20140428
20,140,428 is an even composite number composed of six prime numbers multiplied together.
20140428 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 20140428:
22 × 3 × 7 × 11 × 71 × 307
(2 × 2 × 3 × 7 × 11 × 71 × 307)See below for interesting mathematical facts about the number 20140428 from the Numbermatics database.
Names of 20140428
- Cardinal: 20140428 can be written as Twenty million, one hundred forty thousand, four hundred twenty-eight.
Scientific notation
- Scientific notation: 2.0140428 × 107
Factors of 20140428
Divisors of 20140428
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 7 11 12 14 21 22 28 33 42 44 66 71 77 84 132 142 154 213 231 284 307 308 426 462 497 614 781 852 921 924 994 1228 1491 1562 1842 1988 2149 2343 2982 3124 3377 3684 4298 4686 5467 5964 6447 6754 8596 9372 10131 10934 12894 13508 16401 20262 21797 21868 23639 25788 32802 40524 43594 47278 65391 65604 70917 87188 94556 130782 141834 152579 239767 261564 283668 305158 457737 479534 610316 719301 915474 959068 1438602 1678369 1830948 2877204 3356738 5035107 6713476 10070214 20140428
- Sum of all divisors σ(n): 59609088
- Sum of proper divisors (its aliquot sum) s(n): 39468660
- 20140428 is an abundant number, because the sum of its proper divisors (39468660) is greater than itself. Its abundance is 19328232
Bases of 20140428
- Binary: 10011001101010001100011002
- Hexadecimal: 0x133518C
- Base-36: BZOGC
Squares and roots of 20140428
- 20140428 squared (201404282) is 405636840023184
- 20140428 cubed (201404283) is 8169699570634455682752
-
The
square root of 20140428 is 4487.8088194575 -
The
cube root of 20140428 is 272.0755809283
Scales and comparisons
How big is 20140428?- 20,140,428 seconds is equal to 33 weeks, 2 days, 2 hours, 33 minutes, 48 seconds.
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To count from 1 to 20,140,428 would take you about forty-nine 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 20140428 cubic inches would be around 22.7 feet tall.
Recreational maths with 20140428
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"Number 20140428 - Facts about the integer". Numbermatics.com. 2024. Web. 14 May 2024.
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Numbermatics. (2024). Number 20140428 - Facts about the integer. Retrieved 14 May 2024, from https://numbermatics.com/n/20140428/
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The information we have on file for 20140428 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!
Keywords: Divisors of 20140428, math, Factors of 20140428, curriculum, school, college, exams, university, Prime factorization of 20140428, STEM, science, technology, engineering, physics, economics, calculator, twenty million, one hundred forty thousand, four hundred twenty-eight.