2137507988
2,137,507,988 is an even composite number composed of six prime numbers multiplied together.
2137507988 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 2137507988:
22 × 72 × 11 × 17 × 29 × 2011
(2 × 2 × 7 × 7 × 11 × 17 × 29 × 2011)See below for interesting mathematical facts about the number 2137507988 from the Numbermatics database.
Names of 2137507988
- Cardinal: 2137507988 can be written as Two billion, one hundred thirty-seven million, five hundred seven thousand, nine hundred eighty-eight.
Scientific notation
- Scientific notation: 2.137507988 × 109
Factors of 2137507988
Divisors of 2137507988
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 7 11 14 17 22 28 29 34 44 49 58 68 77 98 116 119 154 187 196 203 238 308 319 374 406 476 493 539 638 748 812 833 986 1078 1276 1309 1421 1666 1972 2011 2156 2233 2618 2842 3332 3451 4022 4466 5236 5423 5684 6902 8044 8932 9163 10846 13804 14077 15631 18326 21692 22121 24157 28154 31262 34187 36652 37961 44242 48314 56308 58319 62524 68374 75922 88484 96628 98539 116638 136748 151844 154847 197078 233276 239309 265727 309694 376057 394156 408233 478618 531454 619388 641509 752114 816466 957236 991423 1062908 1083929 1283018 1504228 1632932 1675163 1982846 2167858 2566036 2632399 2857631 3350326 3965692 4335716 4490563 5264798 5715262 6700652 6939961 8981126 10529596 10905653 11430524 13879922 17962252 18426793 21811306 27759844 31433941 36853586 43622612 48579727 62867882 73707172 76339571 97159454 125735764 152679142 194318908 305358284 534376997 1068753994 2137507988
- Sum of all divisors σ(n): 5202066240
- Sum of proper divisors (its aliquot sum) s(n): 3064558252
- 2137507988 is an abundant number, because the sum of its proper divisors (3064558252) is greater than itself. Its abundance is 927050264
Bases of 2137507988
- Binary: 11111110110011111001000100101002
- Hexadecimal: 0x7F67C894
- Base-36: ZCM7PW
Squares and roots of 2137507988
- 2137507988 squared (21375079882) is 4568940398763808144
- 2137507988 cubed (21375079883) is 9766146599053545233099454272
-
The
square root of 2137507988 is 46233.1914105007 -
The
cube root of 2137507988 is 1288.1583374971
Scales and comparisons
How big is 2137507988?- 2,137,507,988 seconds is equal to 67 years, 50 weeks, 1 day, 16 hours, 13 minutes, 8 seconds.
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To count from 1 to 2,137,507,988 would take you about one hundred thirty-five 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 2137507988 cubic inches would be around 107.3 feet tall.
Recreational maths with 2137507988
- 2137507988 backwards is 8897057312
- The number of decimal digits it has is: 10
- The sum of 2137507988's digits is 50
- More coming soon!
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The information we have on file for 2137507988 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 2137507988, math, Factors of 2137507988, curriculum, school, college, exams, university, Prime factorization of 2137507988, STEM, science, technology, engineering, physics, economics, calculator, two billion, one hundred thirty-seven million, five hundred seven thousand, nine hundred eighty-eight.