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54058072 = 2326325693
BaseRepresentation
bin1100111000110…
…1110001011000
310202201102201211
43032031301120
5102314324242
65210352504
71224325465
oct316156130
9122642654
1054058072
11285726a2
121612b734
13b279533
14727266c
154b2c317
hex338dc58

54058072 has 16 divisors (see below), whose sum is σ = 101748240. Its totient is φ = 26925216.

The previous prime is 54058061. The next prime is 54058087. The reversal of 54058072 is 27085045.

54058072 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 3 ways as a sum of consecutive naturals, for example, 10743 + ... + 14950.

It is an arithmetic number, because the mean of its divisors is an integer number (6359265).

Almost surely, 254058072 is an apocalyptic number.

It is an amenable number.

54058072 is a deficient number, since it is larger than the sum of its proper divisors (47690168).

54058072 is a wasteful number, since it uses less digits than its factorization.

54058072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25962 (or 25958 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 54058072 is about 7352.4194657269. The cubic root of 54058072 is about 378.1117592704. Note that the first 3 decimals are identical.

The spelling of 54058072 in words is "fifty-four million, fifty-eight thousand, seventy-two".

Divisors: 1 2 4 8 263 526 1052 2104 25693 51386 102772 205544 6757259 13514518 27029036 54058072