1428028764
1,428,028,764 is an even composite number composed of six prime numbers multiplied together.
1428028764 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 1428028764:
22 × 3 × 172 × 31 × 37 × 359
(2 × 2 × 3 × 17 × 17 × 31 × 37 × 359)See below for interesting mathematical facts about the number 1428028764 from the Numbermatics database.
Names of 1428028764
- Cardinal: 1428028764 can be written as One billion, four hundred twenty-eight million, twenty-eight thousand, seven hundred sixty-four.
Scientific notation
- Scientific notation: 1.428028764 × 109
Factors of 1428028764
Divisors of 1428028764
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 6 12 17 31 34 37 51 62 68 74 93 102 111 124 148 186 204 222 289 359 372 444 527 578 629 718 867 1054 1077 1147 1156 1258 1436 1581 1734 1887 2108 2154 2294 2516 3162 3441 3468 3774 4308 4588 6103 6324 6882 7548 8959 10693 11129 12206 13283 13764 17918 18309 19499 21386 22258 24412 26566 26877 32079 33387 35836 36618 38998 39849 42772 44516 53132 53754 58497 64158 66774 73236 77996 79698 103751 107508 116994 128316 133548 159396 189193 207502 225811 233988 311253 331483 378386 411773 415004 451622 567579 622506 662966 677433 756772 823546 903244 994449 1135158 1235319 1245012 1325932 1354866 1647092 1988898 2270316 2470638 2709732 3216281 3838787 3977796 4941276 6432562 7000141 7677574 9648843 11516361 12865124 14000282 15355148 19297686 21000423 23032722 28000564 38595372 42000846 46065444 84001692 119002397 238004794 357007191 476009588 714014382 1428028764
- Sum of all divisors σ(n): 3762984960
- Sum of proper divisors (its aliquot sum) s(n): 2334956196
- 1428028764 is an abundant number, because the sum of its proper divisors (2334956196) is greater than itself. Its abundance is 906927432
Bases of 1428028764
- Binary: 10101010001110111111101010111002
- Hexadecimal: 0x551DFD5C
- Base-36: NM7M1O
Squares and roots of 1428028764
- 1428028764 squared (14280287642) is 2039266150811367696
- 1428028764 cubed (14280287643) is 2912130720810195008068407744
-
The
square root of 1428028764 is 37789.2678415447 -
The
cube root of 1428028764 is 1126.1052549239
Scales and comparisons
How big is 1428028764?- 1,428,028,764 seconds is equal to 45 years, 21 weeks, 1 day, 2 hours, 39 minutes, 24 seconds.
-
To count from 1 to 1,428,028,764 would take you about ninety 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 1428028764 cubic inches would be around 93.8 feet tall.
Recreational maths with 1428028764
- 1428028764 backwards is 4678208241
- The number of decimal digits it has is: 10
- The sum of 1428028764's digits is 42
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 1428028764 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.
APA style:
Numbermatics. (2024). Number 1428028764 - Facts about the integer. Retrieved 13 May 2024, from https://numbermatics.com/n/1428028764/
Chicago style:
Numbermatics. 2024. "Number 1428028764 - Facts about the integer". https://numbermatics.com/n/1428028764/
The information we have on file for 1428028764 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 1428028764, math, Factors of 1428028764, curriculum, school, college, exams, university, Prime factorization of 1428028764, STEM, science, technology, engineering, physics, economics, calculator, one billion, four hundred twenty-eight million, twenty-eight thousand, seven hundred sixty-four.