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54004467 = 3112956431
BaseRepresentation
bin1100111000000…
…0101011110011
310202121201012110
43032000223303
5102311120332
65205300403
71224013266
oct316005363
9122551173
1054004467
11285363a0
1216104703
13b25b00a
14725acdd
154b1b4cc
hex3380af3

54004467 has 16 divisors (see below), whose sum is σ = 81262080. Its totient is φ = 31600800.

The previous prime is 54004453. The next prime is 54004477. The reversal of 54004467 is 76440045.

54004467 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54004467 - 211 = 54002419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54004477) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 27259 + ... + 29172.

It is an arithmetic number, because the mean of its divisors is an integer number (5078880).

Almost surely, 254004467 is an apocalyptic number.

54004467 is a deficient number, since it is larger than the sum of its proper divisors (27257613).

54004467 is a wasteful number, since it uses less digits than its factorization.

54004467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56474.

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 54004467 is about 7348.7731629164. The cubic root of 54004467 is about 377.9867370280.

The spelling of 54004467 in words is "fifty-four million, four thousand, four hundred sixty-seven".

Divisors: 1 3 11 29 33 87 319 957 56431 169293 620741 1636499 1862223 4909497 18001489 54004467