42855156
42,855,156 is an even composite number composed of four prime numbers multiplied together.
What does the number 42855156 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 60 divisors.
42855156 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 42855156:
22 × 34 × 29 × 4561
(2 × 2 × 3 × 3 × 3 × 3 × 29 × 4561)See below for interesting mathematical facts about the number 42855156 from the Numbermatics database.
Names of 42855156
- Cardinal: 42855156 can be written as Forty-two million, eight hundred fifty-five thousand, one hundred fifty-six.
Scientific notation
- Scientific notation: 4.2855156 × 107
Factors of 42855156
Divisors of 42855156
- Number of divisors d(n): 60
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Complete list of divisors:
1 2 3 4 6 9 12 18 27 29 36 54 58 81 87 108 116 162 174 261 324 348 522 783 1044 1566 2349 3132 4561 4698 9122 9396 13683 18244 27366 41049 54732 82098 123147 132269 164196 246294 264538 369441 396807 492588 529076 738882 793614 1190421 1477764 1587228 2380842 3571263 4761684 7142526 10713789 14285052 21427578 42855156
- Sum of all divisors σ(n): 115920420
- Sum of proper divisors (its aliquot sum) s(n): 73065264
- 42855156 is an abundant number, because the sum of its proper divisors (73065264) is greater than itself. Its abundance is 30210108
Bases of 42855156
- Binary: 101000110111101010111101002
- Hexadecimal: 0x28DEAF4
- Base-36: PIJ90
Squares and roots of 42855156
- 42855156 squared (428551562) is 1836564395784336
- 42855156 cubed (428551563) is 78706253685383461636416
-
The
square root of 42855156 is 6546.3849566001 -
The
cube root of 42855156 is 349.9459943885
Scales and comparisons
How big is 42855156?- 42,855,156 seconds is equal to 1 year, 18 weeks, 6 days, 12 minutes, 36 seconds.
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To count from 1 to 42,855,156 would take you about two 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 42855156 cubic inches would be around 29.2 feet tall.
Recreational maths with 42855156
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The information we have on file for 42855156 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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