2720234988
2,720,234,988 is an even composite number composed of five prime numbers multiplied together.
2720234988 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 2720234988:
22 × 34 × 113 × 191 × 389
(2 × 2 × 3 × 3 × 3 × 3 × 113 × 191 × 389)See below for interesting mathematical facts about the number 2720234988 from the Numbermatics database.
Names of 2720234988
- Cardinal: 2720234988 can be written as Two billion, seven hundred twenty million, two hundred thirty-four thousand, nine hundred eighty-eight.
Scientific notation
- Scientific notation: 2.720234988 × 109
Factors of 2720234988
Divisors of 2720234988
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 6 9 12 18 27 36 54 81 108 113 162 191 226 324 339 382 389 452 573 678 764 778 1017 1146 1167 1356 1556 1719 2034 2292 2334 3051 3438 3501 4068 4668 5157 6102 6876 7002 9153 10314 10503 12204 14004 15471 18306 20628 21006 21583 30942 31509 36612 42012 43166 43957 61884 63018 64749 74299 86332 87914 126036 129498 131871 148598 175828 194247 222897 258996 263742 297196 388494 395613 445794 527484 582741 668691 776988 791226 891588 1165482 1186839 1337382 1582452 1748223 2006073 2330964 2373678 2674764 3496446 3560517 4012146 4747356 6018219 6992892 7121034 8024292 8395787 12036438 14242068 16791574 24072876 25187361 33583148 50374722 75562083 100749444 151124166 226686249 302248332 453372498 680058747 906744996 1360117494 2720234988
- Sum of all divisors σ(n): 7230263040
- Sum of proper divisors (its aliquot sum) s(n): 4510028052
- 2720234988 is an abundant number, because the sum of its proper divisors (4510028052) is greater than itself. Its abundance is 1789793064
Bases of 2720234988
- Binary: 101000100010001101111101111011002
- Hexadecimal: 0xA2237DEC
- Base-36: 18ZK2R0
Squares and roots of 2720234988
- 2720234988 squared (27202349882) is 7399678389939360144
- 2720234988 cubed (27202349883) is 20128864056260554662041518272
-
The
square root of 2720234988 is 52155.8720375759 -
The
cube root of 2720234988 is 1395.9466069075
Scales and comparisons
How big is 2720234988?- 2,720,234,988 seconds is equal to 86 years, 25 weeks, 5 days, 4 hours, 49 minutes, 48 seconds.
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To count from 1 to 2,720,234,988 would take you about one hundred seventy-two 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 2720234988 cubic inches would be around 116.3 feet tall.
Recreational maths with 2720234988
- 2720234988 backwards is 8894320272
- The number of decimal digits it has is: 10
- The sum of 2720234988's digits is 45
- More coming soon!
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The information we have on file for 2720234988 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 2720234988, math, Factors of 2720234988, curriculum, school, college, exams, university, Prime factorization of 2720234988, STEM, science, technology, engineering, physics, economics, calculator, two billion, seven hundred twenty million, two hundred thirty-four thousand, nine hundred eighty-eight.