Search a number
-
+
54241 = 114931
BaseRepresentation
bin1101001111100001
32202101221
431033201
53213431
61055041
7314065
oct151741
982357
1054241
1137830
1227481
131b8c5
1415aa5
1511111
hexd3e1

54241 has 4 divisors (see below), whose sum is σ = 59184. Its totient is φ = 49300.

The previous prime is 54217. The next prime is 54251. The reversal of 54241 is 14245.

54241 is nontrivially palindromic in base 15.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54241 - 213 = 46049 is a prime.

It is a Duffinian number.

54241 is a nontrivial repdigit in base 15.

It is a plaindrome in base 15.

It is a nialpdrome in base 15.

It is a zygodrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (54251) by changing a digit.

It is a nontrivial repunit in base 15.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2455 + ... + 2476.

It is an arithmetic number, because the mean of its divisors is an integer number (14796).

254241 is an apocalyptic number.

It is an amenable number.

54241 is a deficient number, since it is larger than the sum of its proper divisors (4943).

54241 is a wasteful number, since it uses less digits than its factorization.

54241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4942.

The product of its digits is 160, while the sum is 16.

The square root of 54241 is about 232.8969729301. The cubic root of 54241 is about 37.8537778629.

Adding to 54241 its reverse (14245), we get a palindrome (68486).

It can be divided in two parts, 542 and 41, that multiplied together give a palindrome (22222).

The spelling of 54241 in words is "fifty-four thousand, two hundred forty-one".

Divisors: 1 11 4931 54241