980820397

Names of 980820397

• Cardinal: 980820397 can be written as Nine hundred eighty million, eight hundred twenty thousand, three hundred ninety-seven.

Scientific notation

• Scientific notation: 9.80820397 × 10⁸

Factors of 980820397

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 33821422

Divisors of 980820397

• Number of divisors d(n): 4
• Complete list of divisors:
  1 29 33821393 980820397
• Sum of all divisors σ(n): 1014641820
• Sum of proper divisors (its aliquot sum) s(n): 33821423
• 980820397 is a deficient number, because the sum of its proper divisors (33821423) is less than itself. Its deficiency is 946998974

Bases of 980820397

• Binary: 111010011101100010000110101101₂
• Hexadecimal: 0x3A7621AD
• Base-36: G7YDV1

Squares and roots of 980820397

• 980820397 squared (980820397²) is 962008651171237609
• 980820397 cubed (980820397³) is 943557707159207786640710773
• The square root of 980820397 is 31318.0522542511
• The cube root of 980820397 is 993.5654848171

Scales and comparisons

• 980,820,397 seconds is equal to 31 years, 9 weeks, 5 days, 2 hours, 6 minutes, 37 seconds.
• To count from 1 to 980,820,397 would take you about forty-six 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 980820397 cubic inches would be around 82.8 feet tall.

Recreational maths with 980820397

• 980820397 backwards is 793028089
• The number of decimal digits it has is: 9
• The sum of 980820397's digits is 46
• More coming soon!