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14080071 = 323204059
BaseRepresentation
bin110101101101…
…100001000111
3222111100020010
4311231201013
512101030241
61221441303
7230451525
oct65554107
928440203
1014080071
117a47625
124870233
132bbca05
141c27315
151381d16
hexd6d847

14080071 has 8 divisors (see below), whose sum is σ = 19589760. Its totient is φ = 8978552.

The previous prime is 14080069. The next prime is 14080093. The reversal of 14080071 is 17008041.

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 14080071 - 21 = 14080069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14080571) by changing a digit.

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, 101961 + ... + 102098.

It is an arithmetic number, because the mean of its divisors is an integer number (2448720).

Almost surely, 214080071 is an apocalyptic number.

14080071 is a deficient number, since it is larger than the sum of its proper divisors (5509689).

14080071 is a wasteful number, since it uses less digits than its factorization.

14080071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204085.

The product of its (nonzero) digits is 224, while the sum is 21.

The square root of 14080071 is about 3752.3420686286. The cubic root of 14080071 is about 241.4728353553.

The spelling of 14080071 in words is "fourteen million, eighty thousand, seventy-one".

Divisors: 1 3 23 69 204059 612177 4693357 14080071