Base | Representation |
---|---|
bin | 110100111110… |
… | …001001110000 |
3 | 222010111002200 |
4 | 310332021300 |
5 | 12023323224 |
6 | 1213343200 |
7 | 226013103 |
oct | 64761160 |
9 | 28114080 |
10 | 13886064 |
11 | 7924895 |
12 | 4797b00 |
13 | 2b5260a |
14 | 1bb673a |
15 | 13445c9 |
hex | d3e270 |
13886064 has 30 divisors (see below), whose sum is σ = 38862096. Its totient is φ = 4628640.
The previous prime is 13886057. The next prime is 13886077. The reversal of 13886064 is 46068831.
It is a happy number.
13886064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 48072 + ... + 48359.
Almost surely, 213886064 is an apocalyptic number.
It is an amenable number.
13886064 is an abundant number, since it is smaller than the sum of its proper divisors (24976032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13886064 is a wasteful number, since it uses less digits than its factorization.
13886064 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 96445 (or 96436 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 36.
The square root of 13886064 is about 3726.4009446113. The cubic root of 13886064 is about 240.3586305004.
The spelling of 13886064 in words is "thirteen million, eight hundred eighty-six thousand, sixty-four".
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