1379308725872

Names of 1379308725872

• Cardinal: 1379308725872 can be written as One trillion, three hundred seventy-nine billion, three hundred eight million, seven hundred twenty-five thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.379308725872 × 10¹²

Factors of 1379308725872

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1119568791

Divisors of 1379308725872

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 44 56 77 88 112 154 176 308 616 1232 1119568771 2239137542 4478275084 7836981397 8956550168 12315256481 15673962794 17913100336 24630512962 31347925588 49261025924 62695851176 86206795367 98522051848 125391702352 172413590734 197044103696 344827181468 689654362936 1379308725872
• Sum of all divisors σ(n): 3331836665472
• Sum of proper divisors (its aliquot sum) s(n): 1952527939600
• 1379308725872 is an abundant number, because the sum of its proper divisors (1952527939600) is greater than itself. Its abundance is 573219213728

Bases of 1379308725872

• Binary: 10100000100100101001101001110011001110000₂
• Hexadecimal: 0x1412534E670
• Base-36: HLN8SWA8

Squares and roots of 1379308725872

• 1379308725872 squared (1379308725872²) is 1902492561266640042160384
• 1379308725872 cubed (1379308725872³) is 2624124590661647175010695617314254848
• The square root of 1379308725872 is 1174439.7497837001
• The cube root of 1379308725872 is 11131.5035178425

Scales and comparisons

• 1,379,308,725,872 seconds is equal to 43,857 years, 39 weeks, 8 hours, 44 minutes, 32 seconds.
• To count from 1 to 1,379,308,725,872 would take you about one hundred nine thousand, six hundred forty-four 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 1379308725872 cubic inches would be around 927.6 feet tall.

Recreational maths with 1379308725872

• 1379308725872 backwards is 2785278039731
• The number of decimal digits it has is: 13
• The sum of 1379308725872's digits is 62
• More coming soon!