131298225
131,298,225 is an odd composite number composed of six prime numbers multiplied together.
131298225 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 131298225:
3 × 52 × 17 × 29 × 53 × 67
(3 × 5 × 5 × 17 × 29 × 53 × 67)See below for interesting mathematical facts about the number 131298225 from the Numbermatics database.
Names of 131298225
- Cardinal: 131298225 can be written as One hundred thirty-one million, two hundred ninety-eight thousand, two hundred twenty-five.
Scientific notation
- Scientific notation: 1.31298225 × 108
Factors of 131298225
Divisors of 131298225
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 5 15 17 25 29 51 53 67 75 85 87 145 159 201 255 265 335 425 435 493 725 795 901 1005 1139 1275 1325 1479 1537 1675 1943 2175 2465 2703 3417 3551 3975 4505 4611 5025 5695 5829 7395 7685 9715 10653 12325 13515 17085 17755 22525 23055 26129 28475 29145 33031 36975 38425 48575 53265 60367 67575 78387 85425 88775 99093 102979 115275 130645 145725 165155 181101 266325 301835 308937 391935 495465 514895 653225 825775 905505 1509175 1544685 1750643 1959675 2477325 2574475 4527525 5251929 7723425 8753215 26259645 43766075 131298225
- Sum of all divisors σ(n): 245877120
- Sum of proper divisors (its aliquot sum) s(n): 114578895
- 131298225 is a deficient number, because the sum of its proper divisors (114578895) is less than itself. Its deficiency is 16719330
Bases of 131298225
- Binary: 1111101001101110011101100012
- Hexadecimal: 0x7D373B1
- Base-36: 2666CX
Squares and roots of 131298225
- 131298225 squared (1312982252) is 17239223888150625
- 131298225 cubed (1312982253) is 2263479496891775595140625
-
The
square root of 131298225 is 11458.5437556437 -
The
cube root of 131298225 is 508.2604129627
Scales and comparisons
How big is 131298225?- 131,298,225 seconds is equal to 4 years, 9 weeks, 15 hours, 43 minutes, 45 seconds.
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To count from 1 to 131,298,225 would take you about six 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 131298225 cubic inches would be around 42.4 feet tall.
Recreational maths with 131298225
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The information we have on file for 131298225 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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