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14020195 = 571929727
BaseRepresentation
bin110101011110…
…111001100011
3222101022002111
4311132321203
512042121240
61220300151
7230112130
oct65367143
928338074
1014020195
117a06642
124841657
132b9b697
141c0d587
15136e1ea
hexd5ee63

14020195 has 32 divisors (see below), whose sum is σ = 20966400. Its totient is φ = 8781696.

The previous prime is 14020187. The next prime is 14020207. The reversal of 14020195 is 59102041.

It is not a de Polignac number, because 14020195 - 23 = 14020187 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18922 + ... + 19648.

It is an arithmetic number, because the mean of its divisors is an integer number (655200).

Almost surely, 214020195 is an apocalyptic number.

14020195 is a deficient number, since it is larger than the sum of its proper divisors (6946205).

14020195 is a wasteful number, since it uses less digits than its factorization.

14020195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 787.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 14020195 is about 3744.3550846574. The cubic root of 14020195 is about 241.1300584133.

The spelling of 14020195 in words is "fourteen million, twenty thousand, one hundred ninety-five".

Divisors: 1 5 7 19 29 35 95 133 145 203 551 665 727 1015 2755 3635 3857 5089 13813 19285 21083 25445 69065 96691 105415 147581 400577 483455 737905 2002885 2804039 14020195