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54041214 = 2323794957
BaseRepresentation
bin1100111000100…
…1101001111110
310202200120121110
43032021221332
5102313304324
65210142450
71224225363
oct316115176
9122616543
1054041214
1128560a67
1216121a26
13b271966
14726a46a
154b27329
hex3389a7e

54041214 has 32 divisors (see below), whose sum is σ = 114232320. Its totient is φ = 17008992.

The previous prime is 54041177. The next prime is 54041261. The reversal of 54041214 is 41214045.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8424 + ... + 13380.

It is an arithmetic number, because the mean of its divisors is an integer number (3569760).

Almost surely, 254041214 is an apocalyptic number.

54041214 is an abundant number, since it is smaller than the sum of its proper divisors (60191106).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54041214 is a wasteful number, since it uses less digits than its factorization.

54041214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5064.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 54041214 is about 7351.2729509929. The cubic root of 54041214 is about 378.0724504894.

Adding to 54041214 its reverse (41214045), we get a palindrome (95255259).

The spelling of 54041214 in words is "fifty-four million, forty-one thousand, two hundred fourteen".

Divisors: 1 2 3 6 23 46 69 79 138 158 237 474 1817 3634 4957 5451 9914 10902 14871 29742 114011 228022 342033 391603 684066 783206 1174809 2349618 9006869 18013738 27020607 54041214