Base | Representation |
---|---|
bin | 110010010010… |
… | …010011110000 |
3 | 220210201120100 |
4 | 302102103300 |
5 | 11333312232 |
6 | 1150312400 |
7 | 220022022 |
oct | 62222360 |
9 | 26721510 |
10 | 13182192 |
11 | 7493a81 |
12 | 44b8700 |
13 | 296711a |
14 | 1a72012 |
15 | 1255c7c |
hex | c924f0 |
13182192 has 60 divisors (see below), whose sum is σ = 38094784. Its totient is φ = 4250880.
The previous prime is 13182163. The next prime is 13182227. The reversal of 13182192 is 29128131.
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2988 + ... + 5940.
Almost surely, 213182192 is an apocalyptic number.
13182192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13182192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19047392).
13182192 is an abundant number, since it is smaller than the sum of its proper divisors (24912592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13182192 is a wasteful number, since it uses less digits than its factorization.
13182192 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2998 (or 2989 counting only the distinct ones).
The product of its digits is 864, while the sum is 27.
The square root of 13182192 is about 3630.7288524482. The cubic root of 13182192 is about 236.2268239632.
The spelling of 13182192 in words is "thirteen million, one hundred eighty-two thousand, one hundred ninety-two".
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