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54414356 = 221013672
BaseRepresentation
bin1100111110010…
…0110000010100
310210101112110112
43033210300110
5102412224411
65222142152
71230341303
oct317446024
9123345415
1054414356
1128796347
1216281958
13b372759
14732643a
154b9cb8b
hex33e4c14

54414356 has 18 divisors (see below), whose sum is σ = 96430698. Its totient is φ = 26864400.

The previous prime is 54414341. The next prime is 54414377. The reversal of 54414356 is 65341445.

It can be written as a sum of positive squares in only one way, i.e., 53875600 + 538756 = 7340^2 + 734^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 148085 + ... + 148451.

It is an arithmetic number, because the mean of its divisors is an integer number (5357261).

Almost surely, 254414356 is an apocalyptic number.

It is an amenable number.

54414356 is a deficient number, since it is larger than the sum of its proper divisors (42016342).

54414356 is a wasteful number, since it uses less digits than its factorization.

54414356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 839 (or 470 counting only the distinct ones).

The product of its digits is 28800, while the sum is 32.

The square root of 54414356 is about 7376.6087059027. The cubic root of 54414356 is about 378.9406227831.

The spelling of 54414356 in words is "fifty-four million, four hundred fourteen thousand, three hundred fifty-six".

Divisors: 1 2 4 101 202 367 404 734 1468 37067 74134 134689 148268 269378 538756 13603589 27207178 54414356