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14930835079 = 88317479679
BaseRepresentation
bin11011110011111001…
…00111011010000111
31102112120000000020211
431321330213122013
5221034243210304
610505323340251
71036000001266
oct157174473207
942476000224
1014930835079
116372081426
122a88381687
13153c410674
14a18d7c5dd
155c5c01204
hex379f27687

14930835079 has 8 divisors (see below), whose sum is σ = 14957845760. Its totient is φ = 14903849016.

The previous prime is 14930835067. The next prime is 14930835097. The reversal of 14930835079 is 97053803941.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14930835079 - 217 = 14930704007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14930835979) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1537762 + ... + 1547440.

It is an arithmetic number, because the mean of its divisors is an integer number (1869730720).

Almost surely, 214930835079 is an apocalyptic number.

14930835079 is a deficient number, since it is larger than the sum of its proper divisors (27010681).

14930835079 is an equidigital number, since it uses as much as digits as its factorization.

14930835079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12309.

The product of its (nonzero) digits is 816480, while the sum is 49.

The spelling of 14930835079 in words is "fourteen billion, nine hundred thirty million, eight hundred thirty-five thousand, seventy-nine".

Divisors: 1 883 1747 9679 1542601 8546557 16909213 14930835079