42444138
42,444,138 is an even composite number composed of six prime numbers multiplied together.
42444138 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 42444138:
2 × 3 × 112 × 17 × 19 × 181
(2 × 3 × 11 × 11 × 17 × 19 × 181)See below for interesting mathematical facts about the number 42444138 from the Numbermatics database.
Names of 42444138
- Cardinal: 42444138 can be written as Forty-two million, four hundred forty-four thousand, one hundred thirty-eight.
Scientific notation
- Scientific notation: 4.2444138 × 107
Factors of 42444138
Divisors of 42444138
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 6 11 17 19 22 33 34 38 51 57 66 102 114 121 181 187 209 242 323 362 363 374 418 543 561 627 646 726 969 1086 1122 1254 1938 1991 2057 2299 3077 3439 3553 3982 4114 4598 5973 6154 6171 6878 6897 7106 9231 10317 10659 11946 12342 13794 18462 20634 21318 21901 33847 37829 39083 43802 58463 65703 67694 75658 78166 101541 113487 116926 117249 131406 175389 203082 226974 234498 350778 372317 416119 643093 744634 832238 1116951 1248357 1286186 1929279 2233902 2496714 3858558 7074023 14148046 21222069 42444138
- Sum of all divisors σ(n): 104569920
- Sum of proper divisors (its aliquot sum) s(n): 62125782
- 42444138 is an abundant number, because the sum of its proper divisors (62125782) is greater than itself. Its abundance is 19681644
Bases of 42444138
- Binary: 101000011110100101011010102
- Hexadecimal: 0x287A56A
- Base-36: P9Q3U
Squares and roots of 42444138
- 42444138 squared (424441382) is 1801504850563044
- 42444138 cubed (424441383) is 76463320484967217236072
-
The
square root of 42444138 is 6514.9165765955 -
The
cube root of 42444138 is 348.8236370247
Scales and comparisons
How big is 42444138?- 42,444,138 seconds is equal to 1 year, 18 weeks, 1 day, 6 hours, 2 minutes, 18 seconds.
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To count from 1 to 42,444,138 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 42444138 cubic inches would be around 29.1 feet tall.
Recreational maths with 42444138
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The information we have on file for 42444138 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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