142122344
142,122,344 is an even composite number composed of four prime numbers multiplied together.
142122344 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 142122344:
23 × 72 × 13 × 1672
(2 × 2 × 2 × 7 × 7 × 13 × 167 × 167)See below for interesting mathematical facts about the number 142122344 from the Numbermatics database.
Names of 142122344
- Cardinal: 142122344 can be written as One hundred forty-two million, one hundred twenty-two thousand, three hundred forty-four.
Scientific notation
- Scientific notation: 1.42122344 × 108
Factors of 142122344
Divisors of 142122344
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 7 8 13 14 26 28 49 52 56 91 98 104 167 182 196 334 364 392 637 668 728 1169 1274 1336 2171 2338 2548 4342 4676 5096 8183 8684 9352 15197 16366 17368 27889 30394 32732 55778 60788 65464 106379 111556 121576 195223 212758 223112 362557 390446 425516 725114 780892 851032 1366561 1450228 1561784 2537899 2733122 2900456 5075798 5466244 10151596 10932488 17765293 20303192 35530586 71061172 142122344
- Sum of all divisors σ(n): 335842290
- Sum of proper divisors (its aliquot sum) s(n): 193719946
- 142122344 is an abundant number, because the sum of its proper divisors (193719946) is greater than itself. Its abundance is 51597602
Bases of 142122344
- Binary: 10000111100010011101011010002
- Hexadecimal: 0x8789D68
- Base-36: 2CM6AW
Squares and roots of 142122344
- 142122344 squared (1421223442) is 20198760664054336
- 142122344 cubed (1421223443) is 2870695211470398775683584
-
The
square root of 142122344 is 11921.5076227799 -
The
cube root of 142122344 is 521.8601329099
Scales and comparisons
How big is 142122344?- 142,122,344 seconds is equal to 4 years, 26 weeks, 6 days, 22 hours, 25 minutes, 44 seconds.
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To count from 1 to 142,122,344 would take you about six 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 142122344 cubic inches would be around 43.5 feet tall.
Recreational maths with 142122344
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The information we have on file for 142122344 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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