42124860
42,124,860 is an even composite number composed of four prime numbers multiplied together.
42124860 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 42124860:
22 × 34 × 5 × 26003
(2 × 2 × 3 × 3 × 3 × 3 × 5 × 26003)See below for interesting mathematical facts about the number 42124860 from the Numbermatics database.
Names of 42124860
- Cardinal: 42124860 can be written as Forty-two million, one hundred twenty-four thousand, eight hundred sixty.
Scientific notation
- Scientific notation: 4.212486 × 107
Factors of 42124860
Divisors of 42124860
- Number of divisors d(n): 60
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 81 90 108 135 162 180 270 324 405 540 810 1620 26003 52006 78009 104012 130015 156018 234027 260030 312036 390045 468054 520060 702081 780090 936108 1170135 1404162 1560180 2106243 2340270 2808324 3510405 4212486 4680540 7020810 8424972 10531215 14041620 21062430 42124860
- Sum of all divisors σ(n): 132152328
- Sum of proper divisors (its aliquot sum) s(n): 90027468
- 42124860 is an abundant number, because the sum of its proper divisors (90027468) is greater than itself. Its abundance is 47902608
Bases of 42124860
- Binary: 101000001011000110001111002
- Hexadecimal: 0x282C63C
- Base-36: P2VR0
Squares and roots of 42124860
- 42124860 squared (421248602) is 1774503830019600
- 42124860 cubed (421248603) is 74750725409039447256000
-
The
square root of 42124860 is 6490.3667076677 -
The
cube root of 42124860 is 347.9467813981
Scales and comparisons
How big is 42124860?- 42,124,860 seconds is equal to 1 year, 17 weeks, 4 days, 13 hours, 21 minutes.
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To count from 1 to 42,124,860 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 42124860 cubic inches would be around 29 feet tall.
Recreational maths with 42124860
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The information we have on file for 42124860 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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