Base | Representation |
---|---|
bin | 110001110110… |
… | …010110111000 |
3 | 220120220112001 |
4 | 301312112320 |
5 | 11321131304 |
6 | 1144030344 |
7 | 216034156 |
oct | 61662670 |
9 | 26526461 |
10 | 13067704 |
11 | 7415a61 |
12 | 44623b4 |
13 | 2926c90 |
14 | 1a423d6 |
15 | 1231da4 |
hex | c765b8 |
13067704 has 16 divisors (see below), whose sum is σ = 26386920. Its totient is φ = 6031200.
The previous prime is 13067701. The next prime is 13067711. The reversal of 13067704 is 40776031.
It is a super-3 number, since 3×130677043 (a number of 22 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13067701) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62722 + ... + 62929.
Almost surely, 213067704 is an apocalyptic number.
It is an amenable number.
13067704 is an abundant number, since it is smaller than the sum of its proper divisors (13319216).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13067704 is a wasteful number, since it uses less digits than its factorization.
13067704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125670 (or 125666 counting only the distinct ones).
The product of its (nonzero) digits is 3528, while the sum is 28.
The square root of 13067704 is about 3614.9279384242. The cubic root of 13067704 is about 235.5409538963.
The spelling of 13067704 in words is "thirteen million, sixty-seven thousand, seven hundred four".
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