42142928
42,142,928 is an even composite number composed of three prime numbers multiplied together.
42142928 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.
Prime factorization of 42142928:
24 × 1609 × 1637
(2 × 2 × 2 × 2 × 1609 × 1637)See below for interesting mathematical facts about the number 42142928 from the Numbermatics database.
Names of 42142928
- Cardinal: 42142928 can be written as Forty-two million, one hundred forty-two thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 4.2142928 × 107
Factors of 42142928
Divisors of 42142928
Bases of 42142928
- Binary: 101000001100001100110100002
- Hexadecimal: 0x2830CD0
- Base-36: P39OW
Squares and roots of 42142928
- 42142928 squared (421429282) is 1776026380413184
- 42142928 cubed (421429283) is 74846951875853423562752
-
The
square root of 42142928 is 6491.7584674725 -
The
cube root of 42142928 is 347.9965208619
Scales and comparisons
How big is 42142928?- 42,142,928 seconds is equal to 1 year, 17 weeks, 4 days, 18 hours, 22 minutes, 8 seconds.
-
To count from 1 to 42,142,928 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 42142928 cubic inches would be around 29 feet tall.
Recreational maths with 42142928
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The information we have on file for 42142928 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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