2042004349

Names of 2042004349

• Cardinal: 2042004349 can be written as Two billion, forty-two million, four thousand, three hundred forty-nine.

Scientific notation

• Scientific notation: 2.042004349 × 10⁹

Factors of 2042004349

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 2410885

Divisors of 2042004349

• Number of divisors d(n): 12
• Complete list of divisors:
  1 7 11 77 121 847 2410867 16876069 26519537 185636759 291714907 2042004349
• Sum of all divisors σ(n): 2565163552
• Sum of proper divisors (its aliquot sum) s(n): 523159203
• 2042004349 is a deficient number, because the sum of its proper divisors (523159203) is less than itself. Its deficiency is 1518845146

Bases of 2042004349

• Binary: 1111001101101101000001101111101₂
• Hexadecimal: 0x79B6837D
• Base-36: XRR8N1

Squares and roots of 2042004349

• 2042004349 squared (2042004349²) is 4169781761334913801
• 2042004349 cubed (2042004349³) is 8514712491026774027182120549
• The square root of 2042004349 is 45188.5422314109
• The cube root of 2042004349 is 1268.6803721033

Scales and comparisons

• 2,042,004,349 seconds is equal to 64 years, 48 weeks, 2 days, 7 hours, 25 minutes, 49 seconds.
• To count from 1 to 2,042,004,349 would take you about one hundred twenty-nine 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 2042004349 cubic inches would be around 105.7 feet tall.

Recreational maths with 2042004349

• 2042004349 backwards is 9434002402
• The number of decimal digits it has is: 10
• The sum of 2042004349's digits is 28
• More coming soon!