139255330000

Names of 139255330000

• Cardinal: 139255330000 can be written as One hundred thirty-nine billion, two hundred fifty-five million, three hundred thirty thousand.

Scientific notation

• Scientific notation: 1.3925533 × 10¹¹

Factors of 139255330000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 819173

Divisors of 139255330000

• Number of divisors d(n): 100
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 25 34 40 50 68 80 85 100 125 136 170 200 250 272 340 400 425 500 625 680 850 1000 1250 1360 1700 2000 2125 2500 3400 4250 5000 6800 8500 10000 10625 17000 21250 34000 42500 85000 170000 819149 1638298 3276596 4095745 6553192 8191490 13106384 13925533 16382980 20478725 27851066 32765960 40957450 55702132 65531920 69627665 81914900 102393625 111404264 139255330 163829800 204787250 222808528 278510660 327659600 348138325 409574500 511968125 557021320 696276650 819149000 1023936250 1114042640 1392553300 1638298000 1740691625 2047872500 2785106600 3481383250 4095745000 5570213200 6962766500 8191490000 8703458125 13925533000 17406916250 27851066000 34813832500 69627665000 139255330000
• Sum of all divisors σ(n): 356983931700
• Sum of proper divisors (its aliquot sum) s(n): 217728601700
• 139255330000 is an abundant number, because the sum of its proper divisors (217728601700) is greater than itself. Its abundance is 78473271700

Bases of 139255330000

• Binary: 10000001101100010000111011010011010000₂
• Hexadecimal: 0x206C43B4D0
• Base-36: 1RZ110B4

Squares and roots of 139255330000

• 139255330000 squared (139255330000²) is 19392046933408900000000
• 139255330000 cubed (139255330000³) is 2700445895087344394437000000000000
• The square root of 139255330000 is 373169.3047398191
• The cube root of 139255330000 is 5183.2713145759

Scales and comparisons

• 139,255,330,000 seconds is equal to 4,427 years, 46 weeks, 1 day, 12 hours, 6 minutes, 40 seconds.
• To count from 1 to 139,255,330,000 would take you about eight thousand, eight hundred fifty-five 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 139255330000 cubic inches would be around 431.9 feet tall.

Recreational maths with 139255330000

• 139255330000 backwards is 000033552931
• The number of decimal digits it has is: 12
• The sum of 139255330000's digits is 31
• More coming soon!