Base | Representation |
---|---|
bin | 110101101101… |
… | …010111110000 |
3 | 222111022101221 |
4 | 311231113300 |
5 | 12101020342 |
6 | 1221434424 |
7 | 230450011 |
oct | 65552760 |
9 | 28438357 |
10 | 14079472 |
11 | 7a47130 |
12 | 486ba14 |
13 | 2bbc664 |
14 | 1c27008 |
15 | 1381a67 |
hex | d6d5f0 |
14079472 has 20 divisors (see below), whose sum is σ = 29759256. Its totient is φ = 6399680.
The previous prime is 14079433. The next prime is 14079479. The reversal of 14079472 is 27497041.
It is a pancake number, because a pancake can be divided into 14079472 parts by 5306 straight cuts.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14079479) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39823 + ... + 40174.
Almost surely, 214079472 is an apocalyptic number.
It is an amenable number.
14079472 is an abundant number, since it is smaller than the sum of its proper divisors (15679784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14079472 is a wasteful number, since it uses less digits than its factorization.
14079472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80016 (or 80010 counting only the distinct ones).
The product of its (nonzero) digits is 14112, while the sum is 34.
The square root of 14079472 is about 3752.2622509627. The cubic root of 14079472 is about 241.4694110288.
Subtracting 14079472 from its reverse (27497041), we obtain a square (13417569 = 36632).
The spelling of 14079472 in words is "fourteen million, seventy-nine thousand, four hundred seventy-two".
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