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54051054 = 2315159659
BaseRepresentation
bin1100111000110…
…0000011101110
310202201002002220
43032030003232
5102314113204
65210300210
71224266151
oct316140356
9122632086
1054051054
11285683a2
1216127666
13b276295
14726dc98
154b2a1d9
hex338c0ee

54051054 has 16 divisors (see below), whose sum is σ = 108819840. Its totient is φ = 17897400.

The previous prime is 54050999. The next prime is 54051061. The reversal of 54051054 is 45015045.

54051054 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 7 ways as a sum of consecutive naturals, for example, 28924 + ... + 30735.

It is an arithmetic number, because the mean of its divisors is an integer number (6801240).

Almost surely, 254051054 is an apocalyptic number.

54051054 is an abundant number, since it is smaller than the sum of its proper divisors (54768786).

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

54051054 is a wasteful number, since it uses less digits than its factorization.

54051054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59815.

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 54051054 is about 7351.9421923734. The cubic root of 54051054 is about 378.0953959839.

Adding to 54051054 its reverse (45015045), we get a palindrome (99066099).

The spelling of 54051054 in words is "fifty-four million, fifty-one thousand, fifty-four".

Divisors: 1 2 3 6 151 302 453 906 59659 119318 178977 357954 9008509 18017018 27025527 54051054