142828928
142,828,928 is an even composite number composed of four prime numbers multiplied together.
142828928 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 142828928:
27 × 11 × 192 × 281
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 19 × 19 × 281)See below for interesting mathematical facts about the number 142828928 from the Numbermatics database.
Names of 142828928
- Cardinal: 142828928 can be written as One hundred forty-two million, eight hundred twenty-eight thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 1.42828928 × 108
Factors of 142828928
Divisors of 142828928
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 8 11 16 19 22 32 38 44 64 76 88 128 152 176 209 281 304 352 361 418 562 608 704 722 836 1124 1216 1408 1444 1672 2248 2432 2888 3091 3344 3971 4496 5339 5776 6182 6688 7942 8992 10678 11552 12364 13376 15884 17984 21356 23104 24728 26752 31768 35968 42712 46208 49456 58729 63536 85424 98912 101441 117458 127072 170848 197824 202882 234916 254144 341696 395648 405764 469832 508288 683392 811528 939664 1115851 1623056 1879328 2231702 3246112 3758656 4463404 6492224 7517312 8926808 12984448 17853616 35707232 71414464 142828928
- Sum of all divisors σ(n): 328772520
- Sum of proper divisors (its aliquot sum) s(n): 185943592
- 142828928 is an abundant number, because the sum of its proper divisors (185943592) is greater than itself. Its abundance is 43114664
Bases of 142828928
- Binary: 10001000001101100101100000002
- Hexadecimal: 0x8836580
- Base-36: 2D1BI8
Squares and roots of 142828928
- 142828928 squared (1428289282) is 20400102673629184
- 142828928 cubed (1428289283) is 2913724795964390220234752
-
The
square root of 142828928 is 11951.1057229027 -
The
cube root of 142828928 is 522.7235407127
Scales and comparisons
How big is 142828928?- 142,828,928 seconds is equal to 4 years, 28 weeks, 1 day, 2 hours, 42 minutes, 8 seconds.
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To count from 1 to 142,828,928 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 142828928 cubic inches would be around 43.6 feet tall.
Recreational maths with 142828928
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The information we have on file for 142828928 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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