Base | Representation |
---|---|
bin | 110100100000… |
… | …100011100110 |
3 | 221220022210211 |
4 | 310200203212 |
5 | 12010433323 |
6 | 1211010034 |
7 | 224666503 |
oct | 64404346 |
9 | 27808724 |
10 | 13764838 |
11 | 78517aa |
12 | 473991a |
13 | 2b0c399 |
14 | 1b844aa |
15 | 131d70d |
hex | d208e6 |
13764838 has 4 divisors (see below), whose sum is σ = 20647260. Its totient is φ = 6882418.
The previous prime is 13764827. The next prime is 13764853. The reversal of 13764838 is 83846731.
It is a semiprime because it is the product of two primes.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a self number, because there is not a number n which added to its sum of digits gives 13764838.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3441208 + ... + 3441211.
It is an arithmetic number, because the mean of its divisors is an integer number (5161815).
Almost surely, 213764838 is an apocalyptic number.
13764838 is a deficient number, since it is larger than the sum of its proper divisors (6882422).
13764838 is an equidigital number, since it uses as much as digits as its factorization.
13764838 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6882421.
The product of its digits is 96768, while the sum is 40.
The square root of 13764838 is about 3710.0994595833. The cubic root of 13764838 is about 239.6571377375.
The spelling of 13764838 in words is "thirteen million, seven hundred sixty-four thousand, eight hundred thirty-eight".
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