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55514 = 241677
BaseRepresentation
bin1101100011011010
32211011002
431203122
53234024
61105002
7320564
oct154332
984132
1055514
1138788
1228162
131c364
1416334
15116ae
hexd8da

55514 has 8 divisors (see below), whose sum is σ = 85428. Its totient is φ = 27040.

The previous prime is 55511. The next prime is 55529. The reversal of 55514 is 41555.

It can be written as a sum of positive squares in 2 ways, for example, as 55225 + 289 = 235^2 + 17^2 .

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

It is an Ulam number.

It is a Curzon number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257 + ... + 420.

255514 is an apocalyptic number.

55514 is a deficient number, since it is larger than the sum of its proper divisors (29914).

55514 is a wasteful number, since it uses less digits than its factorization.

55514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720.

The product of its digits is 500, while the sum is 20.

The square root of 55514 is about 235.6140912594. The cubic root of 55514 is about 38.1476251981.

It can be divided in two parts, 5551 and 4, that added together give a palindrome (5555).

The spelling of 55514 in words is "fifty-five thousand, five hundred fourteen".

Divisors: 1 2 41 82 677 1354 27757 55514