139961991324123136

Names of 139961991324123136

• Cardinal: 139961991324123136 can be written as One hundred thirty-nine quadrillion, nine hundred sixty-one trillion, nine hundred ninety-one billion, three hundred twenty-four million, one hundred twenty-three thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.39961991324123136 × 10¹⁷

Factors of 139961991324123136

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 13509

Divisors of 139961991324123136

• Number of divisors d(n): 405
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 49 56 62 64 98 112 124 128 196 217 224 248 256 392 434 448 496 512 784 868 896 961 992 1024 1519 1568 1736 1792 1922 1984 2048 3038 3136 3472 3584 3844 3968 4096 6076 6272 6727 6944 7168 7688 7936 8192 12152 12544 13454 13469 13888 14336 15376 15872 16384 24304 25088 26908 26938 27776 28672 30752 31744 47089 48608 50176 53816 53876 55552 57344 61504 63488 94178 94283 97216 100352 107632 107752 111104 114688 123008 126976 188356 188566 194432 200704 215264 215504 222208 246016 253952 376712 377132 388864 401408 417539 430528 431008 444416 492032 507904 659981 753424 754264 777728 802816 835078 861056 862016 888832 984064 1319962 1506848 1508528 1555456 1670156 1722112 1724032 1777664 1968128 2639924 2922773 3013696 3017056 3110912 3340312 3444224 3448064 3555328 3936256 5279848 5845546 6027392 6034112 6221824 6680624 6888448 6896128 7872512 10559696 11691092 12054784 12068224 12443648 12943709 13361248 13776896 13792256 15745024 20459411 21119392 23382184 24109568 24136448 24887296 25887418 26722496 27553792 27584512 40918822 42238784 46764368 48219136 48272896 51774836 53444992 55107584 55169024 81837644 84477568 90605963 93528736 96438272 96545792 103549672 106889984 110215168 110338048 163675288 168955136 181211926 181413961 187057472 192876544 193091584 207099344 213779968 220676096 327350576 337910272 362423852 362827922 374114944 385753088 386183168 414198688 427559936 634241741 654701152 675820544 724847704 725655844 748229888 771506176 772366336 828397376 855119872 1268483482 1269897727 1309402304 1351641088 1449695408 1451311688 1496459776 1544732672 1656794752 1710239744 2536966964 2539795454 2618804608 2703282176 2899390816 2902623376 2992919552 3313589504 3420479488 5073933928 5079590908 5237609216 5406564352 5623832791 5798781632 5805246752 5985839104 6627179008 6840958976 8889284089 10147867856 10159181816 10475218432 10813128704 11247665582 11597563264 11610493504 11971678208 13254358016 17778568178 20295735712 20318363632 20950436864 22495331164 23195126528 23220987008 23943356416 26508716032 35557136356 39366829537 40591471424 40636727264 41900873728 44990662328 46390253056 46441974016 47886712832 53017432064 71114272712 78733659074 81182942848 81273454528 83801747456 89981324656 92780506112 92883948032 106034864128 142228545424 157467318148 162365885696 162546909056 167603494912 174338816521 179962649312 185561012224 185767896064 212069728256 275567806759 284457090848 314934636296 324731771392 325093818112 335206989824 348677633042 359925298624 371122024448 371535792128 551135613518 568914181696 629869272592 649463542784 650187636224 697355266084 719850597248 742244048896 743071584256 1102271227036 1137828363392 1220371715647 1259738545184 1298927085568 1300375272448 1394710532168 1439701194496 1484488097792 1486143168512 2204542454072 2275656726784 2440743431294 2519477090368 2597854171136 2600750544896 2789421064336 2879402388992 2972286337024 4409084908144 4551313453568 4881486862588 5038954180736 5195708342272 5201501089792 5578842128672 5758804777984 8542602009529 8818169816288 9102626907136 9762973725176 10077908361472 10391416684544 10403002179584 11157684257344 11517609555968 17085204019058 17636339632576 18205253814272 19525947450352 20155816722944 20806004359168 22315368514688 23035219111936 34170408038116 35272679265152 36410507628544 39051894900704 40311633445888 44630737029376 46070438223872 68340816076232 70545358530304 72821015257088 78103789801408 80623266891776 89261474058752 92140876447744 136681632152464 141090717060608 145642030514176 156207579602816 161246533783552 178522948117504 273363264304928 282181434121216 312415159205632 322493067567104 357045896235008 546726528609856 564362868242432 624830318411264 644986135134208 714091792470016 1093453057219712 1128725736484864 1249660636822528 1428183584940032 2186906114439424 2257451472969728 2499321273645056 2856367169880064 4373812228878848 4514902945939456 4998642547290112 8747624457757696 9997285094580224 17495248915515392 19994570189160448 34990497831030784 69980995662061568 139961991324123136
• Sum of all divisors σ(n): 336483471779889777
• Sum of proper divisors (its aliquot sum) s(n): 196521480455766641
• 139961991324123136 is an abundant number, because the sum of its proper divisors (196521480455766641) is greater than itself. Its abundance is 56559489131643505

Bases of 139961991324123136

• Binary: 111110001001111101011000010000110111011100100000000000000₂
• Hexadecimal: 0x1F13EB086EE4000
• Base-36: 12A4DV6AUSXS

Squares and roots of 139961991324123136

• 139961991324123136 squared (139961991324123136²) is 19589359015413919992503359290474496
• 139961991324123136 cubed (139961991324123136³) is 2741765696560496407571307326506443098644864571539456
• 139961991324123136 is a perfect square number. Its square root is 374114944
• The cube root of 139961991324123136 is 519202.4154973853

Scales and comparisons

• 139,961,991,324,123,136 seconds is equal to 4,450,358,393 years, 12 weeks, 4 days, 7 hours, 32 minutes, 16 seconds.
• To count from 1 to 139,961,991,324,123,136 would take you about thirteen billion, three hundred fifty-one million, seventy-five thousand, one hundred seventy-nine 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 139961991324123136 cubic inches would be around 43266.9 feet tall.

Recreational maths with 139961991324123136

• 139961991324123136 backwards is 631321423199169931
• The number of decimal digits it has is: 18
• The sum of 139961991324123136's digits is 73
• More coming soon!