142131726
142,131,726 is an even composite number composed of six prime numbers multiplied together.
142131726 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 142131726:
2 × 33 × 11 × 29 × 37 × 223
(2 × 3 × 3 × 3 × 11 × 29 × 37 × 223)See below for interesting mathematical facts about the number 142131726 from the Numbermatics database.
Names of 142131726
- Cardinal: 142131726 can be written as One hundred forty-two million, one hundred thirty-one thousand, seven hundred twenty-six.
Scientific notation
- Scientific notation: 1.42131726 × 108
Factors of 142131726
Divisors of 142131726
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 6 9 11 18 22 27 29 33 37 54 58 66 74 87 99 111 174 198 222 223 261 297 319 333 407 446 522 594 638 666 669 783 814 957 999 1073 1221 1338 1566 1914 1998 2007 2146 2442 2453 2871 3219 3663 4014 4906 5742 6021 6438 6467 7326 7359 8251 8613 9657 10989 11803 12042 12934 14718 16502 17226 19314 19401 21978 22077 23606 24753 28971 35409 38802 44154 49506 57942 58203 66231 70818 71137 74259 90761 106227 116406 132462 142274 148518 174609 181522 212454 213411 222777 239279 272283 318681 349218 426822 445554 478558 544566 637362 640233 717837 816849 1280466 1435674 1633698 1920699 2153511 2450547 2632069 3841398 4307022 4901094 5264138 6460533 7896207 12921066 15792414 23688621 47377242 71065863 142131726
- Sum of all divisors σ(n): 367718400
- Sum of proper divisors (its aliquot sum) s(n): 225586674
- 142131726 is an abundant number, because the sum of its proper divisors (225586674) is greater than itself. Its abundance is 83454948
Bases of 142131726
- Binary: 10000111100011000010000011102
- Hexadecimal: 0x878C20E
- Base-36: 2CMDJI
Squares and roots of 142131726
- 142131726 squared (1421317262) is 20201427535739076
- 142131726 cubed (1421317263) is 2871263763318521557525176
-
The
square root of 142131726 is 11921.9011067867 -
The
cube root of 142131726 is 521.8716159365
Scales and comparisons
How big is 142131726?- 142,131,726 seconds is equal to 4 years, 27 weeks, 1 hour, 2 minutes, 6 seconds.
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To count from 1 to 142,131,726 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 142131726 cubic inches would be around 43.5 feet tall.
Recreational maths with 142131726
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The information we have on file for 142131726 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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