142039744
142,039,744 is an even composite number composed of six prime numbers multiplied together.
142039744 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 142039744:
26 × 7 × 11 × 19 × 37 × 41
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 19 × 37 × 41)See below for interesting mathematical facts about the number 142039744 from the Numbermatics database.
Names of 142039744
- Cardinal: 142039744 can be written as One hundred forty-two million, thirty-nine thousand, seven hundred forty-four.
Scientific notation
- Scientific notation: 1.42039744 × 108
Factors of 142039744
Divisors of 142039744
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 4 7 8 11 14 16 19 22 28 32 37 38 41 44 56 64 74 76 77 82 88 112 133 148 152 154 164 176 209 224 259 266 287 296 304 308 328 352 407 418 448 451 518 532 574 592 608 616 656 703 704 779 814 836 902 1036 1064 1148 1184 1216 1232 1312 1406 1463 1517 1558 1628 1672 1804 2072 2128 2296 2368 2464 2624 2812 2849 2926 3034 3116 3157 3256 3344 3608 4144 4256 4592 4921 4928 5453 5624 5698 5852 6068 6232 6314 6512 6688 7216 7733 8288 8512 8569 9184 9842 10619 10906 11248 11396 11704 12136 12464 12628 13024 13376 14432 15466 16576 16687 17138 18368 19684 21238 21812 22496 22792 23408 24272 24928 25256 26048 28823 28864 30932 33374 34276 39368 42476 43624 44992 45584 46816 48544 49856 50512 54131 57646 59983 61864 66748 68552 78736 84952 87248 91168 93632 97088 101024 108262 115292 116809 119966 123728 133496 137104 157472 169904 174496 182336 201761 202048 216524 230584 233618 239932 247456 266992 274208 314944 317053 339808 348992 403522 433048 461168 467236 479864 494912 533984 548416 634106 679616 807044 866096 922336 934472 959728 1067968 1268212 1614088 1732192 1844672 1868944 1919456 2219371 2536424 3228176 3464384 3737888 3838912 4438742 5072848 6456352 7475776 8877484 10145696 12912704 17754968 20291392 35509936 71019872 142039744
- Sum of all divisors σ(n): 389168640
- Sum of proper divisors (its aliquot sum) s(n): 247128896
- 142039744 is an abundant number, because the sum of its proper divisors (247128896) is greater than itself. Its abundance is 105089152
Bases of 142039744
- Binary: 10000111011101011010110000002
- Hexadecimal: 0x8775AC0
- Base-36: 2CKEKG
Squares and roots of 142039744
- 142039744 squared (1420397442) is 20175288875585536
- 142039744 cubed (1420397443) is 2865692867014217383542784
-
The
square root of 142039744 is 11918.0427923381 -
The
cube root of 142039744 is 521.7590134581
Scales and comparisons
How big is 142039744?- 142,039,744 seconds is equal to 4 years, 26 weeks, 5 days, 23 hours, 29 minutes, 4 seconds.
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To count from 1 to 142,039,744 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 142039744 cubic inches would be around 43.5 feet tall.
Recreational maths with 142039744
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The information we have on file for 142039744 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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