142049952
142,049,952 is an even composite number composed of four prime numbers multiplied together.
142049952 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 142049952:
25 × 32 × 11 × 44839
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 44839)See below for interesting mathematical facts about the number 142049952 from the Numbermatics database.
Names of 142049952
- Cardinal: 142049952 can be written as One hundred forty-two million, forty-nine thousand, nine hundred fifty-two.
Scientific notation
- Scientific notation: 1.42049952 × 108
Factors of 142049952
Divisors of 142049952
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 66 72 88 96 99 132 144 176 198 264 288 352 396 528 792 1056 1584 3168 44839 89678 134517 179356 269034 358712 403551 493229 538068 717424 807102 986458 1076136 1434848 1479687 1614204 1972916 2152272 2959374 3228408 3945832 4304544 4439061 5918748 6456816 7891664 8878122 11837496 12913632 15783328 17756244 23674992 35512488 47349984 71024976 142049952
- Sum of all divisors σ(n): 440687520
- Sum of proper divisors (its aliquot sum) s(n): 298637568
- 142049952 is an abundant number, because the sum of its proper divisors (298637568) is greater than itself. Its abundance is 156587616
Bases of 142049952
- Binary: 10000111011110000010101000002
- Hexadecimal: 0x87782A0
- Base-36: 2CKMG0
Squares and roots of 142049952
- 142049952 squared (1420499522) is 20178188863202304
- 142049952 cubed (1420499523) is 2866310759464821849489408
-
The
square root of 142049952 is 11918.4710428813 -
The
cube root of 142049952 is 521.7715122801
Scales and comparisons
How big is 142049952?- 142,049,952 seconds is equal to 4 years, 26 weeks, 6 days, 2 hours, 19 minutes, 12 seconds.
-
To count from 1 to 142,049,952 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 142049952 cubic inches would be around 43.5 feet tall.
Recreational maths with 142049952
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The information we have on file for 142049952 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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