142120704
142,120,704 is an even composite number composed of four prime numbers multiplied together.
142120704 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 142120704:
28 × 3 × 11 × 16823
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 16823)See below for interesting mathematical facts about the number 142120704 from the Numbermatics database.
Names of 142120704
- Cardinal: 142120704 can be written as One hundred forty-two million, one hundred twenty thousand, seven hundred four.
Scientific notation
- Scientific notation: 1.42120704 × 108
Factors of 142120704
Divisors of 142120704
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 128 132 176 192 256 264 352 384 528 704 768 1056 1408 2112 2816 4224 8448 16823 33646 50469 67292 100938 134584 185053 201876 269168 370106 403752 538336 555159 740212 807504 1076672 1110318 1480424 1615008 2153344 2220636 2960848 3230016 4306688 4441272 5921696 6460032 8882544 11843392 12920064 17765088 23686784 35530176 47373568 71060352 142120704
- Sum of all divisors σ(n): 412659072
- Sum of proper divisors (its aliquot sum) s(n): 270538368
- 142120704 is an abundant number, because the sum of its proper divisors (270538368) is greater than itself. Its abundance is 128417664
Bases of 142120704
- Binary: 10000111100010010111000000002
- Hexadecimal: 0x8789700
- Base-36: 2CM51C
Squares and roots of 142120704
- 142120704 squared (1421207042) is 20198294505455616
- 142120704 cubed (1421207043) is 2870595834714683986673664
-
The
square root of 142120704 is 11921.4388393349 -
The
cube root of 142120704 is 521.8581255925
Scales and comparisons
How big is 142120704?- 142,120,704 seconds is equal to 4 years, 26 weeks, 6 days, 21 hours, 58 minutes, 24 seconds.
-
To count from 1 to 142,120,704 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 142120704 cubic inches would be around 43.5 feet tall.
Recreational maths with 142120704
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The information we have on file for 142120704 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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