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14785014 = 2315116319
BaseRepresentation
bin111000011001…
…100111110110
31000211011020010
4320121213312
512241110024
61244521050
7236445666
oct70314766
930734203
1014785014
118389222
124b50186
1330a883a
141d6c1a6
151470b29
hexe199f6

14785014 has 16 divisors (see below), whose sum is σ = 29767680. Its totient is φ = 4895400.

The previous prime is 14784977. The next prime is 14785027. The reversal of 14785014 is 41058741.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7254 + ... + 9065.

It is an arithmetic number, because the mean of its divisors is an integer number (1860480).

Almost surely, 214785014 is an apocalyptic number.

14785014 is an abundant number, since it is smaller than the sum of its proper divisors (14982666).

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

14785014 is a wasteful number, since it uses less digits than its factorization.

14785014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16475.

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 14785014 is about 3845.1286064318. The cubic root of 14785014 is about 245.4373086537.

The spelling of 14785014 in words is "fourteen million, seven hundred eighty-five thousand, fourteen".

Divisors: 1 2 3 6 151 302 453 906 16319 32638 48957 97914 2464169 4928338 7392507 14785014