Base | Representation |
---|---|
bin | 110101100001… |
… | …100111110000 |
3 | 222101212101102 |
4 | 311201213300 |
5 | 12043000334 |
6 | 1220423532 |
7 | 230156465 |
oct | 65414760 |
9 | 28355342 |
10 | 14031344 |
11 | 7a13a58 |
12 | 4847ba8 |
13 | 2ba3792 |
14 | 1c1366c |
15 | 137267e |
hex | d619f0 |
14031344 has 20 divisors (see below), whose sum is σ = 28063680. Its totient is φ = 6789120.
The previous prime is 14031343. The next prime is 14031349. The reversal of 14031344 is 44313041.
It is a happy number.
14031344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
14031344 is an admirable number.
It is a super-2 number, since 2×140313442 = 393757228892672, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14031343) 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, 13649 + ... + 14640.
It is an arithmetic number, because the mean of its divisors is an integer number (1403184).
Almost surely, 214031344 is an apocalyptic number.
It is an amenable number.
14031344 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14031344 is a wasteful number, since it uses less digits than its factorization.
14031344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28328 (or 28322 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 14031344 is about 3745.8435632044. The cubic root of 14031344 is about 241.1939578273.
Adding to 14031344 its reverse (44313041), we get a palindrome (58344385).
The spelling of 14031344 in words is "fourteen million, thirty-one thousand, three hundred forty-four".
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