142003125
142,003,125 is an odd composite number composed of four prime numbers multiplied together.
142003125 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 142003125:
35 × 55 × 11 × 17
(3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 11 × 17)See below for interesting mathematical facts about the number 142003125 from the Numbermatics database.
Names of 142003125
- Cardinal: 142003125 can be written as One hundred forty-two million, three thousand, one hundred twenty-five.
Scientific notation
- Scientific notation: 1.42003125 × 108
Factors of 142003125
Divisors of 142003125
- Number of divisors d(n): 144
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Complete list of divisors:
1 3 5 9 11 15 17 25 27 33 45 51 55 75 81 85 99 125 135 153 165 187 225 243 255 275 297 375 405 425 459 495 561 625 675 765 825 891 935 1125 1215 1275 1375 1377 1485 1683 1875 2025 2125 2295 2475 2673 2805 3125 3375 3825 4125 4131 4455 4675 5049 5625 6075 6375 6875 6885 7425 8415 9375 10125 10625 11475 12375 13365 14025 15147 16875 19125 20625 20655 22275 23375 25245 28125 30375 31875 34375 34425 37125 42075 45441 50625 53125 57375 61875 66825 70125 75735 84375 95625 103125 103275 111375 116875 126225 151875 159375 172125 185625 210375 227205 253125 286875 309375 334125 350625 378675 478125 516375 556875 584375 631125 759375 860625 928125 1051875 1136025 1434375 1670625 1753125 1893375 2581875 2784375 3155625 4303125 5259375 5680125 8353125 9466875 12909375 15778125 28400625 47334375 142003125
- Sum of all divisors σ(n): 307105344
- Sum of proper divisors (its aliquot sum) s(n): 165102219
- 142003125 is an abundant number, because the sum of its proper divisors (165102219) is greater than itself. Its abundance is 23099094
Bases of 142003125
- Binary: 10000111011011001011101101012
- Hexadecimal: 0x876CBB5
- Base-36: 2CJMB9
Squares and roots of 142003125
- 142003125 squared (1420031252) is 20164887509765625
- 142003125 cubed (1420031253) is 2863477041660186767578125
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The
square root of 142003125 is 11916.5064091789 -
The
cube root of 142003125 is 521.7141717001
Scales and comparisons
How big is 142003125?- 142,003,125 seconds is equal to 4 years, 26 weeks, 5 days, 13 hours, 18 minutes, 45 seconds.
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To count from 1 to 142,003,125 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 142003125 cubic inches would be around 43.5 feet tall.
Recreational maths with 142003125
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The information we have on file for 142003125 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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