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14023075 = 521150993
BaseRepresentation
bin110101011111…
…100110100011
3222101110001011
4311133212203
512042214300
61220321351
7230123413
oct65374643
928343034
1014023075
117a08820
124843257
132b9caa1
141c10643
15136eeba
hexd5f9a3

14023075 has 12 divisors (see below), whose sum is σ = 18969768. Its totient is φ = 10198400.

The previous prime is 14023073. The next prime is 14023171. The reversal of 14023075 is 57032041.

It is not a de Polignac number, because 14023075 - 21 = 14023073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14023073) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25222 + ... + 25771.

It is an arithmetic number, because the mean of its divisors is an integer number (1580814).

Almost surely, 214023075 is an apocalyptic number.

14023075 is a deficient number, since it is larger than the sum of its proper divisors (4946693).

14023075 is a wasteful number, since it uses less digits than its factorization.

14023075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51014 (or 51009 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 14023075 is about 3744.7396438204. The cubic root of 14023075 is about 241.1465680987.

The spelling of 14023075 in words is "fourteen million, twenty-three thousand, seventy-five".

Divisors: 1 5 11 25 55 275 50993 254965 560923 1274825 2804615 14023075