42038280
42,038,280 is an even composite number composed of five prime numbers multiplied together.
42038280 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 42038280:
23 × 32 × 5 × 17 × 6869
(2 × 2 × 2 × 3 × 3 × 5 × 17 × 6869)See below for interesting mathematical facts about the number 42038280 from the Numbermatics database.
Names of 42038280
- Cardinal: 42038280 can be written as Forty-two million, thirty-eight thousand, two hundred eighty.
Scientific notation
- Scientific notation: 4.203828 × 107
Factors of 42038280
Divisors of 42038280
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 17 18 20 24 30 34 36 40 45 51 60 68 72 85 90 102 120 136 153 170 180 204 255 306 340 360 408 510 612 680 765 1020 1224 1530 2040 3060 6120 6869 13738 20607 27476 34345 41214 54952 61821 68690 82428 103035 116773 123642 137380 164856 206070 233546 247284 274760 309105 350319 412140 467092 494568 583865 618210 700638 824280 934184 1050957 1167730 1236420 1401276 1751595 2101914 2335460 2472840 2802552 3503190 4203828 4670920 5254785 7006380 8407656 10509570 14012760 21019140 42038280
- Sum of all divisors σ(n): 144682200
- Sum of proper divisors (its aliquot sum) s(n): 102643920
- 42038280 is an abundant number, because the sum of its proper divisors (102643920) is greater than itself. Its abundance is 60605640
Bases of 42038280
- Binary: 101000000101110100000010002
- Hexadecimal: 0x2817408
- Base-36: P10Y0
Squares and roots of 42038280
- 42038280 squared (420382802) is 1767216985358400
- 42038280 cubed (420382803) is 74290762451252319552000
-
The
square root of 42038280 is 6483.6933918871 -
The
cube root of 42038280 is 347.7082374211
Scales and comparisons
How big is 42038280?- 42,038,280 seconds is equal to 1 year, 17 weeks, 3 days, 13 hours, 18 minutes.
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To count from 1 to 42,038,280 would take you about two 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 42038280 cubic inches would be around 29 feet tall.
Recreational maths with 42038280
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The information we have on file for 42038280 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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