Base | Representation |
---|---|
bin | 110111011000… |
… | …100110010000 |
3 | 1000022121212121 |
4 | 313120212100 |
5 | 12204044142 |
6 | 1235104024 |
7 | 234256330 |
oct | 67304620 |
9 | 30277777 |
10 | 14518672 |
11 | 8217103 |
12 | 4a42014 |
13 | 301453c |
14 | 1cdd0c0 |
15 | 141bc67 |
hex | dd8990 |
14518672 has 20 divisors (see below), whose sum is σ = 32148736. Its totient is φ = 6222240.
The previous prime is 14518667. The next prime is 14518711. The reversal of 14518672 is 27681541.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64704 + ... + 64927.
Almost surely, 214518672 is an apocalyptic number.
It is an amenable number.
14518672 is an abundant number, since it is smaller than the sum of its proper divisors (17630064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14518672 is a wasteful number, since it uses less digits than its factorization.
14518672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 129646 (or 129640 counting only the distinct ones).
The product of its digits is 13440, while the sum is 34.
The square root of 14518672 is about 3810.3375178585. The cubic root of 14518672 is about 243.9545736449.
The spelling of 14518672 in words is "fourteen million, five hundred eighteen thousand, six hundred seventy-two".
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