807200230

Names of 807200230

• Cardinal: 807200230 can be written as Eight hundred seven million, two hundred thousand, two hundred thirty.

Scientific notation

• Scientific notation: 8.0720023 × 10⁸

Factors of 807200230

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 80720030

Divisors of 807200230

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 5 10 80720023 161440046 403600115 807200230
• Sum of all divisors σ(n): 1452960432
• Sum of proper divisors (its aliquot sum) s(n): 645760202
• 807200230 is a deficient number, because the sum of its proper divisors (645760202) is less than itself. Its deficiency is 161440028

Bases of 807200230

• Binary: 110000000111001110010111100110₂
• Hexadecimal: 0x301CE5E6
• Base-36: DCL3OM

Squares and roots of 807200230

• 807200230 squared (807200230²) is 651572211312052900
• 807200230 cubed (807200230³) is 525949238832697702652167000
• The square root of 807200230 is 28411.2694190175
• The cube root of 807200230 is 931.0944951221

Scales and comparisons

• 807,200,230 seconds is equal to 25 years, 34 weeks, 4 days, 14 hours, 17 minutes, 10 seconds.
• To count from 1 to 807,200,230 would take you about thirty-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 807200230 cubic inches would be around 77.6 feet tall.

Recreational maths with 807200230

• 807200230 backwards is 032002708
• The number of decimal digits it has is: 9
• The sum of 807200230's digits is 22
• More coming soon!