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54241323 = 318080441
BaseRepresentation
bin1100111011101…
…0100000101011
310210001202002220
43032322200223
5102341210243
65214325123
71226020653
oct316724053
9123052086
1054241323
1128688344
12161b97a3
13b311a76
1472bd363
154b66783
hex33ba82b

54241323 has 4 divisors (see below), whose sum is σ = 72321768. Its totient is φ = 36160880.

The previous prime is 54241307. The next prime is 54241349. The reversal of 54241323 is 32314245.

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

It is a cyclic number.

It is not a de Polignac number, because 54241323 - 24 = 54241307 is a prime.

It is a super-2 number, since 2×542413232 = 5884242241580658, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54241293 and 54241302.

It is not an unprimeable number, because it can be changed into a prime (54241303) 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, 9040218 + ... + 9040223.

It is an arithmetic number, because the mean of its divisors is an integer number (18080442).

Almost surely, 254241323 is an apocalyptic number.

54241323 is a deficient number, since it is larger than the sum of its proper divisors (18080445).

54241323 is a wasteful number, since it uses less digits than its factorization.

54241323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18080444.

The product of its digits is 2880, while the sum is 24.

The square root of 54241323 is about 7364.8708746318. The cubic root of 54241323 is about 378.5385300134.

Adding to 54241323 its reverse (32314245), we get a palindrome (86555568).

It can be divided in two parts, 5 and 4241323, that added together give a triangular number (4241328 = T2912).

The spelling of 54241323 in words is "fifty-four million, two hundred forty-one thousand, three hundred twenty-three".

Divisors: 1 3 18080441 54241323