8242408000

Names of 8242408000

• Cardinal: 8242408000 can be written as Eight billion, two hundred forty-two million, four hundred eight thousand.

Scientific notation

• Scientific notation: 8.242408 × 10⁹

Factors of 8242408000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 108

Divisors of 8242408000

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 101 125 160 200 202 250 320 400 404 500 505 800 808 1000 1010 1600 1616 2000 2020 2525 3232 4000 4040 5050 6464 8000 8080 10100 10201 12625 16160 20200 20402 25250 32320 40400 40804 50500 51005 80800 81608 101000 102010 161600 163216 202000 204020 255025 326432 404000 408040 510050 652864 808000 816080 1020100 1030301 1275125 1632160 2040200 2060602 2550250 3264320 4080400 4121204 5100500 5151505 8160800 8242408 10201000 10303010 16321600 16484816 20402000 20606020 25757525 32969632 40804000 41212040 51515050 65939264 81608000 82424080 103030100 128787625 164848160 206060200 257575250 329696320 412120400 515150500 824240800 1030301000 1648481600 2060602000 4121204000 8242408000
• Sum of all divisors σ(n): 20616446448
• Sum of proper divisors (its aliquot sum) s(n): 12374038448
• 8242408000 is an abundant number, because the sum of its proper divisors (12374038448) is greater than itself. Its abundance is 4131630448

Bases of 8242408000

• Binary: 111101011010010010010101001000000₂
• Hexadecimal: 0x1EB492A40
• Base-36: 3SBBEPS

Squares and roots of 8242408000

• 8242408000 squared (8242408000²) is 67937289638464000000
• 8242408000 cubed (8242408000³) is 559966859614392781312000000000
• The square root of 8242408000 is 90787.7084191467
• 8242408000 is a perfect cube number. Its cube root is 2020

Scales and comparisons

• 8,242,408,000 seconds is equal to 262 years, 4 weeks, 2 days, 5 hours, 46 minutes, 40 seconds.
• To count from 1 to 8,242,408,000 would take you about five hundred twenty-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 8242408000 cubic inches would be around 168.3 feet tall.

Recreational maths with 8242408000

• 8242408000 backwards is 0008042428
• The number of decimal digits it has is: 10
• The sum of 8242408000's digits is 28
• More coming soon!