Base | Representation |
---|---|
bin | 110010000110… |
… | …000100010100 |
3 | 220201011210022 |
4 | 302012010110 |
5 | 11330211202 |
6 | 1145244312 |
7 | 216422603 |
oct | 62060424 |
9 | 26634708 |
10 | 13132052 |
11 | 745a33a |
12 | 4493698 |
13 | 294a35b |
14 | 1a5ba3a |
15 | 1245ea2 |
hex | c86114 |
13132052 has 12 divisors (see below), whose sum is σ = 23007936. Its totient is φ = 6558360.
The previous prime is 13132051. The next prime is 13132073. The reversal of 13132052 is 25023131.
It is a self number, because there is not a number n which added to its sum of digits gives 13132052.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13132051) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3893 + ... + 6435.
It is an arithmetic number, because the mean of its divisors is an integer number (1917328).
Almost surely, 213132052 is an apocalyptic number.
It is an amenable number.
13132052 is a deficient number, since it is larger than the sum of its proper divisors (9875884).
13132052 is a wasteful number, since it uses less digits than its factorization.
13132052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3838 (or 3836 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 17.
The square root of 13132052 is about 3623.8173243142. The cubic root of 13132052 is about 235.9269380270.
Adding to 13132052 its reverse (25023131), we get a palindrome (38155183).
The spelling of 13132052 in words is "thirteen million, one hundred thirty-two thousand, fifty-two".
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