131473530
131,473,530 is an even composite number composed of five prime numbers multiplied together.
131473530 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 131473530:
2 × 34 × 5 × 292 × 193
(2 × 3 × 3 × 3 × 3 × 5 × 29 × 29 × 193)See below for interesting mathematical facts about the number 131473530 from the Numbermatics database.
Names of 131473530
- Cardinal: 131473530 can be written as One hundred thirty-one million, four hundred seventy-three thousand, five hundred thirty.
Scientific notation
- Scientific notation: 1.3147353 × 108
Factors of 131473530
Divisors of 131473530
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 5 6 9 10 15 18 27 29 30 45 54 58 81 87 90 135 145 162 174 193 261 270 290 386 405 435 522 579 783 810 841 870 965 1158 1305 1566 1682 1737 1930 2349 2523 2610 2895 3474 3915 4205 4698 5046 5211 5597 5790 7569 7830 8410 8685 10422 11194 11745 12615 15138 15633 16791 17370 22707 23490 25230 26055 27985 31266 33582 37845 45414 50373 52110 55970 68121 75690 78165 83955 100746 113535 136242 151119 156330 162313 167910 227070 251865 302238 324626 340605 453357 486939 503730 681210 755595 811565 906714 973878 1460817 1511190 1623130 2266785 2434695 2921634 4382451 4533570 4869390 7304085 8764902 13147353 14608170 21912255 26294706 43824510 65736765 131473530
- Sum of all divisors σ(n): 368025372
- Sum of proper divisors (its aliquot sum) s(n): 236551842
- 131473530 is an abundant number, because the sum of its proper divisors (236551842) is greater than itself. Its abundance is 105078312
Bases of 131473530
- Binary: 1111101011000100000011110102
- Hexadecimal: 0x7D6207A
- Base-36: 269XMI
Squares and roots of 131473530
- 131473530 squared (1314735302) is 17285289090660900
- 131473530 cubed (1314735303) is 2272557973819678555977000
-
The
square root of 131473530 is 11466.1907362471 -
The
cube root of 131473530 is 508.4865164671
Scales and comparisons
How big is 131473530?- 131,473,530 seconds is equal to 4 years, 9 weeks, 2 days, 16 hours, 25 minutes, 30 seconds.
-
To count from 1 to 131,473,530 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 131473530 cubic inches would be around 42.4 feet tall.
Recreational maths with 131473530
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The information we have on file for 131473530 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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