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55241064 = 23323112467
BaseRepresentation
bin1101001010111…
…0100101101000
310211221112111100
43102232211220
5103120203224
65252001400
71240353444
oct322564550
9124845440
1055241064
112920047a
1216600260
13b5a1b28
14749d824
154cb2ac9
hex34ae968

55241064 has 48 divisors (see below), whose sum is σ = 150153120. Its totient is φ = 18347040.

The previous prime is 55241059. The next prime is 55241077. The reversal of 55241064 is 46014255.

55241064 is a `hidden beast` number, since 552 + 4 + 106 + 4 = 666.

55241064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11 ways as a sum of consecutive naturals, for example, 21159 + ... + 23625.

It is an arithmetic number, because the mean of its divisors is an integer number (3128190).

Almost surely, 255241064 is an apocalyptic number.

It is an amenable number.

55241064 is an abundant number, since it is smaller than the sum of its proper divisors (94912056).

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

55241064 is a wasteful number, since it uses less digits than its factorization.

55241064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2790 (or 2783 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 55241064 is about 7432.4332489434. The cubic root of 55241064 is about 380.8500453552.

It can be divided in two parts, 552 and 41064, that added together give a triangular number (41616 = T288).

The spelling of 55241064 in words is "fifty-five million, two hundred forty-one thousand, sixty-four".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 311 622 933 1244 1866 2467 2488 2799 3732 4934 5598 7401 7464 9868 11196 14802 19736 22203 22392 29604 44406 59208 88812 177624 767237 1534474 2301711 3068948 4603422 6137896 6905133 9206844 13810266 18413688 27620532 55241064