Base | Representation |
---|---|
bin | 110110010101… |
… | …011000011011 |
3 | 222210122012200 |
4 | 312111120123 |
5 | 12121241410 |
6 | 1225141243 |
7 | 232031550 |
oct | 66253033 |
9 | 28718180 |
10 | 14243355 |
11 | 8049275 |
12 | 492a823 |
13 | 2c49129 |
14 | 1c6aa27 |
15 | 13b53c0 |
hex | d9561b |
14243355 has 48 divisors (see below), whose sum is σ = 28554240. Its totient is φ = 6433344.
The previous prime is 14243287. The next prime is 14243389. The reversal of 14243355 is 55334241.
It is not a de Polignac number, because 14243355 - 213 = 14235163 is a prime.
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 47 ways as a sum of consecutive naturals, for example, 32226 + ... + 32664.
It is an arithmetic number, because the mean of its divisors is an integer number (594880).
Almost surely, 214243355 is an apocalyptic number.
14243355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
14243355 is an abundant number, since it is smaller than the sum of its proper divisors (14310885).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14243355 is a wasteful number, since it uses less digits than its factorization.
14243355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 560 (or 557 counting only the distinct ones).
The product of its digits is 7200, while the sum is 27.
The square root of 14243355 is about 3774.0369632530. The cubic root of 14243355 is about 242.4026888405.
Adding to 14243355 its reverse (55334241), we get a palindrome (69577596).
The spelling of 14243355 in words is "fourteen million, two hundred forty-three thousand, three hundred fifty-five".
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