1340868314118628064

Names of 1340868314118628064

• Cardinal: 1340868314118628064 can be written as One quintillion, three hundred forty quadrillion, eight hundred sixty-eight trillion, three hundred fourteen billion, one hundred eighteen million, six hundred twenty-eight thousand and sixty-four.

Scientific notation

• Scientific notation: 1.340868314118628064 × 10¹⁸

Factors of 1340868314118628064

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1004817

Divisors of 1340868314118628064

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 49 56 77 88 98 112 121 154 176 196 224 242 308 343 352 392 484 539 616 686 784 847 968 1078 1232 1372 1568 1694 1936 2156 2464 2744 3388 3773 3872 4312 5488 5929 6776 7546 8624 10976 11858 13552 15092 17248 23716 27104 30184 41503 47432 60368 83006 94864 120736 166012 189728 332024 664048 1004797 1328096 2009594 4019188 7033579 8038376 11052767 14067158 16076752 22105534 28134316 32153504 44211068 49235053 56268632 77369369 88422136 98470106 112537264 121580437 154738738 176844272 196940212 225074528 243160874 309477476 344645371 353688544 393880424 486321748 541585583 618954952 689290742 787760848 851063059 972643496 1083171166 1237909904 1378581484 1575521696 1702126118 1945286992 2166342332 2475819808 2757162968 3404252236 3791099081 3890573984 4332684664 5514325936 5957441413 6808504472 7582198162 8665369328 11028651872 11914882826 13617008944 15164396324 17330738656 23829765652 27234017888 30328792648 41702089891 47659531304 60657585296 83404179782 95319062608 121315170592 166808359564 190638125216 333616719128 667233438256 1009617011209 1334466876512 2019234022418 4038468044836 7067319078463 8076936089672 11105787123299 14134638156926 16153872179344 22211574246598 28269276313852 32307744358688 44423148493196 49471233549241 56538552627704 77740509863093 88846296986392 98942467098482 113077105255408 122163658356289 155481019726186 177692593972784 197884934196964 226154210510816 244327316712578 310962039452372 346298634844687 355385187945568 395769868393928 488654633425156 544183569041651 621924078904744 692597269689374 791539736787856 855145608494023 977309266850312 1088367138083302 1243848157809488 1385194539378748 1583079473575712 1710291216988046 1954618533700624 2176734276166604 2487696315618976 2770389078757496 3420582433976092 3809284983291557 3909237067401248 4353468552333208 5540778157514992 5986019259458161 6841164867952184 7618569966583114 8706937104666416 11081556315029984 11972038518916322 13682329735904368 15237139933166228 17413874209332832 23944077037832644 27364659471808736 30474279866332456 41902134816207127 47888154075665288 60948559732664912 83804269632414254 95776308151330576 121897119465329824 167608539264828508 191552616302661152 335217078529657016 670434157059314032 1340868314118628064
• Sum of all divisors σ(n): 3383835742449061200
• Sum of proper divisors (its aliquot sum) s(n): 2042967428330433136
• 1340868314118628064 is an abundant number, because the sum of its proper divisors (2042967428330433136) is greater than itself. Its abundance is 702099114211805072

Bases of 1340868314118628064

• Binary: 1001010011011101110001010000010100001100111100010001011100000₂
• Hexadecimal: 0x129BB8A0A19E22E0
• Base-36: A6QQ5BPSAMZK

Squares and roots of 1340868314118628064

• 1340868314118628064 squared (1340868314118628064²) is 1797927835807331820351600809568388096
• 1340868314118628064 cubed (1340868314118628064³) is 2410784466105930545166935515580905817321120699429126144
• The square root of 1340868314118628064 is 1157958684.1155551625
• The cube root of 1340868314118628064 is 1102711.8527536061

Scales and comparisons

• 1,340,868,314,118,628,064 seconds is equal to 42,635,464,810 years, 49 weeks, 4 days, 19 hours, 47 minutes, 44 seconds.
• To count from 1 to 1,340,868,314,118,628,064 would take you about one hundred forty-nine billion, two hundred twenty-four million, one hundred twenty-six thousand, eight hundred thirty-eight 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 1340868314118628064 cubic inches would be around 91892.7 feet tall.

Recreational maths with 1340868314118628064

• 1340868314118628064 backwards is 4608268114138680431
• The number of decimal digits it has is: 19
• The sum of 1340868314118628064's digits is 74
• More coming soon!