42409248
42,409,248 is an even composite number composed of five prime numbers multiplied together.
42409248 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 42409248:
25 × 3 × 7 × 223 × 283
(2 × 2 × 2 × 2 × 2 × 3 × 7 × 223 × 283)See below for interesting mathematical facts about the number 42409248 from the Numbermatics database.
Names of 42409248
- Cardinal: 42409248 can be written as Forty-two million, four hundred nine thousand, two hundred forty-eight.
Scientific notation
- Scientific notation: 4.2409248 × 107
Factors of 42409248
Divisors of 42409248
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 223 224 283 336 446 566 669 672 849 892 1132 1338 1561 1698 1784 1981 2264 2676 3122 3396 3568 3962 4528 4683 5352 5943 6244 6792 7136 7924 9056 9366 10704 11886 12488 13584 15848 18732 21408 23772 24976 27168 31696 37464 47544 49952 63109 63392 74928 95088 126218 149856 189327 190176 252436 378654 441763 504872 757308 883526 1009744 1325289 1514616 1767052 2019488 2650578 3029232 3534104 5301156 6058464 7068208 10602312 14136416 21204624 42409248
- Sum of all divisors σ(n): 128249856
- Sum of proper divisors (its aliquot sum) s(n): 85840608
- 42409248 is an abundant number, because the sum of its proper divisors (85840608) is greater than itself. Its abundance is 43431360
Bases of 42409248
- Binary: 101000011100011101001000002
- Hexadecimal: 0x2871D20
- Base-36: P8Z6O
Squares and roots of 42409248
- 42409248 squared (424092482) is 1798544315925504
- 42409248 cubed (424092483) is 76274911933075048660992
-
The
square root of 42409248 is 6512.2383248773 -
The
cube root of 42409248 is 348.7280306301
Scales and comparisons
How big is 42409248?- 42,409,248 seconds is equal to 1 year, 18 weeks, 20 hours, 20 minutes, 48 seconds.
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To count from 1 to 42,409,248 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 42409248 cubic inches would be around 29.1 feet tall.
Recreational maths with 42409248
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The information we have on file for 42409248 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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