13025308670

Names of 13025308670

• Cardinal: 13025308670 can be written as Thirteen billion, twenty-five million, three hundred eight thousand, six hundred seventy.

Scientific notation

• Scientific notation: 1.302530867 × 10¹⁰

Factors of 13025308670

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 21820

Divisors of 13025308670

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 5 10 11 22 55 110 10253 11549 20506 23098 51265 57745 102530 112783 115490 127039 225566 254078 563915 635195 1127830 1270390 118411897 236823794 592059485 1184118970 1302530867 2605061734 6512654335 13025308670
• Sum of all divisors σ(n): 25581679200
• Sum of proper divisors (its aliquot sum) s(n): 12556370530
• 13025308670 is a deficient number, because the sum of its proper divisors (12556370530) is less than itself. Its deficiency is 468938140

Bases of 13025308670

• Binary: 1100001000010111100110111111111110₂
• Hexadecimal: 0x3085E6FFE
• Base-36: 5ZEXKHQ

Squares and roots of 13025308670

• 13025308670 squared (13025308670²) is 169658665948777168900
• 13025308670 cubed (13025308670³) is 2209856492523241033971224363000
• The square root of 13025308670 is 114128.4744049443
• The cube root of 13025308670 is 2352.8595743233

Scales and comparisons

• 13,025,308,670 seconds is equal to 414 years, 8 weeks, 3 days, 21 hours, 17 minutes, 50 seconds.
• To count from 1 to 13,025,308,670 would take you about eight hundred twenty-eight 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 13025308670 cubic inches would be around 196.1 feet tall.

Recreational maths with 13025308670

• 13025308670 backwards is 07680352031
• The number of decimal digits it has is: 11
• The sum of 13025308670's digits is 35
• More coming soon!