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54041254 = 2139349557
BaseRepresentation
bin1100111000100…
…1101010100110
310202200120122221
43032021222212
5102313310004
65210142554
71224225451
oct316115246
9122616587
1054041254
1128560aa3
1216121a5a
13b271997
14726a498
154b27354
hex3389aa6

54041254 has 16 divisors (see below), whose sum is σ = 82026000. Its totient is φ = 26701344.

The previous prime is 54041177. The next prime is 54041261. The reversal of 54041254 is 45214045.

It is a happy number.

54041254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96744 + ... + 97300.

It is an arithmetic number, because the mean of its divisors is an integer number (5126625).

Almost surely, 254041254 is an apocalyptic number.

54041254 is a deficient number, since it is larger than the sum of its proper divisors (27984746).

54041254 is a wasteful number, since it uses less digits than its factorization.

54041254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047.

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 54041254 is about 7351.2756716097. The cubic root of 54041254 is about 378.0725437694.

Adding to 54041254 its reverse (45214045), we get a palindrome (99255299).

The spelling of 54041254 in words is "fifty-four million, forty-one thousand, two hundred fifty-four".

Divisors: 1 2 139 278 349 557 698 1114 48511 77423 97022 154846 194393 388786 27020627 54041254