53990742
53,990,742 is an even composite number composed of six prime numbers multiplied together.
53990742 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 53990742:
2 × 3 × 13 × 17 × 19 × 2143
See below for interesting mathematical facts about the number 53990742 from the Numbermatics database.
Names of 53990742
- Cardinal: 53990742 can be written as Fifty-three million, nine hundred ninety thousand, seven hundred forty-two.
Scientific notation
- Scientific notation: 5.3990742 × 107
Factors of 53990742
Divisors of 53990742
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 6 13 17 19 26 34 38 39 51 57 78 102 114 221 247 323 442 494 646 663 741 969 1326 1482 1938 2143 4199 4286 6429 8398 12597 12858 25194 27859 36431 40717 55718 72862 81434 83577 109293 122151 167154 218586 244302 473603 529321 692189 947206 1058642 1384378 1420809 1587963 2076567 2841618 3175926 4153134 8998457 17996914 26995371 53990742
- Sum of all divisors σ(n): 129669120
- Sum of proper divisors (its aliquot sum) s(n): 75678378
- 53990742 is an abundant number, because the sum of its proper divisors (75678378) is greater than itself. Its abundance is 21687636
Bases of 53990742
- Binary: 110011011111010101010101102
- Hexadecimal: 0x337D556
- Base-36: W57IU
Squares and roots of 53990742
- 53990742 squared (539907422) is 2915000221710564
- 53990742 cubed (539907423) is 157383024900317859598488
-
The
square root of 53990742 is 7347.8392742357 -
The
cube root of 53990742 is 377.9547130875
Scales and comparisons
How big is 53990742?- 53,990,742 seconds is equal to 1 year, 37 weeks, 1 day, 21 hours, 25 minutes, 42 seconds.
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To count from 1 to 53,990,742 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 53990742 cubic inches would be around 31.5 feet tall.
Recreational maths with 53990742
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The information we have on file for 53990742 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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