13042750
13,042,750 is an even composite number composed of five prime numbers multiplied together.
What does the number 13042750 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 64 divisors.
13042750 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 13042750:
2 × 53 × 7 × 29 × 257
(2 × 5 × 5 × 5 × 7 × 29 × 257)See below for interesting mathematical facts about the number 13042750 from the Numbermatics database.
Names of 13042750
- Cardinal: 13042750 can be written as Thirteen million, forty-two thousand, seven hundred fifty.
Scientific notation
- Scientific notation: 1.304275 × 107
Factors of 13042750
Divisors of 13042750
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 5 7 10 14 25 29 35 50 58 70 125 145 175 203 250 257 290 350 406 514 725 875 1015 1285 1450 1750 1799 2030 2570 3598 3625 5075 6425 7250 7453 8995 10150 12850 14906 17990 25375 32125 37265 44975 50750 52171 64250 74530 89950 104342 186325 224875 260855 372650 449750 521710 931625 1304275 1863250 2608550 6521375 13042750
- Sum of all divisors σ(n): 28978560
- Sum of proper divisors (its aliquot sum) s(n): 15935810
- 13042750 is an abundant number, because the sum of its proper divisors (15935810) is greater than itself. Its abundance is 2893060
Bases of 13042750
- Binary: 1100011100000100001111102
- Hexadecimal: 0xC7043E
- Base-36: 7RJUM
Squares and roots of 13042750
- 13042750 squared (130427502) is 170113327562500
- 13042750 cubed (130427503) is 2218745603065796875000
-
The
square root of 13042750 is 3611.4747680137 -
The
cube root of 13042750 is 235.3909292179
Scales and comparisons
How big is 13042750?- 13,042,750 seconds is equal to 21 weeks, 3 days, 22 hours, 59 minutes, 10 seconds.
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To count from 1 to 13,042,750 would take you about thirty-two weeks!
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 13042750 cubic inches would be around 19.6 feet tall.
Recreational maths with 13042750
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The information we have on file for 13042750 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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