Base | Representation |
---|---|
bin | 110011100101… |
… | …010100111010 |
3 | 221110000000111 |
4 | 303211110322 |
5 | 11430202414 |
6 | 1201454534 |
7 | 222636265 |
oct | 63452472 |
9 | 27400014 |
10 | 13522234 |
11 | 76a6500 |
12 | 464144a |
13 | 2a55b2b |
14 | 1b1dcdc |
15 | 12c18c4 |
hex | ce553a |
13522234 has 24 divisors (see below), whose sum is σ = 22637664. Its totient is φ = 6052200.
The previous prime is 13522219. The next prime is 13522237. The reversal of 13522234 is 43222531.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a zygodrome in base 3.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13522237) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16789 + ... + 17575.
It is an arithmetic number, because the mean of its divisors is an integer number (943236).
Almost surely, 213522234 is an apocalyptic number.
13522234 is a deficient number, since it is larger than the sum of its proper divisors (9115430).
13522234 is a wasteful number, since it uses less digits than its factorization.
13522234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 882 (or 871 counting only the distinct ones).
The product of its digits is 1440, while the sum is 22.
The square root of 13522234 is about 3677.2590335738. The cubic root of 13522234 is about 238.2408056344.
Adding to 13522234 its reverse (43222531), we get a palindrome (56744765).
The spelling of 13522234 in words is "thirteen million, five hundred twenty-two thousand, two hundred thirty-four".
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