131225000
131,225,000 is an even composite number composed of four prime numbers multiplied together.
131225000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 131225000:
23 × 55 × 29 × 181
(2 × 2 × 2 × 5 × 5 × 5 × 5 × 5 × 29 × 181)See below for interesting mathematical facts about the number 131225000 from the Numbermatics database.
Names of 131225000
- Cardinal: 131225000 can be written as One hundred thirty-one million, two hundred twenty-five thousand.
Scientific notation
- Scientific notation: 1.31225 × 108
Factors of 131225000
Divisors of 131225000
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 8 10 20 25 29 40 50 58 100 116 125 145 181 200 232 250 290 362 500 580 625 724 725 905 1000 1160 1250 1448 1450 1810 2500 2900 3125 3620 3625 4525 5000 5249 5800 6250 7240 7250 9050 10498 12500 14500 18100 18125 20996 22625 25000 26245 29000 36200 36250 41992 45250 52490 72500 90500 90625 104980 113125 131225 145000 181000 181250 209960 226250 262450 362500 452500 524900 565625 656125 725000 905000 1049800 1131250 1312250 2262500 2624500 3280625 4525000 5249000 6561250 13122500 16403125 26245000 32806250 65612500 131225000
- Sum of all divisors σ(n): 319901400
- Sum of proper divisors (its aliquot sum) s(n): 188676400
- 131225000 is an abundant number, because the sum of its proper divisors (188676400) is greater than itself. Its abundance is 57451400
Bases of 131225000
- Binary: 1111101001001010101101010002
- Hexadecimal: 0x7D255A8
- Base-36: 264LUW
Squares and roots of 131225000
- 131225000 squared (1312250002) is 17220000625000000
- 131225000 cubed (1312250003) is 2259694582015625000000000
-
The
square root of 131225000 is 11455.3480959769 -
The
cube root of 131225000 is 508.1659098075
Scales and comparisons
How big is 131225000?- 131,225,000 seconds is equal to 4 years, 8 weeks, 6 days, 19 hours, 23 minutes, 20 seconds.
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To count from 1 to 131,225,000 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 131225000 cubic inches would be around 42.3 feet tall.
Recreational maths with 131225000
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The information we have on file for 131225000 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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