13986750
13,986,750 is an even composite number composed of five prime numbers multiplied together.
13986750 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 13986750:
2 × 3 × 53 × 17 × 1097
(2 × 3 × 5 × 5 × 5 × 17 × 1097)See below for interesting mathematical facts about the number 13986750 from the Numbermatics database.
Names of 13986750
- Cardinal: 13986750 can be written as Thirteen million, nine hundred eighty-six thousand, seven hundred fifty.
Scientific notation
- Scientific notation: 1.398675 × 107
Factors of 13986750
Divisors of 13986750
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 5 6 10 15 17 25 30 34 50 51 75 85 102 125 150 170 250 255 375 425 510 750 850 1097 1275 2125 2194 2550 3291 4250 5485 6375 6582 10970 12750 16455 18649 27425 32910 37298 54850 55947 82275 93245 111894 137125 164550 186490 274250 279735 411375 466225 559470 822750 932450 1398675 2331125 2797350 4662250 6993375 13986750
- Sum of all divisors σ(n): 36998208
- Sum of proper divisors (its aliquot sum) s(n): 23011458
- 13986750 is an abundant number, because the sum of its proper divisors (23011458) is greater than itself. Its abundance is 9024708
Bases of 13986750
- Binary: 1101010101101011101111102
- Hexadecimal: 0xD56BBE
- Base-36: 8BS8U
Squares and roots of 13986750
- 13986750 squared (139867502) is 195629175562500
- 13986750 cubed (139867503) is 2736216371298796875000
-
The
square root of 13986750 is 3739.8863619099 -
The
cube root of 13986750 is 240.9381681683
Scales and comparisons
How big is 13986750?- 13,986,750 seconds is equal to 23 weeks, 21 hours, 12 minutes, 30 seconds.
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To count from 1 to 13,986,750 would take you about thirty-four 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 13986750 cubic inches would be around 20.1 feet tall.
Recreational maths with 13986750
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The information we have on file for 13986750 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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