142044928
142,044,928 is an even composite number composed of four prime numbers multiplied together.
142044928 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 142044928:
28 × 17 × 127 × 257
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 127 × 257)See below for interesting mathematical facts about the number 142044928 from the Numbermatics database.
Names of 142044928
- Cardinal: 142044928 can be written as One hundred forty-two million, forty-four thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 1.42044928 × 108
Factors of 142044928
Divisors of 142044928
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 8 16 17 32 34 64 68 127 128 136 254 256 257 272 508 514 544 1016 1028 1088 2032 2056 2159 2176 4064 4112 4318 4352 4369 8128 8224 8636 8738 16256 16448 17272 17476 32512 32639 32896 34544 34952 65278 65792 69088 69904 130556 138176 139808 261112 276352 279616 522224 552704 554863 559232 1044448 1109726 1118464 2088896 2219452 4177792 4438904 8355584 8877808 17755616 35511232 71022464 142044928
- Sum of all divisors σ(n): 303754752
- Sum of proper divisors (its aliquot sum) s(n): 161709824
- 142044928 is an abundant number, because the sum of its proper divisors (161709824) is greater than itself. Its abundance is 19664896
Bases of 142044928
- Binary: 10000111011101101111000000002
- Hexadecimal: 0x8776F00
- Base-36: 2CKIKG
Squares and roots of 142044928
- 142044928 squared (1420449282) is 20176761570525184
- 142044928 cubed (1420449283) is 2866006644558416683466752
-
The
square root of 142044928 is 11918.2602757281 -
The
cube root of 142044928 is 521.7653608969
Scales and comparisons
How big is 142044928?- 142,044,928 seconds is equal to 4 years, 26 weeks, 6 days, 55 minutes, 28 seconds.
-
To count from 1 to 142,044,928 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 142044928 cubic inches would be around 43.5 feet tall.
Recreational maths with 142044928
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The information we have on file for 142044928 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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