142269141
142,269,141 is an odd composite number composed of six prime numbers multiplied together.
142269141 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 142269141:
3 × 7 × 17 × 47 × 61 × 139
See below for interesting mathematical facts about the number 142269141 from the Numbermatics database.
Names of 142269141
- Cardinal: 142269141 can be written as One hundred forty-two million, two hundred sixty-nine thousand, one hundred forty-one.
Scientific notation
- Scientific notation: 1.42269141 × 108
Factors of 142269141
Divisors of 142269141
- Number of divisors d(n): 64
-
Complete list of divisors:
1 3 7 17 21 47 51 61 119 139 141 183 329 357 417 427 799 973 987 1037 1281 2363 2397 2867 2919 3111 5593 6533 7089 7259 8479 8601 16541 16779 19599 20069 21777 25437 45731 48739 49623 59353 60207 111061 137193 144143 146217 178059 333183 341173 398513 432429 777427 1009001 1023519 1195539 2332281 2789591 3027003 6774721 8368773 20324163 47423047 142269141
- Sum of all divisors σ(n): 239984640
- Sum of proper divisors (its aliquot sum) s(n): 97715499
- 142269141 is a deficient number, because the sum of its proper divisors (97715499) is less than itself. Its deficiency is 44553642
Bases of 142269141
- Binary: 10000111101011011010110101012
- Hexadecimal: 0x87ADAD5
- Base-36: 2CPBKL
Squares and roots of 142269141
- 142269141 squared (1422691412) is 20240508480877881
- 142269141 cubed (1422691413) is 2879599754977711055770221
-
The
square root of 142269141 is 11927.6628473477 -
The
cube root of 142269141 is 522.0397460965
Scales and comparisons
How big is 142269141?- 142,269,141 seconds is equal to 4 years, 27 weeks, 1 day, 15 hours, 12 minutes, 21 seconds.
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To count from 1 to 142,269,141 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 142269141 cubic inches would be around 43.5 feet tall.
Recreational maths with 142269141
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The information we have on file for 142269141 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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