12315760160928

Names of 12315760160928

• Cardinal: 12315760160928 can be written as Twelve trillion, three hundred fifteen billion, seven hundred sixty million, one hundred sixty thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.2315760160928 × 10¹³

Factors of 12315760160928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1169342

Divisors of 12315760160928

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 672 15889 31778 47667 63556 95334 111223 127112 190668 222446 254224 333669 381336 444892 508448 667338 762672 889784 1153441 1334676 1525344 1779568 2306882 2669352 3460323 3559136 4613764 5338704 6920646 8074087 9227528 10677408 13841292 16148174 18455056 24222261 27682584 32296348 36910112 48444522 55365168 64592696 96889044 110730336 129185392 193778088 258370784 387556176 775112352 18327024049 36654048098 54981072147 73308096196 109962144294 128289168343 146616192392 219924288588 256578336686 293232384784 384867505029 439848577176 513156673372 586464769568 769735010058 879697154352 1026313346744 1539470020116 1759394308704 2052626693488 3078940040232 4105253386976 6157880080464 12315760160928
• Sum of all divisors σ(n): 36949637854080
• Sum of proper divisors (its aliquot sum) s(n): 24633877693152
• 12315760160928 is an abundant number, because the sum of its proper divisors (24633877693152) is greater than itself. Its abundance is 12318117532224

Bases of 12315760160928

• Binary: 10110011001101111100100000100111000010100000₂
• Hexadecimal: 0xB337C8270A0
• Base-36: 4D5S5M6QO

Squares and roots of 12315760160928

• 12315760160928 squared (12315760160928²) is 151677948341501276457821184
• 12315760160928 cubed (12315760160928³) is 1868029233475556631249293242864087498752
• The square root of 12315760160928 is 3509381.7348541609
• The cube root of 12315760160928 is 23093.3572604775

Scales and comparisons

• 12,315,760,160,928 seconds is equal to 391,603 years, 4 weeks, 9 hours, 8 minutes, 48 seconds.
• To count from 1 to 12,315,760,160,928 would take you about nine hundred seventy-nine thousand and 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 12315760160928 cubic inches would be around 1924.4 feet tall.

Recreational maths with 12315760160928

• 12315760160928 backwards is 82906106751321
• The number of decimal digits it has is: 14
• The sum of 12315760160928's digits is 51
• More coming soon!