13839072
13,839,072 is an even composite number composed of four prime numbers multiplied together.
13839072 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 13839072:
25 × 3 × 132 × 853
(2 × 2 × 2 × 2 × 2 × 3 × 13 × 13 × 853)See below for interesting mathematical facts about the number 13839072 from the Numbermatics database.
Names of 13839072
- Cardinal: 13839072 can be written as Thirteen million, eight hundred thirty-nine thousand and seventy-two.
Scientific notation
- Scientific notation: 1.3839072 × 107
Factors of 13839072
Divisors of 13839072
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 78 96 104 156 169 208 312 338 416 507 624 676 853 1014 1248 1352 1706 2028 2559 2704 3412 4056 5118 5408 6824 8112 10236 11089 13648 16224 20472 22178 27296 33267 40944 44356 66534 81888 88712 133068 144157 177424 266136 288314 354848 432471 532272 576628 864942 1064544 1153256 1729884 2306512 3459768 4613024 6919536 13839072
- Sum of all divisors σ(n): 39383064
- Sum of proper divisors (its aliquot sum) s(n): 25543992
- 13839072 is an abundant number, because the sum of its proper divisors (25543992) is greater than itself. Its abundance is 11704920
Bases of 13839072
- Binary: 1101001100101010111000002
- Hexadecimal: 0xD32AE0
- Base-36: 88MAO
Squares and roots of 13839072
- 13839072 squared (138390722) is 191519913821184
- 13839072 cubed (138390723) is 2650457876805160501248
-
The
square root of 13839072 is 3720.0903214841 -
The
cube root of 13839072 is 240.0871905425
Scales and comparisons
How big is 13839072?- 13,839,072 seconds is equal to 22 weeks, 6 days, 4 hours, 11 minutes, 12 seconds.
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To count from 1 to 13,839,072 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 13839072 cubic inches would be around 20 feet tall.
Recreational maths with 13839072
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The information we have on file for 13839072 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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