20734130
20,734,130 is an even composite number composed of six prime numbers multiplied together.
20734130 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 20734130:
2 × 5 × 19 × 29 × 53 × 71
See below for interesting mathematical facts about the number 20734130 from the Numbermatics database.
Names of 20734130
- Cardinal: 20734130 can be written as Twenty million, seven hundred thirty-four thousand, one hundred thirty.
Scientific notation
- Scientific notation: 2.073413 × 107
Factors of 20734130
Divisors of 20734130
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 5 10 19 29 38 53 58 71 95 106 142 145 190 265 290 355 530 551 710 1007 1102 1349 1537 2014 2059 2698 2755 3074 3763 4118 5035 5510 6745 7526 7685 10070 10295 13490 15370 18815 20590 29203 37630 39121 58406 71497 78242 109127 142994 146015 195605 218254 292030 357485 391210 545635 714970 1091270 2073413 4146826 10367065 20734130
- Sum of all divisors σ(n): 41990400
- Sum of proper divisors (its aliquot sum) s(n): 21256270
- 20734130 is an abundant number, because the sum of its proper divisors (21256270) is greater than itself. Its abundance is 522140
Bases of 20734130
- Binary: 10011110001100000101100102
- Hexadecimal: 0x13C60B2
- Base-36: CCEK2
Squares and roots of 20734130
- 20734130 squared (207341302) is 429904146856900
- 20734130 cubed (207341303) is 8913688468470055997000
-
The
square root of 20734130 is 4553.4744975677 -
The
cube root of 20734130 is 274.7231594165
Scales and comparisons
How big is 20734130?- 20,734,130 seconds is equal to 34 weeks, 1 day, 23 hours, 28 minutes, 50 seconds.
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To count from 1 to 20,734,130 would take you about fifty-one weeks!
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 20734130 cubic inches would be around 22.9 feet tall.
Recreational maths with 20734130
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The information we have on file for 20734130 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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