139971373911088128

Names of 139971373911088128

• Cardinal: 139971373911088128 can be written as One hundred thirty-nine quadrillion, nine hundred seventy-one trillion, three hundred seventy-three billion, nine hundred eleven million, eighty-eight thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.39971373911088128 × 10¹⁷

Factors of 139971373911088128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 5705358

Divisors of 139971373911088128

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 67 72 96 128 134 144 192 201 256 268 288 384 402 512 536 576 603 768 804 1024 1072 1152 1206 1536 1608 2144 2304 2412 3072 3216 4288 4608 4824 6432 8576 9216 9648 12864 17152 19296 25728 34304 38592 40013 51456 68608 77184 80026 102912 120039 154368 160052 205824 240078 308736 320104 360117 480156 617472 640208 720234 960312 1280416 1440468 1920624 2560832 2680871 2880936 3841248 5121664 5361742 5665273 5761872 7682496 8042613 10243328 10723484 11330546 11523744 15364992 16085226 16995819 20486656 21446968 22661092 23047488 24127839 30729984 32170452 33991638 40973312 42893936 45322184 46094976 48255678 50987457 61459968 64340904 67983276 85787872 90644368 92189952 96511356 101974914 122919936 128681808 135966552 171575744 181288736 184379904 193022712 203949828 257363616 271933104 343151488 362577472 368759808 379573291 386045424 407899656 514727232 543866208 686302976 725154944 759146582 772090848 815799312 1029454464 1087732416 1138719873 1372605952 1450309888 1518293164 1544181696 1631598624 2058908928 2175464832 2277439746 2745211904 2900619776 3036586328 3088363392 3263197248 3416159619 4117817856 4350929664 4554879492 5801239552 6073172656 6176726784 6526394496 6832319238 8235635712 8701859328 9109758984 12146345312 12353453568 13052788992 13664638476 17403718656 18219517968 24292690624 24706907136 26105577984 27329276952 36439035936 48585381248 52211155968 54658553904 72878071872 97170762496 109317107808 145756143744 194341524992 218634215616 226684568549 291512287488 388683049984 437268431232 453369137098 583024574976 680053705647 874536862464 906738274196 1166049149952 1360107411294 1749073724928 1813476548392 2040161116941 2720214822588 3498147449856 3626953096784 4080322233882 5440429645176 7253906193568 8160644467764 10880859290352 14507812387136 15187866092783 16321288935528 21761718580704 29015624774272 30375732185566 32642577871056 43523437161408 45563598278349 58031249548544 60751464371132 65285155742112 87046874322816 91127196556698 116062499097088 121502928742264 130570311484224 136690794835047 174093748645632 182254393113396 232124998194176 243005857484528 261140622968448 273381589670094 348187497291264 364508786226792 486011714969056 522281245936896 546763179340188 696374994582528 729017572453584 972023429938112 1044562491873792 1093526358680376 1458035144907168 1944046859876224 2089124983747584 2187052717360752 2916070289814336 3888093719752448 4374105434721504 5832140579628672 7776187439504896 8748210869443008 11664281159257344 15552374879009792 17496421738886016 23328562318514688 34992843477772032 46657124637029376 69985686955544064 139971373911088128
• Sum of all divisors σ(n): 410206931639386128
• Sum of proper divisors (its aliquot sum) s(n): 270235557728298000
• 139971373911088128 is an abundant number, because the sum of its proper divisors (270235557728298000) is greater than itself. Its abundance is 130264183817209872

Bases of 139971373911088128

• Binary: 111110001010001110011100100010100101100011001110000000000₂
• Hexadecimal: 0x1F1473914B19C00
• Base-36: 12A7PLH4VSW0

Squares and roots of 139971373911088128

• 139971373911088128 squared (139971373911088128²) is 19591985514557642230401064982544384
• 139971373911088128 cubed (139971373911088128³) is 2742317130118770076893458414058809446071947495473152
• The square root of 139971373911088128 is 374127483.5013970585
• The cube root of 139971373911088128 is 519214.0171065513

Scales and comparisons

• 139,971,373,911,088,128 seconds is equal to 4,450,656,730 years, 25 weeks, 1 day, 20 hours, 28 minutes, 48 seconds.
• To count from 1 to 139,971,373,911,088,128 would take you about thirteen billion, three hundred fifty-one million, nine hundred seventy thousand, one hundred ninety-one 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 139971373911088128 cubic inches would be around 43267.8 feet tall.

Recreational maths with 139971373911088128

• 139971373911088128 backwards is 821880119373179931
• The number of decimal digits it has is: 18
• The sum of 139971373911088128's digits is 81
• More coming soon!