42482944
42,482,944 is an even composite number composed of four prime numbers multiplied together.
42482944 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 42482944:
28 × 7 × 151 × 157
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 151 × 157)See below for interesting mathematical facts about the number 42482944 from the Numbermatics database.
Names of 42482944
- Cardinal: 42482944 can be written as Forty-two million, four hundred eighty-two thousand, nine hundred forty-four.
Scientific notation
- Scientific notation: 4.2482944 × 107
Factors of 42482944
Divisors of 42482944
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 7 8 14 16 28 32 56 64 112 128 151 157 224 256 302 314 448 604 628 896 1057 1099 1208 1256 1792 2114 2198 2416 2512 4228 4396 4832 5024 8456 8792 9664 10048 16912 17584 19328 20096 23707 33824 35168 38656 40192 47414 67648 70336 94828 135296 140672 165949 189656 270592 281344 331898 379312 663796 758624 1327592 1517248 2655184 3034496 5310368 6068992 10620736 21241472 42482944
- Sum of all divisors σ(n): 98177408
- Sum of proper divisors (its aliquot sum) s(n): 55694464
- 42482944 is an abundant number, because the sum of its proper divisors (55694464) is greater than itself. Its abundance is 13211520
Bases of 42482944
- Binary: 101000100000111101000000002
- Hexadecimal: 0x2883D00
- Base-36: PAK1S
Squares and roots of 42482944
- 42482944 squared (424829442) is 1804800530907136
- 42482944 cubed (424829443) is 76673239885698127888384
-
The
square root of 42482944 is 6517.8941384469 -
The
cube root of 42482944 is 348.9299126095
Scales and comparisons
How big is 42482944?- 42,482,944 seconds is equal to 1 year, 18 weeks, 1 day, 16 hours, 49 minutes, 4 seconds.
-
To count from 1 to 42,482,944 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 42482944 cubic inches would be around 29.1 feet tall.
Recreational maths with 42482944
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The information we have on file for 42482944 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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