1428444147988
1,428,444,147,988 is an even composite number composed of five prime numbers multiplied together.
1428444147988 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 1428444147988:
22 × 11 × 13 × 557 × 4483447
(2 × 2 × 11 × 13 × 557 × 4483447)See below for interesting mathematical facts about the number 1428444147988 from the Numbermatics database.
Names of 1428444147988
- Cardinal: 1428444147988 can be written as One trillion, four hundred twenty-eight billion, four hundred forty-four million, one hundred forty-seven thousand, nine hundred eighty-eight.
Scientific notation
- Scientific notation: 1.428444147988 × 1012
Factors of 1428444147988
Divisors of 1428444147988
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 4 11 13 22 26 44 52 143 286 557 572 1114 2228 6127 7241 12254 14482 24508 28964 79651 159302 318604 4483447 8966894 17933788 49317917 58284811 98635834 116569622 197271668 233139244 641132921 1282265842 2497279979 2564531684 4994559958 9989119916 27470079769 32464639727 54940159538 64929279454 109880319076 129858558908 357111036997 714222073994 1428444147988
- Sum of all divisors σ(n): 2942074445184
- Sum of proper divisors (its aliquot sum) s(n): 1513630297196
- 1428444147988 is an abundant number, because the sum of its proper divisors (1513630297196) is greater than itself. Its abundance is 85186149208
Bases of 1428444147988
- Binary: 101001100100101011110011111110001000101002
- Hexadecimal: 0x14C95E7F114
- Base-36: I87URIMS
Squares and roots of 1428444147988
- 1428444147988 squared (14284441479882) is 2040452683921163244448144
- 1428444147988 cubed (14284441479883) is 2914672695593593897677590827327934272
-
The
square root of 1428444147988 is 1195175.3628601957 -
The
cube root of 1428444147988 is 11262.1443123647
Scales and comparisons
How big is 1428444147988?- 1,428,444,147,988 seconds is equal to 45,420 years, 5 weeks, 3 days, 9 hours, 6 minutes, 28 seconds.
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To count from 1 to 1,428,444,147,988 would take you about one hundred thirteen thousand, five hundred fifty 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 1428444147988 cubic inches would be around 938.5 feet tall.
Recreational maths with 1428444147988
- 1428444147988 backwards is 8897414448241
- The number of decimal digits it has is: 13
- The sum of 1428444147988's digits is 64
- More coming soon!
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The information we have on file for 1428444147988 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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