289421325
289,421,325 is an odd composite number composed of five prime numbers multiplied together.
289421325 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 289421325:
32 × 52 × 89 × 97 × 149
(3 × 3 × 5 × 5 × 89 × 97 × 149)See below for interesting mathematical facts about the number 289421325 from the Numbermatics database.
Names of 289421325
- Cardinal: 289421325 can be written as Two hundred eighty-nine million, four hundred twenty-one thousand, three hundred twenty-five.
Scientific notation
- Scientific notation: 2.89421325 × 108
Factors of 289421325
Divisors of 289421325
- Number of divisors d(n): 72
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Complete list of divisors:
1 3 5 9 15 25 45 75 89 97 149 225 267 291 445 447 485 745 801 873 1335 1341 1455 2225 2235 2425 3725 4005 4365 6675 6705 7275 8633 11175 13261 14453 20025 21825 25899 33525 39783 43165 43359 66305 72265 77697 119349 129495 130077 198915 215825 216795 331525 361325 388485 596745 647475 650385 994575 1083975 1286317 1942425 2983725 3251925 3858951 6431585 11576853 19294755 32157925 57884265 96473775 289421325
- Sum of all divisors σ(n): 533169000
- Sum of proper divisors (its aliquot sum) s(n): 243747675
- 289421325 is a deficient number, because the sum of its proper divisors (243747675) is less than itself. Its deficiency is 45673650
Bases of 289421325
- Binary: 100010100000000111000000011012
- Hexadecimal: 0x1140380D
- Base-36: 4SBAX9
Squares and roots of 289421325
- 289421325 squared (2894213252) is 83764703364755625
- 289421325 cubed (2894213253) is 24243291436059531288703125
-
The
square root of 289421325 is 17012.3873985989 -
The
cube root of 289421325 is 661.4700359901
Scales and comparisons
How big is 289421325?- 289,421,325 seconds is equal to 9 years, 10 weeks, 3 days, 18 hours, 48 minutes, 45 seconds.
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To count from 1 to 289,421,325 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 289421325 cubic inches would be around 55.1 feet tall.
Recreational maths with 289421325
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The information we have on file for 289421325 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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