Base | Representation |
---|---|
bin | 110100110010… |
… | …000111000101 |
3 | 222000222102220 |
4 | 310302013011 |
5 | 12020233431 |
6 | 1212322553 |
7 | 225416232 |
oct | 64620705 |
9 | 28028386 |
10 | 13836741 |
11 | 78a0826 |
12 | 4773459 |
13 | 2b36029 |
14 | 1ba2789 |
15 | 1334b96 |
hex | d321c5 |
13836741 has 16 divisors (see below), whose sum is σ = 19310400. Its totient is φ = 8801408.
The previous prime is 13836727. The next prime is 13836751. The reversal of 13836741 is 14763831.
It is a cyclic number.
It is not a de Polignac number, because 13836741 - 25 = 13836709 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13836751) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6850 + ... + 8636.
It is an arithmetic number, because the mean of its divisors is an integer number (1206900).
Almost surely, 213836741 is an apocalyptic number.
It is an amenable number.
13836741 is a deficient number, since it is larger than the sum of its proper divisors (5473659).
13836741 is a wasteful number, since it uses less digits than its factorization.
13836741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1908.
The product of its digits is 12096, while the sum is 33.
The square root of 13836741 is about 3719.7770094456. Note that the first 3 decimals coincide. The cubic root of 13836741 is about 240.0737099984.
The spelling of 13836741 in words is "thirteen million, eight hundred thirty-six thousand, seven hundred forty-one".
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