Base | Representation |
---|---|
bin | 110011000110… |
… | …000110001000 |
3 | 221012111112122 |
4 | 303012012020 |
5 | 11412104222 |
6 | 1155030412 |
7 | 221564321 |
oct | 63060610 |
9 | 27174478 |
10 | 13394312 |
11 | 7619388 |
12 | 459b408 |
13 | 2a0c839 |
14 | 1ac9448 |
15 | 1298a42 |
hex | cc6188 |
13394312 has 8 divisors (see below), whose sum is σ = 25114350. Its totient is φ = 6697152.
The previous prime is 13394299. The next prime is 13394321. The reversal of 13394312 is 21349331.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 13205956 + 188356 = 3634^2 + 434^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 837137 + ... + 837152.
Almost surely, 213394312 is an apocalyptic number.
It is an amenable number.
13394312 is a deficient number, since it is larger than the sum of its proper divisors (11720038).
13394312 is a wasteful number, since it uses less digits than its factorization.
13394312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1674295 (or 1674291 counting only the distinct ones).
The product of its digits is 1944, while the sum is 26.
The square root of 13394312 is about 3659.8240394861. The cubic root of 13394312 is about 237.4871616329.
The spelling of 13394312 in words is "thirteen million, three hundred ninety-four thousand, three hundred twelve".
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