13025794729739

Names of 13025794729739

• Cardinal: 13025794729739 can be written as Thirteen trillion, twenty-five billion, seven hundred ninety-four million, seven hundred twenty-nine thousand, seven hundred thirty-nine.

Scientific notation

• Scientific notation: 1.3025794729739 × 10¹³

Factors of 13025794729739

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 420

Divisors of 13025794729739

• Number of divisors d(n): 48
• Complete list of divisors:
  1 11 23 73 253 313 529 803 1679 3443 5819 7199 18469 22849 38617 79189 97969 165577 251339 424787 525527 1077659 1821347 2253287 5780797 7151737 12087121 24786157 30664297 51825601 78669107 132958331 164489951 337307267 570081611 705278831 1809389461 2238493681 3783268873 7758067141 16221413113 24623430491 41615957603 51485354663 178435544243 566338901293 1184163157249 13025794729739
• Sum of all divisors σ(n): 15106395585120
• Sum of proper divisors (its aliquot sum) s(n): 2080600855381
• 13025794729739 is a deficient number, because the sum of its proper divisors (2080600855381) is less than itself. Its deficiency is 10945193874358

Bases of 13025794729739

• Binary: 10111101100011001101110111100010011100001011₂
• Hexadecimal: 0xBD8CDDE270B
• Base-36: 4M7YTV6DN

Squares and roots of 13025794729739

• 13025794729739 squared (13025794729739²) is 169671328341296308051008121
• 13025794729739 cubed (13025794729739³) is 2210103894495872874082199817307689210419
• The square root of 13025794729739 is 3609126.5882120289
• The cube root of 13025794729739 is 23528.8884083603

Scales and comparisons

• 13,025,794,729,739 seconds is equal to 414,179 years, 51 weeks, 1 hour, 48 minutes, 59 seconds.
• To count from 1 to 13,025,794,729,739 would take you about one million, thirty-five thousand, four hundred forty-nine 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 13025794729739 cubic inches would be around 1960.7 feet tall.

Recreational maths with 13025794729739

• 13025794729739 backwards is 93792749752031
• The number of decimal digits it has is: 14
• The sum of 13025794729739's digits is 68
• More coming soon!