Base | Representation |
---|---|
bin | 1000000001110… |
… | …01100101001000 |
3 | 11200201110120121 |
4 | 10000321211020 |
5 | 114220012322 |
6 | 10403233024 |
7 | 1445264161 |
oct | 400714510 |
9 | 150643517 |
10 | 67344712 |
11 | 35018096 |
12 | 1a678774 |
13 | 10c4c056 |
14 | 8d30768 |
15 | 5da3ec7 |
hex | 4039948 |
67344712 has 8 divisors (see below), whose sum is σ = 126271350. Its totient is φ = 33672352.
The previous prime is 67344709. The next prime is 67344727. The reversal of 67344712 is 21744376.
It can be written as a sum of positive squares in only one way, i.e., 40780996 + 26563716 = 6386^2 + 5154^2 .
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, 4209037 + ... + 4209052.
Almost surely, 267344712 is an apocalyptic number.
It is an amenable number.
67344712 is a deficient number, since it is larger than the sum of its proper divisors (58926638).
67344712 is a wasteful number, since it uses less digits than its factorization.
67344712 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8418095 (or 8418091 counting only the distinct ones).
The product of its digits is 28224, while the sum is 34.
The square root of 67344712 is about 8206.3823942100. The cubic root of 67344712 is about 406.8501683127.
The spelling of 67344712 in words is "sixty-seven million, three hundred forty-four thousand, seven hundred twelve".
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