131313750
131,313,750 is an even composite number composed of five prime numbers multiplied together.
131313750 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 131313750:
2 × 3 × 54 × 192 × 97
(2 × 3 × 5 × 5 × 5 × 5 × 19 × 19 × 97)See below for interesting mathematical facts about the number 131313750 from the Numbermatics database.
Names of 131313750
- Cardinal: 131313750 can be written as One hundred thirty-one million, three hundred thirteen thousand, seven hundred fifty.
Scientific notation
- Scientific notation: 1.3131375 × 108
Factors of 131313750
Divisors of 131313750
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 5 6 10 15 19 25 30 38 50 57 75 95 97 114 125 150 190 194 250 285 291 361 375 475 485 570 582 625 722 750 950 970 1083 1250 1425 1455 1805 1843 1875 2166 2375 2425 2850 2910 3610 3686 3750 4750 4850 5415 5529 7125 7275 9025 9215 10830 11058 11875 12125 14250 14550 18050 18430 23750 24250 27075 27645 35017 35625 36375 45125 46075 54150 55290 60625 70034 71250 72750 90250 92150 105051 121250 135375 138225 175085 181875 210102 225625 230375 270750 276450 350170 363750 451250 460750 525255 676875 691125 875425 1050510 1151875 1353750 1382250 1750850 2303750 2626275 3455625 4377125 5252550 6911250 8754250 13131375 21885625 26262750 43771250 65656875 131313750
- Sum of all divisors σ(n): 349931736
- Sum of proper divisors (its aliquot sum) s(n): 218617986
- 131313750 is an abundant number, because the sum of its proper divisors (218617986) is greater than itself. Its abundance is 87304236
Bases of 131313750
- Binary: 1111101001110110000010101102
- Hexadecimal: 0x7D3B056
- Base-36: 266IC6
Squares and roots of 131313750
- 131313750 squared (1313137502) is 17243300939062500
- 131313750 cubed (1313137503) is 2264282508686818359375000
-
The
square root of 131313750 is 11459.2211777241 -
The
cube root of 131313750 is 508.2804447947
Scales and comparisons
How big is 131313750?- 131,313,750 seconds is equal to 4 years, 9 weeks, 20 hours, 2 minutes, 30 seconds.
-
To count from 1 to 131,313,750 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 131313750 cubic inches would be around 42.4 feet tall.
Recreational maths with 131313750
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The information we have on file for 131313750 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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