42002163
42,002,163 is an odd composite number composed of five prime numbers multiplied together.
42002163 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 42002163:
32 × 72 × 23 × 41 × 101
(3 × 3 × 7 × 7 × 23 × 41 × 101)See below for interesting mathematical facts about the number 42002163 from the Numbermatics database.
Names of 42002163
- Cardinal: 42002163 can be written as Forty-two million, two thousand, one hundred sixty-three.
Scientific notation
- Scientific notation: 4.2002163 × 107
Factors of 42002163
Divisors of 42002163
- Number of divisors d(n): 72
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Complete list of divisors:
1 3 7 9 21 23 41 49 63 69 101 123 147 161 207 287 303 369 441 483 707 861 909 943 1127 1449 2009 2121 2323 2583 2829 3381 4141 4949 6027 6363 6601 6969 8487 10143 12423 14847 16261 18081 19803 20907 28987 37269 44541 46207 48783 59409 86961 95243 113827 138621 146349 202909 260883 285729 341481 415863 608727 666701 857187 1024443 1826181 2000103 4666907 6000309 14000721 42002163
- Sum of all divisors σ(n): 76186656
- Sum of proper divisors (its aliquot sum) s(n): 34184493
- 42002163 is a deficient number, because the sum of its proper divisors (34184493) is less than itself. Its deficiency is 7817670
Bases of 42002163
- Binary: 101000000011100110111100112
- Hexadecimal: 0x280E6F3
- Base-36: P092R
Squares and roots of 42002163
- 42002163 squared (420021632) is 1764181696678569
- 42002163 cubed (420021633) is 74099447185509813744747
-
The
square root of 42002163 is 6480.9075753323 -
The
cube root of 42002163 is 347.6086315653
Scales and comparisons
How big is 42002163?- 42,002,163 seconds is equal to 1 year, 17 weeks, 3 days, 3 hours, 16 minutes, 3 seconds.
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To count from 1 to 42,002,163 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 42002163 cubic inches would be around 29 feet tall.
Recreational maths with 42002163
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The information we have on file for 42002163 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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