142087168
142,087,168 is an even composite number composed of four prime numbers multiplied together.
142087168 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-eight divisors.
Prime factorization of 142087168:
210 × 19 × 67 × 109
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 67 × 109)See below for interesting mathematical facts about the number 142087168 from the Numbermatics database.
Names of 142087168
- Cardinal: 142087168 can be written as One hundred forty-two million, eighty-seven thousand, one hundred sixty-eight.
Scientific notation
- Scientific notation: 1.42087168 × 108
Factors of 142087168
Divisors of 142087168
- Number of divisors d(n): 88
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Complete list of divisors:
1 2 4 8 16 19 32 38 64 67 76 109 128 134 152 218 256 268 304 436 512 536 608 872 1024 1072 1216 1273 1744 2071 2144 2432 2546 3488 4142 4288 4864 5092 6976 7303 8284 8576 9728 10184 13952 14606 16568 17152 19456 20368 27904 29212 33136 34304 40736 55808 58424 66272 68608 81472 111616 116848 132544 138757 162944 233696 265088 277514 325888 467392 530176 555028 651776 934784 1060352 1110056 1303552 1869568 2120704 2220112 3739136 4440224 7478272 8880448 17760896 35521792 71043584 142087168
- Sum of all divisors σ(n): 306231200
- Sum of proper divisors (its aliquot sum) s(n): 164144032
- 142087168 is an abundant number, because the sum of its proper divisors (164144032) is greater than itself. Its abundance is 22056864
Bases of 142087168
- Binary: 10000111100000010100000000002
- Hexadecimal: 0x8781400
- Base-36: 2CLF5S
Squares and roots of 142087168
- 142087168 squared (1420871682) is 20188763310260224
- 142087168 cubed (1420871683) is 2868564204177180571205632
-
The
square root of 142087168 is 11920.0322147215 -
The
cube root of 142087168 is 521.8170750153
Scales and comparisons
How big is 142087168?- 142,087,168 seconds is equal to 4 years, 26 weeks, 6 days, 12 hours, 39 minutes, 28 seconds.
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To count from 1 to 142,087,168 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 142087168 cubic inches would be around 43.5 feet tall.
Recreational maths with 142087168
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The information we have on file for 142087168 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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