Base | Representation |
---|---|
bin | 110010100101… |
… | …110011100100 |
3 | 220221210010010 |
4 | 302211303210 |
5 | 11343341202 |
6 | 1152130220 |
7 | 220503606 |
oct | 62456344 |
9 | 26853103 |
10 | 13262052 |
11 | 7538a81 |
12 | 4536970 |
13 | 299458b |
14 | 1a93176 |
15 | 126e76c |
hex | ca5ce4 |
13262052 has 12 divisors (see below), whose sum is σ = 30944816. Its totient is φ = 4420680.
The previous prime is 13262027. The next prime is 13262063. The reversal of 13262052 is 25026231.
13262052 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (12).
It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 552574 + ... + 552597.
Almost surely, 213262052 is an apocalyptic number.
13262052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
13262052 is an abundant number, since it is smaller than the sum of its proper divisors (17682764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13262052 is a wasteful number, since it uses less digits than its factorization.
13262052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1105178 (or 1105176 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 21.
The square root of 13262052 is about 3641.7100378806. The cubic root of 13262052 is about 236.7028981978.
Adding to 13262052 its reverse (25026231), we get a palindrome (38288283).
The spelling of 13262052 in words is "thirteen million, two hundred sixty-two thousand, fifty-two".
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