42122025
42,122,025 is an odd composite number composed of five prime numbers multiplied together.
42122025 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 42122025:
34 × 52 × 11 × 31 × 61
(3 × 3 × 3 × 3 × 5 × 5 × 11 × 31 × 61)See below for interesting mathematical facts about the number 42122025 from the Numbermatics database.
Names of 42122025
- Cardinal: 42122025 can be written as Forty-two million, one hundred twenty-two thousand and twenty-five.
Scientific notation
- Scientific notation: 4.2122025 × 107
Factors of 42122025
Divisors of 42122025
- Number of divisors d(n): 120
-
Complete list of divisors:
1 3 5 9 11 15 25 27 31 33 45 55 61 75 81 93 99 135 155 165 183 225 275 279 297 305 341 405 465 495 549 671 675 775 825 837 891 915 1023 1395 1485 1525 1647 1705 1891 2013 2025 2325 2475 2511 2745 3069 3355 4185 4455 4575 4941 5115 5673 6039 6975 7425 8235 8525 9207 9455 10065 12555 13725 15345 16775 17019 18117 20801 20925 22275 24705 25575 27621 28365 30195 41175 46035 47275 50325 51057 54351 62403 62775 76725 85095 90585 104005 123525 138105 141825 150975 153171 187209 230175 255285 271755 312015 425475 452925 520025 561627 690525 765855 936045 1276425 1358775 1560075 1684881 2808135 3829275 4680225 8424405 14040675 42122025
- Sum of all divisors σ(n): 89303808
- Sum of proper divisors (its aliquot sum) s(n): 47181783
- 42122025 is an abundant number, because the sum of its proper divisors (47181783) is greater than itself. Its abundance is 5059758
Bases of 42122025
- Binary: 101000001010111011001010012
- Hexadecimal: 0x282BB29
- Base-36: P2TK9
Squares and roots of 42122025
- 42122025 squared (421220252) is 1774264990100625
- 42122025 cubed (421220253) is 74735634269643278765625
-
The
square root of 42122025 is 6490.1483033903 -
The
cube root of 42122025 is 347.9389756253
Scales and comparisons
How big is 42122025?- 42,122,025 seconds is equal to 1 year, 17 weeks, 4 days, 12 hours, 33 minutes, 45 seconds.
-
To count from 1 to 42,122,025 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 42122025 cubic inches would be around 29 feet tall.
Recreational maths with 42122025
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The information we have on file for 42122025 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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