Base | Representation |
---|---|
bin | 110011000110… |
… | …000001011100 |
3 | 221012111010112 |
4 | 303012001130 |
5 | 11412102022 |
6 | 1155025152 |
7 | 221563412 |
oct | 63060134 |
9 | 27174115 |
10 | 13394012 |
11 | 7619135 |
12 | 459b1b8 |
13 | 2a0c668 |
14 | 1ac92b2 |
15 | 12988e2 |
hex | cc605c |
13394012 has 12 divisors (see below), whose sum is σ = 24673320. Its totient is φ = 6344496.
The previous prime is 13393997. The next prime is 13394023. The reversal of 13394012 is 21049331.
It is a super-2 number, since 2×133940122 = 358799114912288, which contains 22 as substring.
It is a congruent number.
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, 88043 + ... + 88194.
It is an arithmetic number, because the mean of its divisors is an integer number (2056110).
Almost surely, 213394012 is an apocalyptic number.
It is an amenable number.
13394012 is a deficient number, since it is larger than the sum of its proper divisors (11279308).
13394012 is a wasteful number, since it uses less digits than its factorization.
13394012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 176260 (or 176258 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 23.
The square root of 13394012 is about 3659.7830536795. The cubic root of 13394012 is about 237.4853885748.
The spelling of 13394012 in words is "thirteen million, three hundred ninety-four thousand, twelve".
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