142013040
142,013,040 is an even composite number composed of six prime numbers multiplied together.
142013040 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 142013040:
24 × 3 × 5 × 13 × 23 × 1979
(2 × 2 × 2 × 2 × 3 × 5 × 13 × 23 × 1979)See below for interesting mathematical facts about the number 142013040 from the Numbermatics database.
Names of 142013040
- Cardinal: 142013040 can be written as One hundred forty-two million, thirteen thousand and forty.
Scientific notation
- Scientific notation: 1.4201304 × 108
Factors of 142013040
Divisors of 142013040
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 23 24 26 30 39 40 46 48 52 60 65 69 78 80 92 104 115 120 130 138 156 184 195 208 230 240 260 276 299 312 345 368 390 460 520 552 598 624 690 780 897 920 1040 1104 1196 1380 1495 1560 1794 1840 1979 2392 2760 2990 3120 3588 3958 4485 4784 5520 5937 5980 7176 7916 8970 9895 11874 11960 14352 15832 17940 19790 23748 23920 25727 29685 31664 35880 39580 45517 47496 51454 59370 71760 77181 79160 91034 94992 102908 118740 128635 136551 154362 158320 182068 205816 227585 237480 257270 273102 308724 364136 385905 411632 455170 474960 514540 546204 591721 617448 682755 728272 771810 910340 1029080 1092408 1183442 1234896 1365510 1543620 1775163 1820680 2058160 2184816 2366884 2731020 2958605 3087240 3550326 3641360 4733768 5462040 5917210 6174480 7100652 8875815 9467536 10924080 11834420 14201304 17751630 23668840 28402608 35503260 47337680 71006520 142013040
- Sum of all divisors σ(n): 494968320
- Sum of proper divisors (its aliquot sum) s(n): 352955280
- 142013040 is an abundant number, because the sum of its proper divisors (352955280) is greater than itself. Its abundance is 210942240
Bases of 142013040
- Binary: 10000111011011110010011100002
- Hexadecimal: 0x876F270
- Base-36: 2CJTYO
Squares and roots of 142013040
- 142013040 squared (1420130402) is 20167703530041600
- 142013040 cubed (1420130403) is 2864076888119938942464000
-
The
square root of 142013040 is 11916.9224214979 -
The
cube root of 142013040 is 521.7263138639
Scales and comparisons
How big is 142013040?- 142,013,040 seconds is equal to 4 years, 26 weeks, 5 days, 16 hours, 4 minutes.
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To count from 1 to 142,013,040 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 142013040 cubic inches would be around 43.5 feet tall.
Recreational maths with 142013040
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The information we have on file for 142013040 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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