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3214542054 = 232331877309
BaseRepresentation
bin1011111110011010…
…0000010011100110
322022000201122201010
42333212200103212
523040410321204
61250550443050
7142442104503
oct27746402346
98260648633
103214542054
1113aa586029
12758663486
133c2c908b9
14226cd24aa
1513c321d89
hexbf9a04e6

3214542054 has 32 divisors (see below), whose sum is σ = 6711632640. Its totient is φ = 1024464672.

The previous prime is 3214542041. The next prime is 3214542103. The reversal of 3214542054 is 4502454123.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 436152 + ... + 443460.

It is an arithmetic number, because the mean of its divisors is an integer number (209738520).

Almost surely, 23214542054 is an apocalyptic number.

3214542054 is an abundant number, since it is smaller than the sum of its proper divisors (3497090586).

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

3214542054 is a wasteful number, since it uses less digits than its factorization.

3214542054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10524.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 3214542054 is about 56696.9316100969. The cubic root of 3214542054 is about 1475.8414509744.

Adding to 3214542054 its reverse (4502454123), we get a palindrome (7716996177).

The spelling of 3214542054 in words is "three billion, two hundred fourteen million, five hundred forty-two thousand, fifty-four".

Divisors: 1 2 3 6 23 46 69 138 3187 6374 7309 9561 14618 19122 21927 43854 73301 146602 168107 219903 336214 439806 504321 1008642 23293783 46587566 69881349 139762698 535757009 1071514018 1607271027 3214542054