Base | Representation |
---|---|
bin | 110101011110… |
… | …110001010100 |
3 | 222101021100222 |
4 | 311132301110 |
5 | 12042112133 |
6 | 1220253512 |
7 | 230110445 |
oct | 65366124 |
9 | 28337328 |
10 | 14019668 |
11 | 7a06203 |
12 | 4841298 |
13 | 2b9b380 |
14 | 1c0d2cc |
15 | 136de98 |
hex | d5ec54 |
14019668 has 24 divisors (see below), whose sum is σ = 26530560. Its totient is φ = 6444000.
The previous prime is 14019659. The next prime is 14019671. The reversal of 14019668 is 86691041.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18293 + ... + 19043.
It is an arithmetic number, because the mean of its divisors is an integer number (1105440).
Almost surely, 214019668 is an apocalyptic number.
It is an amenable number.
14019668 is a deficient number, since it is larger than the sum of its proper divisors (12510892).
14019668 is a wasteful number, since it uses less digits than its factorization.
14019668 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1127 (or 1125 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 35.
The square root of 14019668 is about 3744.2847113968. The cubic root of 14019668 is about 241.1270371255.
The spelling of 14019668 in words is "fourteen million, nineteen thousand, six hundred sixty-eight".
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