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14195492 = 224438011
BaseRepresentation
bin110110001001…
…101100100100
3222201012112222
4312021230210
512113223432
61224131512
7231442163
oct66115444
928635488
1014195492
118016313
124906b98
132c303cc
141c573da
1513a6112
hexd89b24

14195492 has 12 divisors (see below), whose sum is σ = 24901296. Its totient is φ = 7080840.

The previous prime is 14195483. The next prime is 14195497. The reversal of 14195492 is 29459141.

It is not an unprimeable number, because it can be changed into a prime (14195497) 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, 2234 + ... + 5777.

It is an arithmetic number, because the mean of its divisors is an integer number (2075108).

Almost surely, 214195492 is an apocalyptic number.

It is an amenable number.

14195492 is a deficient number, since it is larger than the sum of its proper divisors (10705804).

14195492 is a wasteful number, since it uses less digits than its factorization.

14195492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8458 (or 8456 counting only the distinct ones).

The product of its digits is 12960, while the sum is 35.

The square root of 14195492 is about 3767.6905393092. The cubic root of 14195492 is about 242.1308629018.

The spelling of 14195492 in words is "fourteen million, one hundred ninety-five thousand, four hundred ninety-two".

Divisors: 1 2 4 443 886 1772 8011 16022 32044 3548873 7097746 14195492