80734403394

Names of 80734403394

• Cardinal: 80734403394 can be written as Eighty billion, seven hundred thirty-four million, four hundred three thousand, three hundred ninety-four.

Scientific notation

• Scientific notation: 8.0734403394 × 10¹⁰

Factors of 80734403394

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1698476

Divisors of 80734403394

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 19 38 57 114 139 171 278 342 417 834 1251 2502 2641 5282 7923 15846 23769 47538 1698313 3396626 5094939 10189878 15284817 30569634 32267947 64535894 96803841 193607682 236065507 290411523 472131014 580823046 708196521 1416393042 2124589563 4249179126 4485244633 8970489266 13455733899 26911467798 40367201697 80734403394
• Sum of all divisors σ(n): 185455888800
• Sum of proper divisors (its aliquot sum) s(n): 104721485406
• 80734403394 is an abundant number, because the sum of its proper divisors (104721485406) is greater than itself. Its abundance is 23987082012

Bases of 80734403394

• Binary: 1001011001100001001010011101101000010₂
• Hexadecimal: 0x12CC253B42
• Base-36: 11376GCI

Squares and roots of 80734403394

• 80734403394 squared (80734403394²) is 6518043891385118719236
• 80734403394 cubed (80734403394³) is 526230384866883696087379851486984
• The square root of 80734403394 is 284138.0006158979
• The cube root of 80734403394 is 4322.0144389183

Scales and comparisons

• 80,734,403,394 seconds is equal to 2,567 years, 5 weeks, 2 days, 23 hours, 9 minutes, 54 seconds.
• To count from 1 to 80,734,403,394 would take you about five thousand, one hundred thirty-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 80734403394 cubic inches would be around 360.2 feet tall.

Recreational maths with 80734403394

• 80734403394 backwards is 49330443708
• The number of decimal digits it has is: 11
• The sum of 80734403394's digits is 45
• More coming soon!