2741180730

Names of 2741180730

• Cardinal: 2741180730 can be written as Two billion, seven hundred forty-one million, one hundred eighty thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 2.74118073 × 10⁹

Factors of 2741180730

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 13295

Divisors of 2741180730

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 373 570 746 1119 1865 2238 3730 5595 7087 11190 12893 14174 21261 25786 35435 38679 42522 64465 70870 77358 106305 128930 193395 212610 244967 386790 489934 734901 1224835 1469802 2449670 3674505 4809089 7349010 9618178 14427267 24045445 28854534 48090890 72136335 91372691 144272670 182745382 274118073 456863455 548236146 913726910 1370590365 2741180730
• Sum of all divisors σ(n): 6944192640
• Sum of proper divisors (its aliquot sum) s(n): 4203011910
• 2741180730 is an abundant number, because the sum of its proper divisors (4203011910) is greater than itself. Its abundance is 1461831180

Bases of 2741180730

• Binary: 10100011011000110001100100111010₂
• Hexadecimal: 0xA363193A
• Base-36: 19C10L6

Squares and roots of 2741180730

• 2741180730 squared (2741180730²) is 7514071794523332900
• 2741180730 cubed (2741180730³) is 20597428806983879680855017000
• The square root of 2741180730 is 52356.2864420311
• The cube root of 2741180730 is 1399.5203680125

Scales and comparisons

• 2,741,180,730 seconds is equal to 87 years, 8 weeks, 2 days, 15 hours, 5 minutes, 30 seconds.
• To count from 1 to 2,741,180,730 would take you about one hundred seventy-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 2741180730 cubic inches would be around 116.6 feet tall.

Recreational maths with 2741180730

• 2741180730 backwards is 0370811472
• The number of decimal digits it has is: 10
• The sum of 2741180730's digits is 33
• More coming soon!