Base | Representation |
---|---|
bin | 110101011011… |
… | …100100000001 |
3 | 222100121100100 |
4 | 311123210001 |
5 | 12041202104 |
6 | 1220113013 |
7 | 230024235 |
oct | 65334401 |
9 | 28317310 |
10 | 14006529 |
11 | 79a7349 |
12 | 4835769 |
13 | 2b953b4 |
14 | 1c085c5 |
15 | 136a139 |
hex | d5b901 |
14006529 has 12 divisors (see below), whose sum is σ = 20287332. Its totient is φ = 9312000.
The previous prime is 14006527. The next prime is 14006539. The reversal of 14006529 is 92560041.
14006529 is a `hidden beast` number, since 1 + 4 + 0 + 0 + 652 + 9 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 12110400 + 1896129 = 3480^2 + 1377^2 .
It is not a de Polignac number, because 14006529 - 21 = 14006527 is a prime.
It is not an unprimeable number, because it can be changed into a prime (14006527) 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 11 ways as a sum of consecutive naturals, for example, 1669 + ... + 5549.
It is an arithmetic number, because the mean of its divisors is an integer number (1690611).
Almost surely, 214006529 is an apocalyptic number.
It is an amenable number.
14006529 is a deficient number, since it is larger than the sum of its proper divisors (6280803).
14006529 is a wasteful number, since it uses less digits than its factorization.
14006529 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4288 (or 4285 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 27.
The square root of 14006529 is about 3742.5297594007. The cubic root of 14006529 is about 241.0516868302.
It can be divided in two parts, 14006 and 529, that added together give a triangular number (14535 = T170).
The spelling of 14006529 in words is "fourteen million, six thousand, five hundred twenty-nine".
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