12555939706998

Names of 12555939706998

• Cardinal: 12555939706998 can be written as Twelve trillion, five hundred fifty-five billion, nine hundred thirty-nine million, seven hundred six thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 1.2555939706998 × 10¹³

Factors of 12555939706998

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 15613

Divisors of 12555939706998

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 41 82 123 246 1187 2374 3561 4241 7122 8482 10139 12723 20278 25446 30417 48667 60834 97334 146001 173881 292002 347762 415699 521643 831398 1043286 1247097 2494194 5034067 10068134 12034993 15102201 24069986 30204402 36104979 42999499 72209958 85998998 128998497 206396747 257996994 412793494 493434713 619190241 986869426 1238380482 1480304139 1762979459 2960608278 3525958918 5288938377 10577876754 51040405313 102080810626 153121215939 306242431878 2092656617833 4185313235666 6277969853499 12555939706998
• Sum of all divisors σ(n): 25754646677760
• Sum of proper divisors (its aliquot sum) s(n): 13198706970762
• 12555939706998 is an abundant number, because the sum of its proper divisors (13198706970762) is greater than itself. Its abundance is 642767263764

Bases of 12555939706998

• Binary: 10110110101101101000010100110111100001110110₂
• Hexadecimal: 0xB6B68537876
• Base-36: 4G84ABEK6

Squares and roots of 12555939706998

• 12555939706998 squared (12555939706998²) is 157651621925769022090172004
• 12555939706998 cubed (12555939706998³) is 1979464259610399767728699261439182483992
• The square root of 12555939706998 is 3543436.1440553715
• The cube root of 12555939706998 is 23242.5125352969

Scales and comparisons

• 12,555,939,706,998 seconds is equal to 399,240 years, 2 weeks, 2 days, 5 hours, 43 minutes, 18 seconds.
• To count from 1 to 12,555,939,706,998 would take you about nine hundred ninety-eight thousand, one hundred 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 12555939706998 cubic inches would be around 1936.9 feet tall.

Recreational maths with 12555939706998

• 12555939706998 backwards is 89960793955521
• The number of decimal digits it has is: 14
• The sum of 12555939706998's digits is 78
• More coming soon!