Base | Representation |
---|---|
bin | 110010111100… |
… | …010101011000 |
3 | 221010110200202 |
4 | 302330111120 |
5 | 11404314303 |
6 | 1154121332 |
7 | 221336621 |
oct | 62742530 |
9 | 27113622 |
10 | 13354328 |
11 | 75a1339 |
12 | 4580248 |
13 | 29c7590 |
14 | 1ab8a48 |
15 | 128bc88 |
hex | cbc558 |
13354328 has 32 divisors (see below), whose sum is σ = 27350400. Its totient is φ = 6075648.
The previous prime is 13354307. The next prime is 13354331. The reversal of 13354328 is 82345331.
13354328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 13354328.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6713 + ... + 8471.
It is an arithmetic number, because the mean of its divisors is an integer number (854700).
Almost surely, 213354328 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13354328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13675200).
13354328 is an abundant number, since it is smaller than the sum of its proper divisors (13996072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13354328 is a wasteful number, since it uses less digits than its factorization.
13354328 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1851 (or 1847 counting only the distinct ones).
The product of its digits is 8640, while the sum is 29.
The square root of 13354328 is about 3654.3573990512. The cubic root of 13354328 is about 237.2506146805.
Adding to 13354328 its reverse (82345331), we get a palindrome (95699659).
The spelling of 13354328 in words is "thirteen million, three hundred fifty-four thousand, three hundred twenty-eight".
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