2720429489890
2,720,429,489,890 is an even composite number composed of five prime numbers multiplied together.
2720429489890 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 2720429489890:
2 × 5 × 7 × 547 × 84292
(2 × 5 × 7 × 547 × 8429 × 8429)See below for interesting mathematical facts about the number 2720429489890 from the Numbermatics database.
Names of 2720429489890
- Cardinal: 2720429489890 can be written as Two trillion, seven hundred twenty billion, four hundred twenty-nine million, four hundred eighty-nine thousand, eight hundred ninety.
Scientific notation
- Scientific notation: 2.72042948989 × 1012
Factors of 2720429489890
Divisors of 2720429489890
- Number of divisors d(n): 48
-
Complete list of divisors:
1 2 5 7 10 14 35 70 547 1094 2735 3829 5470 7658 8429 16858 19145 38290 42145 59003 84290 118006 295015 590030 4610663 9221326 23053315 32274641 46106630 64549282 71048041 142096082 161373205 322746410 355240205 497336287 710480410 994672574 2486681435 4973362870 38863278427 77726556854 194316392135 272042948989 388632784270 544085897978 1360214744945 2720429489890
- Sum of all divisors σ(n): 5607208239552
- Sum of proper divisors (its aliquot sum) s(n): 2886778749662
- 2720429489890 is an abundant number, because the sum of its proper divisors (2886778749662) is greater than itself. Its abundance is 166349259772
Bases of 2720429489890
- Binary: 1001111001011001100011101110111110111000102
- Hexadecimal: 0x279663BBEE2
- Base-36: YPQXH8MA
Squares and roots of 2720429489890
- 2720429489890 squared (27204294898902) is 7400736609463165612212100
- 2720429489890 cubed (27204294898903) is 20133182119292127773174752757485669000
-
The
square root of 2720429489890 is 1649372.4533561241 -
The
cube root of 2720429489890 is 13959.7987704571
Scales and comparisons
How big is 2720429489890?- 2,720,429,489,890 seconds is equal to 86,501 years, 12 weeks, 4 days, 10 hours, 18 minutes, 10 seconds.
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To count from 1 to 2,720,429,489,890 would take you about two hundred sixteen thousand, two hundred fifty-three 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 2720429489890 cubic inches would be around 1163.3 feet tall.
Recreational maths with 2720429489890
- 2720429489890 backwards is 0989849240272
- The number of decimal digits it has is: 13
- The sum of 2720429489890's digits is 64
- More coming soon!
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The information we have on file for 2720429489890 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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