1428242752
1,428,242,752 is an even composite number composed of four prime numbers multiplied together.
1428242752 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.
Prime factorization of 1428242752:
26 × 67 × 83 × 4013
(2 × 2 × 2 × 2 × 2 × 2 × 67 × 83 × 4013)See below for interesting mathematical facts about the number 1428242752 from the Numbermatics database.
Names of 1428242752
- Cardinal: 1428242752 can be written as One billion, four hundred twenty-eight million, two hundred forty-two thousand, seven hundred fifty-two.
Scientific notation
- Scientific notation: 1.428242752 × 109
Factors of 1428242752
Divisors of 1428242752
- Number of divisors d(n): 56
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Complete list of divisors:
1 2 4 8 16 32 64 67 83 134 166 268 332 536 664 1072 1328 2144 2656 4013 4288 5312 5561 8026 11122 16052 22244 32104 44488 64208 88976 128416 177952 256832 268871 333079 355904 537742 666158 1075484 1332316 2150968 2664632 4301936 5329264 8603872 10658528 17207744 21317056 22316293 44632586 89265172 178530344 357060688 714121376 1428242752
- Sum of all divisors σ(n): 2911851936
- Sum of proper divisors (its aliquot sum) s(n): 1483609184
- 1428242752 is an abundant number, because the sum of its proper divisors (1483609184) is greater than itself. Its abundance is 55366432
Bases of 1428242752
- Binary: 10101010010000101000001010000002
- Hexadecimal: 0x55214140
- Base-36: NMC75S
Squares and roots of 1428242752
- 1428242752 squared (14282427522) is 2039877358640533504
- 1428242752 cubed (14282427523) is 2913440052447246550501163008
-
The
square root of 1428242752 is 37792.0990684561 -
The
cube root of 1428242752 is 1126.1615005173
Scales and comparisons
How big is 1428242752?- 1,428,242,752 seconds is equal to 45 years, 21 weeks, 3 days, 14 hours, 5 minutes, 52 seconds.
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To count from 1 to 1,428,242,752 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 1428242752 cubic inches would be around 93.8 feet tall.
Recreational maths with 1428242752
- 1428242752 backwards is 2572428241
- The number of decimal digits it has is: 10
- The sum of 1428242752's digits is 37
- More coming soon!
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The information we have on file for 1428242752 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 1428242752, math, Factors of 1428242752, curriculum, school, college, exams, university, Prime factorization of 1428242752, STEM, science, technology, engineering, physics, economics, calculator, one billion, four hundred twenty-eight million, two hundred forty-two thousand, seven hundred fifty-two.