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14285675 = 524397137
BaseRepresentation
bin110110011111…
…101101101011
3222212210021002
4312133231223
512124120200
61230105215
7232266125
oct66375553
928783232
1014285675
118078048
12494b20b
132c62481
141c7c215
1513c2bd5
hexd9fb6b

14285675 has 24 divisors (see below), whose sum is σ = 18446736. Its totient is φ = 10967040.

The previous prime is 14285669. The next prime is 14285693. The reversal of 14285675 is 57658241.

It is not a de Polignac number, because 14285675 - 24 = 14285659 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 104207 + ... + 104343.

It is an arithmetic number, because the mean of its divisors is an integer number (768614).

Almost surely, 214285675 is an apocalyptic number.

14285675 is a deficient number, since it is larger than the sum of its proper divisors (4161061).

14285675 is a wasteful number, since it uses less digits than its factorization.

14285675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287 (or 282 counting only the distinct ones).

The product of its digits is 67200, while the sum is 38.

The square root of 14285675 is about 3779.6395330772. The cubic root of 14285675 is about 242.6425278975.

The spelling of 14285675 in words is "fourteen million, two hundred eighty-five thousand, six hundred seventy-five".

Divisors: 1 5 25 43 97 137 215 485 685 1075 2425 3425 4171 5891 13289 20855 29455 66445 104275 147275 332225 571427 2857135 14285675