12794031921664

Names of 12794031921664

• Cardinal: 12794031921664 can be written as Twelve trillion, seven hundred ninety-four billion, thirty-one million, nine hundred twenty-one thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.2794031921664 × 10¹³

Factors of 12794031921664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 460990

Divisors of 12794031921664

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 61 64 112 122 127 128 224 244 254 256 427 448 488 508 512 854 889 896 976 1016 1708 1778 1792 1952 2032 3416 3556 3584 3904 4064 6832 7112 7747 7808 8128 13664 14224 15494 15616 16256 27328 28448 30988 31232 32512 54229 54656 56896 61976 65024 108458 109312 113792 123952 216916 218624 227584 247904 433832 455168 460793 495808 867664 921586 991616 1735328 1843172 1983232 3225551 3470656 3686344 3966464 6451102 6941312 7372688 12902204 13882624 14745376 25804408 27765248 28108373 29490752 51608816 56216746 58520711 58981504 103217632 112433492 117041422 117963008 196758611 206435264 224866984 234082844 235926016 393517222 409644977 412870528 449733968 468165688 787034444 819289954 825741056 899467936 936331376 1574068888 1638579908 1651482112 1798935872 1872662752 3148137776 3277159816 3569763371 3597871744 3745325504 6296275552 6554319632 7139526742 7195743488 7490651008 12592551104 13108639264 14279053484 14391486976 14981302016 24988343597 25185102208 26217278528 28558106968 29962604032 49976687194 50370204416 52434557056 57116213936 99953374388 100740408832 104869114112 114232427872 199906748776 209738228224 228464855744 399813497552 456929711488 799626995104 913859422976 1599253990208 1827718845952 3198507980416 6397015960832 12794031921664
• Sum of all divisors σ(n): 29927751929856
• Sum of proper divisors (its aliquot sum) s(n): 17133720008192
• 12794031921664 is an abundant number, because the sum of its proper divisors (17133720008192) is greater than itself. Its abundance is 4339688086528

Bases of 12794031921664

• Binary: 10111010001011010111101110100101101000000000₂
• Hexadecimal: 0xBA2D7BA5A00
• Base-36: 4J9HW9V5S

Squares and roots of 12794031921664

• 12794031921664 squared (12794031921664²) is 163687252812557424632528896
• 12794031921664 cubed (12794031921664³) is 2094219937653345056261664520334888402944
• The square root of 12794031921664 is 3576874.6024516989
• The cube root of 12794031921664 is 23388.5057640787

Scales and comparisons

• 12,794,031,921,664 seconds is equal to 406,810 years, 33 weeks, 2 days, 4 hours, 1 minute, 4 seconds.
• To count from 1 to 12,794,031,921,664 would take you about one million, seventeen thousand and twenty-six 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 12794031921664 cubic inches would be around 1949 feet tall.

Recreational maths with 12794031921664

• 12794031921664 backwards is 46612913049721
• The number of decimal digits it has is: 14
• The sum of 12794031921664's digits is 55
• More coming soon!