12790072856928

Names of 12790072856928

• Cardinal: 12790072856928 can be written as Twelve trillion, seven hundred ninety billion, seventy-two million, eight hundred fifty-six thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.2790072856928 × 10¹³

Factors of 12790072856928

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 431341

Divisors of 12790072856928

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 38 48 53 57 76 96 106 114 152 159 212 228 304 307 318 424 456 608 614 636 848 912 921 1007 1228 1272 1696 1824 1842 2014 2456 2544 3021 3684 4028 4912 5088 5833 6042 7368 8056 9824 11666 12084 14736 16112 16271 17499 23332 24168 29472 32224 32542 34998 46664 48336 48813 65084 69996 93328 96672 97626 130168 139992 186656 195252 260336 279984 309149 390504 430957 520672 559968 618298 781008 861914 927447 1236596 1292871 1562016 1723828 1854894 2473192 2585742 3447656 3709788 4946384 5171484 6895312 7419576 8188183 9892768 10342968 13790624 14839152 16376366 20685936 22840721 24564549 29678304 32752732 41371872 45681442 49129098 65505464 68522163 91362884 98258196 131010928 132303799 137044326 182725768 196516392 262021856 264607598 274088652 365451536 393032784 396911397 433973699 529215196 548177304 730903072 786065568 793822794 867947398 1058430392 1096354608 1301921097 1587645588 1735894796 2116860784 2192709216 2513772181 2603842194 3175291176 3471789592 4233721568 5027544362 5207684388 6350582352 6943579184 7012101347 7541316543 10055088724 10415368776 12701164704 13887158368 14024202694 15082633086 20110177448 20830737552 21036304041 28048405388 30165266172 40220354896 41661475104 42072608082 56096810776 60330532344 80440709792 84145216164 112193621552 120661064688 133229925593 168290432328 224387243104 241322129376 266459851186 336580864656 399689776779 532919702372 673161729312 799379553558 1065839404744 1598759107116 2131678809488 3197518214232 4263357618976 6395036428464 12790072856928
• Sum of all divisors σ(n): 36125175018240
• Sum of proper divisors (its aliquot sum) s(n): 23335102161312
• 12790072856928 is an abundant number, because the sum of its proper divisors (23335102161312) is greater than itself. Its abundance is 10545029304384

Bases of 12790072856928

• Binary: 10111010000111101011101111111101000101100000₂
• Hexadecimal: 0xBA1EBBFD160
• Base-36: 4J7OF5D9C

Squares and roots of 12790072856928

• 12790072856928 squared (12790072856928²) is 163585963685526371957597184
• 12790072856928 cubed (12790072856928³) is 2092276393908660344347191799237087690752
• The square root of 12790072856928 is 3576321.1344799561
• The cube root of 12790072856928 is 23386.0930203393

Scales and comparisons

• 12,790,072,856,928 seconds is equal to 406,684 years, 39 weeks, 1 day, 15 hours, 48 minutes, 48 seconds.
• To count from 1 to 12,790,072,856,928 would take you about one million, sixteen thousand, seven hundred eleven 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 12790072856928 cubic inches would be around 1948.8 feet tall.

Recreational maths with 12790072856928

• 12790072856928 backwards is 82965827009721
• The number of decimal digits it has is: 14
• The sum of 12790072856928's digits is 66
• More coming soon!