Base | Representation |
---|---|
bin | 110010111010… |
… | …110100100100 |
3 | 221010011012021 |
4 | 302322310210 |
5 | 11404120012 |
6 | 1154032524 |
7 | 221312560 |
oct | 62726444 |
9 | 27104167 |
10 | 13348132 |
11 | 7597716 |
12 | 4578744 |
13 | 29c4805 |
14 | 1ab66a0 |
15 | 128a007 |
hex | cbad24 |
13348132 has 12 divisors (see below), whose sum is σ = 26696320. Its totient is φ = 5720616.
The previous prime is 13348121. The next prime is 13348133. The reversal of 13348132 is 23184331.
13348132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
13348132 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 13348097 and 13348106.
It is not an unprimeable number, because it can be changed into a prime (13348133) 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, 238332 + ... + 238387.
Almost surely, 213348132 is an apocalyptic number.
It is an amenable number.
13348132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13348132 is a wasteful number, since it uses less digits than its factorization.
13348132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 476730 (or 476728 counting only the distinct ones).
The product of its digits is 1728, while the sum is 25.
The square root of 13348132 is about 3653.5095456287. The cubic root of 13348132 is about 237.2139166599.
The spelling of 13348132 in words is "thirteen million, three hundred forty-eight thousand, one hundred thirty-two".
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