142584130
142,584,130 is an even composite number composed of six prime numbers multiplied together.
142584130 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 142584130:
2 × 5 × 13 × 23 × 43 × 1109
See below for interesting mathematical facts about the number 142584130 from the Numbermatics database.
Names of 142584130
- Cardinal: 142584130 can be written as One hundred forty-two million, five hundred eighty-four thousand, one hundred thirty.
Scientific notation
- Scientific notation: 1.4258413 × 108
Factors of 142584130
Divisors of 142584130
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 5 10 13 23 26 43 46 65 86 115 130 215 230 299 430 559 598 989 1109 1118 1495 1978 2218 2795 2990 4945 5545 5590 9890 11090 12857 14417 25507 25714 28834 47687 51014 64285 72085 95374 127535 128570 144170 238435 255070 331591 476870 619931 663182 1096801 1239862 1657955 2193602 3099655 3315910 5484005 6199310 10968010 14258413 28516826 71292065 142584130
- Sum of all divisors σ(n): 295384320
- Sum of proper divisors (its aliquot sum) s(n): 152800190
- 142584130 is an abundant number, because the sum of its proper divisors (152800190) is greater than itself. Its abundance is 10216060
Bases of 142584130
- Binary: 10000111111110101001010000102
- Hexadecimal: 0x87FA942
- Base-36: 2CW2MA
Squares and roots of 142584130
- 142584130 squared (1425841302) is 20330234127856900
- 142584130 cubed (1425841303) is 2898768745816784850997000
-
The
square root of 142584130 is 11940.8596842941 -
The
cube root of 142584130 is 522.4247337079
Scales and comparisons
How big is 142584130?- 142,584,130 seconds is equal to 4 years, 27 weeks, 5 days, 6 hours, 42 minutes, 10 seconds.
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To count from 1 to 142,584,130 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 142584130 cubic inches would be around 43.5 feet tall.
Recreational maths with 142584130
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The information we have on file for 142584130 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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