136666738966883904

Names of 136666738966883904

• Cardinal: 136666738966883904 can be written as One hundred thirty-six quadrillion, six hundred sixty-six trillion, seven hundred thirty-eight billion, nine hundred sixty-six million, eight hundred eighty-three thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.36666738966883904 × 10¹⁷

Factors of 136666738966883904

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 63394

Divisors of 136666738966883904

• Number of divisors d(n): 273
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 144 162 192 216 243 288 324 432 486 576 648 729 864 972 1296 1458 1728 1944 2187 2592 2916 3888 4374 5184 5832 6561 7776 8748 11664 13122 15552 17496 19683 23328 26244 34992 39366 46656 52488 59049 63389 69984 78732 104976 118098 126778 139968 157464 177147 190167 209952 236196 253556 314928 354294 380334 419904 472392 507112 531441 570501 629856 708588 760668 944784 1014224 1062882 1141002 1259712 1417176 1521336 1711503 1889568 2028448 2125764 2282004 2834352 3042672 3423006 3779136 4056896 4251528 4564008 5134509 5668704 6085344 6846012 8503056 9128016 10269018 11337408 12170688 13692024 15403527 17006112 18256032 20538036 27384048 30807054 34012224 36512064 41076072 46210581 54768096 61614108 82152144 92421162 109536192 123228216 138631743 164304288 184842324 246456432 277263486 328608576 369684648 415895229 492912864 554526972 739369296 831790458 985825728 1109053944 1247685687 1478738592 1663580916 2218107888 2495371374 2957477184 3327161832 3743057061 4018165321 4436215776 4990742748 6654323664 7486114122 8036330642 8872431552 9981485496 11229171183 12054495963 13308647328 14972228244 16072661284 19962970992 22458342366 24108991926 26617294656 29944456488 32145322568 33687513549 36163487889 39925941984 44916684732 48217983852 59888912976 64290645136 67375027098 72326975778 79851883968 89833369464 96435967704 108490463667 119777825952 128581290272 134750054196 144653951556 179666738928 192871935408 216980927334 239555651904 257162580544 269500108392 289307903112 325471391001 359333477856 385743870816 433961854668 539000216784 578615806224 650942782002 718666955712 771487741632 867923709336 976414173003 1078000433568 1157231612448 1301885564004 1735847418672 1952828346006 2156000867136 2314463224896 2603771128008 2929242519009 3471694837344 3905656692012 5207542256016 5858485038018 6943389674688 7811313384024 8787727557027 10415084512032 11716970076036 15622626768048 17575455114054 20830169024064 23433940152072 26363182671081 31245253536096 35150910228108 46867880304144 52726365342162 62490507072192 70301820456216 79089548013243 93735760608288 105452730684324 140603640912432 158179096026486 187471521216576 210905461368648 237268644039729 281207281824864 316358192052972 421810922737296 474537288079458 562414563649728 632716384105944 711805932119187 843621845474592 949074576158916 1265432768211888 1423611864238374 1687243690949184 1898149152317832 2135417796357561 2530865536423776 2847223728476748 3796298304635664 4270835592715122 5061731072847552 5694447456953496 7592596609271328 8541671185430244 11388894913906992 15185193218542656 17083342370860488 22777789827813984 34166684741720976 45555579655627968 68333369483441952 136666738966883904
• Sum of all divisors σ(n): 406803252621162817
• Sum of proper divisors (its aliquot sum) s(n): 270136513654278913
• 136666738966883904 is an abundant number, because the sum of its proper divisors (270136513654278913) is greater than itself. Its abundance is 133469774687395009

Bases of 136666738966883904

• Binary: 111100101100010011010110011001100101110110110111001000000₂
• Hexadecimal: 0x1E589ACCCBB6E40
• Base-36: 11DOBD529000

Squares and roots of 136666738966883904

• 136666738966883904 squared (136666738966883904²) is 18677797539842383303634787814281216
• 136666738966883904 cubed (136666738966883904³) is 2552633680853945363697829107182784637477257079947264
• 136666738966883904 is a perfect square number. Its square root is 369684648
• The cube root of 136666738966883904 is 515095.3277732853

Scales and comparisons

• 136,666,738,966,883,904 seconds is equal to 4,345,579,561 years, 8 weeks, 4 days, 20 hours, 38 minutes, 24 seconds.
• To count from 1 to 136,666,738,966,883,904 would take you about thirteen billion, thirty-six million, seven hundred thirty-eight thousand, six hundred eighty-three 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 136666738966883904 cubic inches would be around 42924.6 feet tall.

Recreational maths with 136666738966883904

• 136666738966883904 backwards is 409388669837666631
• The number of decimal digits it has is: 18
• The sum of 136666738966883904's digits is 99
• More coming soon!