Base | Representation |
---|---|
bin | 111000010101… |
… | …100100011100 |
3 | 1000210022110020 |
4 | 320111210130 |
5 | 12240042122 |
6 | 1244312140 |
7 | 236346411 |
oct | 70254434 |
9 | 30708406 |
10 | 14768412 |
11 | 83777aa |
12 | 4b42650 |
13 | 30a1109 |
14 | 1d66108 |
15 | 146ac5c |
hex | e1591c |
14768412 has 24 divisors (see below), whose sum is σ = 34547856. Its totient is φ = 4910208.
The previous prime is 14768401. The next prime is 14768417. The reversal of 14768412 is 21486741.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14768417) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 4138 + ... + 6830.
It is an arithmetic number, because the mean of its divisors is an integer number (1439494).
Almost surely, 214768412 is an apocalyptic number.
14768412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
14768412 is an abundant number, since it is smaller than the sum of its proper divisors (19779444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14768412 is a wasteful number, since it uses less digits than its factorization.
14768412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3157 (or 3155 counting only the distinct ones).
The product of its digits is 10752, while the sum is 33.
The square root of 14768412 is about 3842.9691645914. The cubic root of 14768412 is about 245.3454075724.
It can be divided in two parts, 147684 and 12, that added together give a triangular number (147696 = T543).
The spelling of 14768412 in words is "fourteen million, seven hundred sixty-eight thousand, four hundred twelve".
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