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54266 = 243631
BaseRepresentation
bin1101001111111010
32202102212
431033322
53214031
61055122
7314132
oct151772
982385
1054266
1137853
12274a2
131b914
1415ac2
151112b
hexd3fa

54266 has 8 divisors (see below), whose sum is σ = 83424. Its totient is φ = 26460.

The previous prime is 54251. The next prime is 54269. The reversal of 54266 is 66245.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (54269) 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 3 ways as a sum of consecutive naturals, for example, 230 + ... + 401.

It is an arithmetic number, because the mean of its divisors is an integer number (10428).

254266 is an apocalyptic number.

54266 is a deficient number, since it is larger than the sum of its proper divisors (29158).

54266 is a wasteful number, since it uses less digits than its factorization.

54266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676.

The product of its digits is 1440, while the sum is 23.

The square root of 54266 is about 232.9506385482. The cubic root of 54266 is about 37.8595926469.

Adding to 54266 its sum of digits (23), we get a square (54289 = 2332).

The spelling of 54266 in words is "fifty-four thousand, two hundred sixty-six".

Divisors: 1 2 43 86 631 1262 27133 54266