12972808456712

Names of 12972808456712

• Cardinal: 12972808456712 can be written as Twelve trillion, nine hundred seventy-two billion, eight hundred eight million, four hundred fifty-six thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.2972808456712 × 10¹³

Factors of 12972808456712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1956

Divisors of 12972808456712

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 13 26 31 37 52 62 74 104 124 148 248 296 403 481 806 961 962 1147 1612 1873 1922 1924 2294 3224 3746 3844 3848 4588 7492 7688 9176 12493 14911 14984 24349 24986 29822 35557 48698 49972 58063 59644 69301 71114 97396 99944 116126 119288 138602 142228 194792 232252 277204 284456 462241 464504 554408 754819 900913 924482 1509638 1799953 1801826 1848964 2148331 3019276 3508129 3599906 3603652 3697928 4296662 6038552 7016258 7199812 7207304 8593324 14032516 14399624 17186648 23399389 27928303 28065032 45605677 46798778 55856606 66598261 91211354 93597556 108751999 111713212 129800773 133196522 182422708 187195112 217503998 223426424 259601546 266393044 364845416 435007996 519203092 532786088 865777393 870015992 1038406184 1413775987 1687410049 1731554786 2827551974 3371311969 3374820098 3463109572 4023823963 5655103948 6742623938 6749640196 6926219144 8047647926 11310207896 13485247876 13499280392 16095295852 26970495752 32190591704 43827055597 52309711519 87654111194 104619423038 124738542853 175308222388 209238846076 249477085706 350616444776 418477692152 498954171412 997908342824 1621601057089 3243202114178 6486404228356 12972808456712
• Sum of all divisors σ(n): 27813755172420
• Sum of proper divisors (its aliquot sum) s(n): 14840946715708
• 12972808456712 is an abundant number, because the sum of its proper divisors (14840946715708) is greater than itself. Its abundance is 1868138258996

Bases of 12972808456712

• Binary: 10111100110001110111101000111100101000001000₂
• Hexadecimal: 0xBCC77A3CA08
• Base-36: 4LJMJ7GG8

Squares and roots of 12972808456712

• 12972808456712 squared (12972808456712²) is 168293759254538383177850944
• 12972808456712 cubed (12972808456712³) is 2183242703269128950255424207053412336128
• The square root of 12972808456712 is 3601778.5130004871
• The cube root of 12972808456712 is 23496.9414801541

Scales and comparisons

• 12,972,808,456,712 seconds is equal to 412,495 years, 9 weeks, 3 days, 38 minutes, 32 seconds.
• To count from 1 to 12,972,808,456,712 would take you about one million, thirty-one thousand, two hundred thirty-seven 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 12972808456712 cubic inches would be around 1958.1 feet tall.

Recreational maths with 12972808456712

• 12972808456712 backwards is 21765480827921
• 12972808456712 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12972808456712's digits is 62
• More coming soon!