12502138320896

Names of 12502138320896

• Cardinal: 12502138320896 can be written as Twelve trillion, five hundred two billion, one hundred thirty-eight million, three hundred twenty thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 1.2502138320896 × 10¹³

Factors of 12502138320896

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 29540

Divisors of 12502138320896

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 512 896 1024 1792 2048 3584 7168 14336 29531 59062 118124 206717 236248 413434 472496 826868 944992 1653736 1889984 3307472 3779968 6614944 7559936 13229888 15119872 26459776 30239744 52919552 60479488 105839104 211678208 423356416 872079961 1744159922 3488319844 6104559727 6976639688 12209119454 13953279376 24418238908 27906558752 48836477816 55813117504 97672955632 111626235008 195345911264 223252470016 390691822528 446504940032 781383645056 893009880064 1562767290112 1786019760128 3125534580224 6251069160448 12502138320896
• Sum of all divisors σ(n): 28570306990680
• Sum of proper divisors (its aliquot sum) s(n): 16068168669784
• 12502138320896 is an abundant number, because the sum of its proper divisors (16068168669784) is greater than itself. Its abundance is 3566030348888

Bases of 12502138320896

• Binary: 10110101111011100001100000110111100000000000₂
• Hexadecimal: 0xB5EE1837800
• Base-36: 4FJEICZCW

Squares and roots of 12502138320896

• 12502138320896 squared (12502138320896²) is 156303462594816254270242816
• 12502138320896 cubed (12502138320896³) is 1954127509395386828355821709444446683136
• The square root of 12502138320896 is 3535836.2972422803
• The cube root of 12502138320896 is 23209.2674534631

Scales and comparisons

• 12,502,138,320,896 seconds is equal to 397,529 years, 17 weeks, 14 minutes, 56 seconds.
• To count from 1 to 12,502,138,320,896 would take you about nine hundred ninety-three thousand, eight hundred twenty-three 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 12502138320896 cubic inches would be around 1934.1 feet tall.

Recreational maths with 12502138320896

• 12502138320896 backwards is 69802383120521
• The number of decimal digits it has is: 14
• The sum of 12502138320896's digits is 50
• More coming soon!