420208425
420,208,425 is an odd composite number composed of five prime numbers multiplied together.
420208425 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 420208425:
33 × 52 × 7 × 13 × 6841
(3 × 3 × 3 × 5 × 5 × 7 × 13 × 6841)See below for interesting mathematical facts about the number 420208425 from the Numbermatics database.
Names of 420208425
- Cardinal: 420208425 can be written as Four hundred twenty million, two hundred eight thousand, four hundred twenty-five.
Scientific notation
- Scientific notation: 4.20208425 × 108
Factors of 420208425
Divisors of 420208425
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 5 7 9 13 15 21 25 27 35 39 45 63 65 75 91 105 117 135 175 189 195 225 273 315 325 351 455 525 585 675 819 945 975 1365 1575 1755 2275 2457 2925 4095 4725 6825 6841 8775 12285 20475 20523 34205 47887 61425 61569 88933 102615 143661 171025 184707 239435 266799 307845 430983 444665 513075 622531 718305 800397 923535 1197175 1292949 1333995 1539225 1867593 2154915 2223325 2401191 3112655 3591525 4001985 4617675 5602779 6464745 6669975 9337965 10774575 12005955 15563275 16808337 20009925 28013895 32323725 46689825 60029775 84041685 140069475 420208425
- Sum of all divisors σ(n): 950216960
- Sum of proper divisors (its aliquot sum) s(n): 530008535
- 420208425 is an abundant number, because the sum of its proper divisors (530008535) is greater than itself. Its abundance is 109800110
Bases of 420208425
- Binary: 110010000101111011111001010012
- Hexadecimal: 0x190BDF29
- Base-36: 6Y6IW9
Squares and roots of 420208425
- 420208425 squared (4202084252) is 176575120440980625
- 420208425 cubed (4202084253) is 74198353254689773886765625
-
The
square root of 420208425 is 20498.9859505291 -
The
cube root of 420208425 is 749.0110966667
Scales and comparisons
How big is 420208425?- 420,208,425 seconds is equal to 13 years, 18 weeks, 5 days, 12 hours, 33 minutes, 45 seconds.
-
To count from 1 to 420,208,425 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 420208425 cubic inches would be around 62.4 feet tall.
Recreational maths with 420208425
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The information we have on file for 420208425 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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