491422425
491,422,425 is an odd composite number composed of five prime numbers multiplied together.
What does the number 491422425 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
491422425 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 491422425:
3 × 52 × 132 × 137 × 283
(3 × 5 × 5 × 13 × 13 × 137 × 283)See below for interesting mathematical facts about the number 491422425 from the Numbermatics database.
Names of 491422425
- Cardinal: 491422425 can be written as Four hundred ninety-one million, four hundred twenty-two thousand, four hundred twenty-five.
Scientific notation
- Scientific notation: 4.91422425 × 108
Factors of 491422425
Divisors of 491422425
- Number of divisors d(n): 72
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Complete list of divisors:
1 3 5 13 15 25 39 65 75 137 169 195 283 325 411 507 685 845 849 975 1415 1781 2055 2535 3425 3679 4225 4245 5343 7075 8905 10275 11037 12675 18395 21225 23153 26715 38771 44525 47827 55185 69459 91975 115765 116313 133575 143481 193855 239135 275925 347295 504023 578825 581565 717405 969275 1195675 1512069 1736475 2520115 2907825 3587025 6552299 7560345 12600575 19656897 32761495 37801725 98284485 163807475 491422425
- Sum of all divisors σ(n): 889344864
- Sum of proper divisors (its aliquot sum) s(n): 397922439
- 491422425 is a deficient number, because the sum of its proper divisors (397922439) is less than itself. Its deficiency is 93499986
Bases of 491422425
- Binary: 111010100101010000010110110012
- Hexadecimal: 0x1D4A82D9
- Base-36: 84KVYX
Squares and roots of 491422425
- 491422425 squared (4914224252) is 241495999792880625
- 491422425 cubed (4914224253) is 118676549846016894473015625
-
The
square root of 491422425 is 22168.0496435749 -
The
cube root of 491422425 is 789.1356379679
Scales and comparisons
How big is 491422425?- 491,422,425 seconds is equal to 15 years, 32 weeks, 3 days, 18 hours, 13 minutes, 45 seconds.
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To count from 1 to 491,422,425 would take you about twenty-three 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 491422425 cubic inches would be around 65.8 feet tall.
Recreational maths with 491422425
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The information we have on file for 491422425 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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