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14230304544 = 253148232339
BaseRepresentation
bin11010100000011000…
…10011011100100000
31100201201211101000110
431100030103130200
5213120424221134
610312020451320
71012432410231
oct152014233440
940651741013
1014230304544
1160426aa475
122911849b40
13145a246961
1498dd07088
155844767e9
hex350313720

14230304544 has 24 divisors (see below), whose sum is σ = 37354549680. Its totient is φ = 4743434816.

The previous prime is 14230304531. The next prime is 14230304603. The reversal of 14230304544 is 44540303241.

It is a tau number, because it is divible by the number of its divisors (24).

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, 74116074 + ... + 74116265.

It is an arithmetic number, because the mean of its divisors is an integer number (1556439570).

Almost surely, 214230304544 is an apocalyptic number.

It is an amenable number.

14230304544 is an abundant number, since it is smaller than the sum of its proper divisors (23124245136).

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

14230304544 is a wasteful number, since it uses less digits than its factorization.

14230304544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148232352 (or 148232344 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 14230304544 its reverse (44540303241), we get a palindrome (58770607785).

The spelling of 14230304544 in words is "fourteen billion, two hundred thirty million, three hundred four thousand, five hundred forty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 148232339 296464678 444697017 592929356 889394034 1185858712 1778788068 2371717424 3557576136 4743434848 7115152272 14230304544