142239916
142,239,916 is an even composite number composed of six prime numbers multiplied together.
What does the number 142239916 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 96 divisors.
142239916 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 142239916:
22 × 7 × 13 × 53 × 73 × 101
(2 × 2 × 7 × 13 × 53 × 73 × 101)See below for interesting mathematical facts about the number 142239916 from the Numbermatics database.
Names of 142239916
- Cardinal: 142239916 can be written as One hundred forty-two million, two hundred thirty-nine thousand, nine hundred sixteen.
Scientific notation
- Scientific notation: 1.42239916 × 108
Factors of 142239916
Divisors of 142239916
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 7 13 14 26 28 52 53 73 91 101 106 146 182 202 212 292 364 371 404 511 689 707 742 949 1022 1313 1378 1414 1484 1898 2044 2626 2756 2828 3796 3869 4823 5252 5353 6643 7373 7738 9191 9646 10706 13286 14746 15476 18382 19292 21412 26572 27083 29492 36764 37471 50297 51611 54166 69589 74942 95849 100594 103222 108332 139178 149884 191698 201188 206444 278356 352079 383396 390769 487123 670943 704158 781538 974246 1341886 1408316 1563076 1948492 2683772 2735383 5079997 5470766 10159994 10941532 20319988 35559979 71119958 142239916
- Sum of all divisors σ(n): 319552128
- Sum of proper divisors (its aliquot sum) s(n): 177312212
- 142239916 is an abundant number, because the sum of its proper divisors (177312212) is greater than itself. Its abundance is 35072296
Bases of 142239916
- Binary: 10000111101001101000101011002
- Hexadecimal: 0x87A68AC
- Base-36: 2COP0S
Squares and roots of 142239916
- 142239916 squared (1422399162) is 20232193703687056
- 142239916 cubed (1422399163) is 2877825532908175735727296
-
The
square root of 142239916 is 11926.4376911129 -
The
cube root of 142239916 is 522.0039977575
Scales and comparisons
How big is 142239916?- 142,239,916 seconds is equal to 4 years, 27 weeks, 1 day, 7 hours, 5 minutes, 16 seconds.
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To count from 1 to 142,239,916 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 142239916 cubic inches would be around 43.5 feet tall.
Recreational maths with 142239916
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The information we have on file for 142239916 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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