142744329
142,744,329 is an odd composite number composed of five prime numbers multiplied together.
142744329 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 142744329:
33 × 7 × 132 × 41 × 109
(3 × 3 × 3 × 7 × 13 × 13 × 41 × 109)See below for interesting mathematical facts about the number 142744329 from the Numbermatics database.
Names of 142744329
- Cardinal: 142744329 can be written as One hundred forty-two million, seven hundred forty-four thousand, three hundred twenty-nine.
Scientific notation
- Scientific notation: 1.42744329 × 108
Factors of 142744329
Divisors of 142744329
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 7 9 13 21 27 39 41 63 91 109 117 123 169 189 273 287 327 351 369 507 533 763 819 861 981 1107 1183 1417 1521 1599 2289 2457 2583 2943 3549 3731 4251 4469 4563 4797 6867 6929 7749 9919 10647 11193 12753 13407 14391 18421 20601 20787 29757 31283 31941 33579 38259 40221 48503 55263 58097 62361 89271 93849 100737 120663 128947 145509 165789 174291 187083 267813 281547 386841 406679 436527 497367 522873 755261 844641 1160523 1220037 1309581 1568619 2265783 3481569 3660111 5286827 6797349 10980333 15860481 20392047 47581443 142744329
- Sum of all divisors σ(n): 270547200
- Sum of proper divisors (its aliquot sum) s(n): 127802871
- 142744329 is a deficient number, because the sum of its proper divisors (127802871) is less than itself. Its deficiency is 14941458
Bases of 142744329
- Binary: 10001000001000011011000010012
- Hexadecimal: 0x8821B09
- Base-36: 2CZI89
Squares and roots of 142744329
- 142744329 squared (1427443292) is 20375943461660241
- 142744329 cubed (1427443293) is 2908550377176628327523289
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The
square root of 142744329 is 11947.5658190277 -
The
cube root of 142744329 is 522.6203155391
Scales and comparisons
How big is 142744329?- 142,744,329 seconds is equal to 4 years, 28 weeks, 3 hours, 12 minutes, 9 seconds.
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To count from 1 to 142,744,329 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 142744329 cubic inches would be around 43.6 feet tall.
Recreational maths with 142744329
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The information we have on file for 142744329 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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