131980128
131,980,128 is an even composite number composed of four prime numbers multiplied together.
What does the number 131980128 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 72 divisors.
131980128 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 131980128:
25 × 3 × 72 × 28057
(2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 28057)See below for interesting mathematical facts about the number 131980128 from the Numbermatics database.
Names of 131980128
- Cardinal: 131980128 can be written as One hundred thirty-one million, nine hundred eighty thousand, one hundred twenty-eight.
Scientific notation
- Scientific notation: 1.31980128 × 108
Factors of 131980128
Divisors of 131980128
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 84 96 98 112 147 168 196 224 294 336 392 588 672 784 1176 1568 2352 4704 28057 56114 84171 112228 168342 196399 224456 336684 392798 448912 589197 673368 785596 897824 1178394 1346736 1374793 1571192 2356788 2693472 2749586 3142384 4124379 4713576 5499172 6284768 8248758 9427152 10998344 16497516 18854304 21996688 32995032 43993376 65990064 131980128
- Sum of all divisors σ(n): 403025112
- Sum of proper divisors (its aliquot sum) s(n): 271044984
- 131980128 is an abundant number, because the sum of its proper divisors (271044984) is greater than itself. Its abundance is 139064856
Bases of 131980128
- Binary: 1111101110111011011011000002
- Hexadecimal: 0x7DDDB60
- Base-36: 26KSIO
Squares and roots of 131980128
- 131980128 squared (1319801282) is 17418754186896384
- 131980128 cubed (1319801283) is 2298929407187120683057152
-
The
square root of 131980128 is 11488.2604427303 -
The
cube root of 131980128 is 509.1387848915
Scales and comparisons
How big is 131980128?- 131,980,128 seconds is equal to 4 years, 10 weeks, 1 day, 13 hours, 8 minutes, 48 seconds.
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To count from 1 to 131,980,128 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 131980128 cubic inches would be around 42.4 feet tall.
Recreational maths with 131980128
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The information we have on file for 131980128 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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