130672528
130,672,528 is an even composite number composed of four prime numbers multiplied together.
130672528 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 130672528:
24 × 7 × 432 × 631
(2 × 2 × 2 × 2 × 7 × 43 × 43 × 631)See below for interesting mathematical facts about the number 130672528 from the Numbermatics database.
Names of 130672528
- Cardinal: 130672528 can be written as One hundred thirty million, six hundred seventy-two thousand, five hundred twenty-eight.
Scientific notation
- Scientific notation: 1.30672528 × 108
Factors of 130672528
Divisors of 130672528
- Number of divisors d(n): 60
-
Complete list of divisors:
1 2 4 7 8 14 16 28 43 56 86 112 172 301 344 602 631 688 1204 1262 1849 2408 2524 3698 4417 4816 5048 7396 8834 10096 12943 14792 17668 25886 27133 29584 35336 51772 54266 70672 103544 108532 189931 207088 217064 379862 434128 759724 1166719 1519448 2333438 3038896 4666876 8167033 9333752 16334066 18667504 32668132 65336264 130672528
- Sum of all divisors σ(n): 296701248
- Sum of proper divisors (its aliquot sum) s(n): 166028720
- 130672528 is an abundant number, because the sum of its proper divisors (166028720) is greater than itself. Its abundance is 35356192
Bases of 130672528
- Binary: 1111100100111100111100100002
- Hexadecimal: 0x7C9E790
- Base-36: 25SRKG
Squares and roots of 130672528
- 130672528 squared (1306725282) is 17075309573910784
- 130672528 cubed (1306725283) is 2231273868405524991741952
-
The
square root of 130672528 is 11431.2085100395 -
The
cube root of 130672528 is 507.4517614531
Scales and comparisons
How big is 130672528?- 130,672,528 seconds is equal to 4 years, 8 weeks, 9 hours, 55 minutes, 28 seconds.
-
To count from 1 to 130,672,528 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 130672528 cubic inches would be around 42.3 feet tall.
Recreational maths with 130672528
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The information we have on file for 130672528 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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