595694 11538143861643 15384191815524 19779675191388 23076287723286 34614431584929 46152575446572 69228863169858 138457726339716
• Sum of all divisors σ(n): 419424300556800
• Sum of proper divisors (its aliquot sum) s(n): 280966574217084
• 138457726339716 is an abundant number, because the sum of its proper divisors (280966574217084) is greater than itself. Its abundance is 142508847877368

Bases of 138457726339716

• Binary: 11111011110110100110011100110000100101010000100₂
• Hexadecimal: 0x7DED33984A84
• Base-36: 1D2ULNE1L0

Squares and roots of 138457726339716

• 138457726339716 squared (138457726339716²) is 19170541983163685807038960656
• 138457726339716 cubed (138457726339716³) is 2654309655688914062973523973457275814213696
• The square root of 138457726339716 is 11766806.1231464165
• The cube root of 138457726339716 is 51733.5639919475

Scales and comparisons

• 138,457,726,339,716 seconds is equal to 4,402,527 years, 21 weeks, 5 days, 18 hours, 48 minutes, 36 seconds.
• To count from 1 to 138,457,726,339,716 would take you about eleven million, six thousand, three 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 138457726339716 cubic inches would be around 4311.1 feet tall.

Recreational maths with 138457726339716

• 138457726339716 backwards is 617933627754831
• The number of decimal digits it has is: 15
• The sum of 138457726339716's digits is 72
• More coming soon!