289129020
289,129,020 is an even composite number composed of six prime numbers multiplied together.
289129020 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 289129020:
22 × 3 × 5 × 61 × 197 × 401
(2 × 2 × 3 × 5 × 61 × 197 × 401)See below for interesting mathematical facts about the number 289129020 from the Numbermatics database.
Names of 289129020
- Cardinal: 289129020 can be written as Two hundred eighty-nine million, one hundred twenty-nine thousand and twenty.
Scientific notation
- Scientific notation: 2.8912902 × 108
Factors of 289129020
Divisors of 289129020
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 10 12 15 20 30 60 61 122 183 197 244 305 366 394 401 591 610 732 788 802 915 985 1182 1203 1220 1604 1830 1970 2005 2364 2406 2955 3660 3940 4010 4812 5910 6015 8020 11820 12017 12030 24034 24060 24461 36051 48068 48922 60085 72102 73383 78997 97844 120170 122305 144204 146766 157994 180255 236991 240340 244610 293532 315988 360510 366915 394985 473982 489220 721020 733830 789970 947964 1184955 1467660 1579940 2369910 4739820 4818817 9637634 14456451 19275268 24094085 28912902 48188170 57825804 72282255 96376340 144564510 289129020
- Sum of all divisors σ(n): 829071936
- Sum of proper divisors (its aliquot sum) s(n): 539942916
- 289129020 is an abundant number, because the sum of its proper divisors (539942916) is greater than itself. Its abundance is 250813896
Bases of 289129020
- Binary: 100010011101111000010001111002
- Hexadecimal: 0x113BC23C
- Base-36: 4S51DO
Squares and roots of 289129020
- 289129020 squared (2891290202) is 83595590206160400
- 289129020 cubed (2891290203) is 24169911072628754414808000
-
The
square root of 289129020 is 17003.7942824535 -
The
cube root of 289129020 is 661.2472740957
Scales and comparisons
How big is 289129020?- 289,129,020 seconds is equal to 9 years, 10 weeks, 9 hours, 37 minutes.
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To count from 1 to 289,129,020 would take you about thirteen 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 289129020 cubic inches would be around 55.1 feet tall.
Recreational maths with 289129020
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The information we have on file for 289129020 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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