4042090
4,042,090 is an even composite number composed of six prime numbers multiplied together.
4042090 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 4042090:
2 × 5 × 13 × 17 × 31 × 59
See below for interesting mathematical facts about the number 4042090 from the Numbermatics database.
Names of 4042090
- Cardinal: 4042090 can be written as Four million, forty-two thousand and ninety.
Scientific notation
- Scientific notation: 4.04209 × 106
Factors of 4042090
Divisors of 4042090
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 5 10 13 17 26 31 34 59 62 65 85 118 130 155 170 221 295 310 403 442 527 590 767 806 1003 1054 1105 1534 1829 2006 2015 2210 2635 3658 3835 4030 5015 5270 6851 7670 9145 10030 13039 13702 18290 23777 26078 31093 34255 47554 62186 65195 68510 118885 130390 155465 237770 310930 404209 808418 2021045 4042090
- Sum of all divisors σ(n): 8709120
- Sum of proper divisors (its aliquot sum) s(n): 4667030
- 4042090 is an abundant number, because the sum of its proper divisors (4667030) is greater than itself. Its abundance is 624940
Bases of 4042090
- Binary: 11110110101101011010102
- Hexadecimal: 0x3DAD6A
- Base-36: 2EMWA
Squares and roots of 4042090
- 4042090 squared (40420902) is 16338491568100
- 4042090 cubed (40420903) is 66041653382501329000
-
The
square root of 4042090 is 2010.4949639331 -
The
cube root of 4042090 is 159.2949445437
Scales and comparisons
How big is 4042090?- 4,042,090 seconds is equal to 6 weeks, 4 days, 18 hours, 48 minutes, 10 seconds.
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To count from 1 to 4,042,090 would take you about ten weeks!
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 4042090 cubic inches would be around 13.3 feet tall.
Recreational maths with 4042090
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The information we have on file for 4042090 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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