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14884001 = 111353091
BaseRepresentation
bin111000110001…
…110010100001
31001000012000022
4320301302201
512302242001
61251003225
7240340406
oct70616241
931005008
1014884001
118446630
124b99515
133111902
141d962ad
15149011b
hexe31ca1

14884001 has 4 divisors (see below), whose sum is σ = 16237104. Its totient is φ = 13530900.

The previous prime is 14883991. The next prime is 14884003. The reversal of 14884001 is 10048841.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14884001 - 210 = 14882977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14884003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 676535 + ... + 676556.

It is an arithmetic number, because the mean of its divisors is an integer number (4059276).

Almost surely, 214884001 is an apocalyptic number.

14884001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14884001 is a deficient number, since it is larger than the sum of its proper divisors (1353103).

14884001 is a wasteful number, since it uses less digits than its factorization.

14884001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1353102.

The product of its (nonzero) digits is 1024, while the sum is 26.

The square root of 14884001 is about 3857.9788750070. The cubic root of 14884001 is about 245.9838324140.

The spelling of 14884001 in words is "fourteen million, eight hundred eighty-four thousand, one".

Divisors: 1 11 1353091 14884001