2146041079

Names of 2146041079

• Cardinal: 2146041079 can be written as Two billion, one hundred forty-six million, forty-one thousand and seventy-nine.

Scientific notation

• Scientific notation: 2.146041079 × 10⁹

Factors of 2146041079

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 323146

Divisors of 2146041079

• Number of divisors d(n): 16
• Complete list of divisors:
  1 7 13 73 91 511 949 6643 323053 2261371 4199689 23582869 29397823 165080083 306577297 2146041079
• Sum of all divisors σ(n): 2677471552
• Sum of proper divisors (its aliquot sum) s(n): 531430473
• 2146041079 is a deficient number, because the sum of its proper divisors (531430473) is less than itself. Its deficiency is 1614610606

Bases of 2146041079

• Binary: 1111111111010011111110011110111₂
• Hexadecimal: 0x7FE9FCF7
• Base-36: ZHP3W7

Squares and roots of 2146041079

• 2146041079 squared (2146041079²) is 4605492312755484241
• 2146041079 cubed (2146041079³) is 9883575692191984863723136039
• The square root of 2146041079 is 46325.3826643667
• The cube root of 2146041079 is 1289.8702028731

Scales and comparisons

• 2,146,041,079 seconds is equal to 68 years, 12 weeks, 2 days, 10 hours, 31 minutes, 19 seconds.
• To count from 1 to 2,146,041,079 would take you about one hundred thirty-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 2146041079 cubic inches would be around 107.5 feet tall.

Recreational maths with 2146041079

• 2146041079 backwards is 9701406412
• The number of decimal digits it has is: 10
• The sum of 2146041079's digits is 34
• More coming soon!