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14184684 = 2232394019
BaseRepresentation
bin110110000111…
…000011101100
3222200122201200
4312013003230
512112402214
61224005500
7231365523
oct66070354
928618650
1014184684
118009188
124900890
132c28507
141c534ba
1513a2d09
hexd870ec

14184684 has 18 divisors (see below), whose sum is σ = 35855820. Its totient is φ = 4728216.

The previous prime is 14184671. The next prime is 14184707. The reversal of 14184684 is 48648141.

14184684 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 394019 = 14184684 / (1 + 4 + 1 + 8 + 4 + 6 + 8 + 4).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 196974 + ... + 197045.

It is an arithmetic number, because the mean of its divisors is an integer number (1991990).

Almost surely, 214184684 is an apocalyptic number.

It is an amenable number.

14184684 is an abundant number, since it is smaller than the sum of its proper divisors (21671136).

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

14184684 is a wasteful number, since it uses less digits than its factorization.

14184684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394029 (or 394024 counting only the distinct ones).

The product of its digits is 24576, while the sum is 36.

The square root of 14184684 is about 3766.2559658101. The cubic root of 14184684 is about 242.0693970317.

The spelling of 14184684 in words is "fourteen million, one hundred eighty-four thousand, six hundred eighty-four".

Divisors: 1 2 3 4 6 9 12 18 36 394019 788038 1182057 1576076 2364114 3546171 4728228 7092342 14184684