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14911009327 = 167181493301
BaseRepresentation
bin11011110001100001…
…11111001000101111
31102111011200202102201
431320300333020233
5221014204244302
610503334402331
71035336326254
oct157060771057
942434622381
1014911009327
116361970005
122a818003a7
13153828b656
14a1649b42b
155c40d6c87
hex378c3f22f

14911009327 has 8 divisors (see below), whose sum is σ = 15083201952. Its totient is φ = 14739804000.

The previous prime is 14911009301. The next prime is 14911009363. The reversal of 14911009327 is 72390011941.

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 14911009327 - 227 = 14776791599 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 (14911009427) 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, 216424 + ... + 276877.

It is an arithmetic number, because the mean of its divisors is an integer number (1885400244).

Almost surely, 214911009327 is an apocalyptic number.

14911009327 is a deficient number, since it is larger than the sum of its proper divisors (172192625).

14911009327 is a wasteful number, since it uses less digits than its factorization.

14911009327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493649.

The product of its (nonzero) digits is 13608, while the sum is 37.

The spelling of 14911009327 in words is "fourteen billion, nine hundred eleven million, nine thousand, three hundred twenty-seven".

Divisors: 1 167 181 30227 493301 82381267 89287481 14911009327