Base | Representation |
---|---|
bin | 111000101101… |
… | …010000111100 |
3 | 1000222020120220 |
4 | 320231100330 |
5 | 12301143333 |
6 | 1250341340 |
7 | 240232362 |
oct | 70552074 |
9 | 30866526 |
10 | 14865468 |
11 | 8433712 |
12 | 4b8a850 |
13 | 3106347 |
14 | 1d8d632 |
15 | 14898b3 |
hex | e2d43c |
14865468 has 12 divisors (see below), whose sum is σ = 34686120. Its totient is φ = 4955152.
The previous prime is 14865457. The next prime is 14865469. The reversal of 14865468 is 86456841.
14865468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-3 number, since 3×148654683 (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 (14865469) 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, 619383 + ... + 619406.
It is an arithmetic number, because the mean of its divisors is an integer number (2890510).
Almost surely, 214865468 is an apocalyptic number.
It is an amenable number.
14865468 is an abundant number, since it is smaller than the sum of its proper divisors (19820652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14865468 is a wasteful number, since it uses less digits than its factorization.
14865468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1238796 (or 1238794 counting only the distinct ones).
The product of its digits is 184320, while the sum is 42.
The square root of 14865468 is about 3855.5762215264. The cubic root of 14865468 is about 245.8816933939.
The spelling of 14865468 in words is "fourteen million, eight hundred sixty-five thousand, four hundred sixty-eight".
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