428350890
428,350,890 is an even composite number composed of six prime numbers multiplied together.
428350890 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 428350890:
2 × 3 × 5 × 112 × 197 × 599
(2 × 3 × 5 × 11 × 11 × 197 × 599)See below for interesting mathematical facts about the number 428350890 from the Numbermatics database.
Names of 428350890
- Cardinal: 428350890 can be written as Four hundred twenty-eight million, three hundred fifty thousand, eight hundred ninety.
Scientific notation
- Scientific notation: 4.2835089 × 108
Factors of 428350890
Divisors of 428350890
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 5 6 10 11 15 22 30 33 55 66 110 121 165 197 242 330 363 394 591 599 605 726 985 1182 1198 1210 1797 1815 1970 2167 2955 2995 3594 3630 4334 5910 5990 6501 6589 8985 10835 13002 13178 17970 19767 21670 23837 32505 32945 39534 47674 65010 65890 71511 72479 98835 118003 119185 143022 144958 197670 217437 236006 238370 354009 357555 362395 434874 590015 708018 715110 724790 1087185 1180030 1298033 1770045 2174370 2596066 3540090 3894099 6490165 7788198 12980330 14278363 19470495 28556726 38940990 42835089 71391815 85670178 142783630 214175445 428350890
- Sum of all divisors σ(n): 1137628800
- Sum of proper divisors (its aliquot sum) s(n): 709277910
- 428350890 is an abundant number, because the sum of its proper divisors (709277910) is greater than itself. Its abundance is 280927020
Bases of 428350890
- Binary: 110011000100000011101101010102
- Hexadecimal: 0x19881DAA
- Base-36: 7311NU
Squares and roots of 428350890
- 428350890 squared (4283508902) is 183484484963792100
- 428350890 cubed (4283508903) is 78595742435431963809969000
-
The
square root of 428350890 is 20696.6395823091 -
The
cube root of 428350890 is 753.8180943349
Scales and comparisons
How big is 428350890?- 428,350,890 seconds is equal to 13 years, 32 weeks, 1 day, 18 hours, 21 minutes, 30 seconds.
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To count from 1 to 428,350,890 would take you about twenty 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 428350890 cubic inches would be around 62.8 feet tall.
Recreational maths with 428350890
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The information we have on file for 428350890 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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