42132987
42,132,987 is an odd composite number composed of five prime numbers multiplied together.
What does the number 42132987 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 64 divisors.
42132987 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 42132987:
33 × 13 × 17 × 23 × 307
(3 × 3 × 3 × 13 × 17 × 23 × 307)See below for interesting mathematical facts about the number 42132987 from the Numbermatics database.
Names of 42132987
- Cardinal: 42132987 can be written as Forty-two million, one hundred thirty-two thousand, nine hundred eighty-seven.
Scientific notation
- Scientific notation: 4.2132987 × 107
Factors of 42132987
Divisors of 42132987
- Number of divisors d(n): 64
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Complete list of divisors:
1 3 9 13 17 23 27 39 51 69 117 153 207 221 299 307 351 391 459 621 663 897 921 1173 1989 2691 2763 3519 3991 5083 5219 5967 7061 8073 8289 10557 11973 15249 15657 21183 35919 45747 46971 63549 67847 91793 107757 120037 137241 140913 190647 203541 275379 360111 610623 826137 1080333 1560481 1831869 2478411 3240999 4681443 14044329 42132987
- Sum of all divisors σ(n): 74511360
- Sum of proper divisors (its aliquot sum) s(n): 32378373
- 42132987 is a deficient number, because the sum of its proper divisors (32378373) is less than itself. Its deficiency is 9754614
Bases of 42132987
- Binary: 101000001011100101111110112
- Hexadecimal: 0x282E5FB
- Base-36: P320R
Squares and roots of 42132987
- 42132987 squared (421329872) is 1775188593542169
- 42132987 cubed (421329873) is 74793997934260490428803
-
The
square root of 42132987 is 6490.9927592011 -
The
cube root of 42132987 is 347.9691560059
Scales and comparisons
How big is 42132987?- 42,132,987 seconds is equal to 1 year, 17 weeks, 4 days, 15 hours, 36 minutes, 27 seconds.
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To count from 1 to 42,132,987 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 42132987 cubic inches would be around 29 feet tall.
Recreational maths with 42132987
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The information we have on file for 42132987 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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