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466 = 2233
BaseRepresentation
bin111010010
3122021
413102
53331
62054
71234
oct722
9567
10466
11394
1232a
1329b
14254
15211
hex1d2

466 has 4 divisors (see below), whose sum is σ = 702. Its totient is φ = 232.

The previous prime is 463. The next prime is 467. The reversal of 466 is 664.

It can be divided in two parts, 46 and 6, that multiplied together give a triangular number (276 = T23).

466 is an esthetic number in base 7 and base 9, because in such bases its adjacent digits differ by 1.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 441 + 25 = 21^2 + 5^2 .

It is a pancake number, because a pancake can be divided into 466 parts by 30 straight cuts.

466 is a modest number, since divided by 66 gives 4 as remainder.

It is a plaindrome in base 7, base 9, base 10 and base 13.

It is a nialpdrome in base 5, base 8 and base 15.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 466.

It is not an unprimeable number, because it can be changed into a prime (461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115 + ... + 118.

466 is a deficient number, since it is larger than the sum of its proper divisors (236).

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

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

The sum of its prime factors is 235.

The product of its digits is 144, while the sum is 16.

The square root of 466 is about 21.5870331449. The cubic root of 466 is about 7.7528605465.

The spelling of 466 in words is "four hundred sixty-six", and thus it is an aban number.

Divisors: 1 2 233 466