131996280
131,996,280 is an even composite number composed of six prime numbers multiplied together.
131996280 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 131996280:
23 × 3 × 5 × 13 × 191 × 443
(2 × 2 × 2 × 3 × 5 × 13 × 191 × 443)See below for interesting mathematical facts about the number 131996280 from the Numbermatics database.
Names of 131996280
- Cardinal: 131996280 can be written as One hundred thirty-one million, nine hundred ninety-six thousand, two hundred eighty.
Scientific notation
- Scientific notation: 1.3199628 × 108
Factors of 131996280
Divisors of 131996280
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 20 24 26 30 39 40 52 60 65 78 104 120 130 156 191 195 260 312 382 390 443 520 573 764 780 886 955 1146 1329 1528 1560 1772 1910 2215 2292 2483 2658 2865 3544 3820 4430 4584 4966 5316 5730 5759 6645 7449 7640 8860 9932 10632 11460 11518 12415 13290 14898 17277 17720 19864 22920 23036 24830 26580 28795 29796 34554 37245 46072 49660 53160 57590 59592 69108 74490 84613 86385 99320 115180 138216 148980 169226 172770 230360 253839 297960 338452 345540 423065 507678 676904 691080 846130 1015356 1099969 1269195 1692260 2030712 2199938 2538390 3299907 3384520 4399876 5076780 5499845 6599814 8799752 10153560 10999690 13199628 16499535 21999380 26399256 32999070 43998760 65998140 131996280
- Sum of all divisors σ(n): 429649920
- Sum of proper divisors (its aliquot sum) s(n): 297653640
- 131996280 is an abundant number, because the sum of its proper divisors (297653640) is greater than itself. Its abundance is 165657360
Bases of 131996280
- Binary: 1111101111000011010011110002
- Hexadecimal: 0x7DE1A78
- Base-36: 26L4ZC
Squares and roots of 131996280
- 131996280 squared (1319962802) is 17423017933838400
- 131996280 cubed (1319962803) is 2299773553639954921152000
-
The
square root of 131996280 is 11488.9633997153 -
The
cube root of 131996280 is 509.1595538621
Scales and comparisons
How big is 131996280?- 131,996,280 seconds is equal to 4 years, 10 weeks, 1 day, 17 hours, 38 minutes.
-
To count from 1 to 131,996,280 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 131996280 cubic inches would be around 42.4 feet tall.
Recreational maths with 131996280
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The information we have on file for 131996280 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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