1428147392
1,428,147,392 is an even composite number composed of five prime numbers multiplied together.
1428147392 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 1428147392:
26 × 7 × 59 × 71 × 761
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 59 × 71 × 761)See below for interesting mathematical facts about the number 1428147392 from the Numbermatics database.
Names of 1428147392
- Cardinal: 1428147392 can be written as One billion, four hundred twenty-eight million, one hundred forty-seven thousand, three hundred ninety-two.
Scientific notation
- Scientific notation: 1.428147392 × 109
Factors of 1428147392
Divisors of 1428147392
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 4 7 8 14 16 28 32 56 59 64 71 112 118 142 224 236 284 413 448 472 497 568 761 826 944 994 1136 1522 1652 1888 1988 2272 3044 3304 3776 3976 4189 4544 5327 6088 6608 7952 8378 10654 12176 13216 15904 16756 21308 24352 26432 29323 31808 33512 42616 44899 48704 54031 58646 67024 85232 89798 108062 117292 134048 170464 179596 216124 234584 268096 314293 340928 359192 378217 432248 469168 628586 718384 756434 864496 938336 1257172 1436768 1512868 1728992 1876672 2514344 2873536 3025736 3187829 3457984 5028688 6051472 6375658 10057376 12102944 12751316 20114752 22314803 24205888 25502632 44629606 51005264 89259212 102010528 178518424 204021056 357036848 714073696 1428147392
- Sum of all divisors σ(n): 3344509440
- Sum of proper divisors (its aliquot sum) s(n): 1916362048
- 1428147392 is an abundant number, because the sum of its proper divisors (1916362048) is greater than itself. Its abundance is 488214656
Bases of 1428147392
- Binary: 10101010001111111001100110000002
- Hexadecimal: 0x551FCCC0
- Base-36: NMA5KW
Squares and roots of 1428147392
- 1428147392 squared (14281473922) is 2039604973276401664
- 1428147392 cubed (14281473923) is 2912856523294922731586060288
-
The
square root of 1428147392 is 37790.8374080279 -
The
cube root of 1428147392 is 1126.1364363487
Scales and comparisons
How big is 1428147392?- 1,428,147,392 seconds is equal to 45 years, 21 weeks, 2 days, 11 hours, 36 minutes, 32 seconds.
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To count from 1 to 1,428,147,392 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 1428147392 cubic inches would be around 93.8 feet tall.
Recreational maths with 1428147392
- 1428147392 backwards is 2937418241
- The number of decimal digits it has is: 10
- The sum of 1428147392's digits is 41
- More coming soon!
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The information we have on file for 1428147392 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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