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14228595 = 335105397
BaseRepresentation
bin110110010001…
…110001110011
3222202212222000
4312101301303
512120303340
61224545043
7231640533
oct66216163
928685860
1014228595
118039177
124922183
132c424b4
141c654c3
1513b0d30
hexd91c73

14228595 has 16 divisors (see below), whose sum is σ = 25295520. Its totient is φ = 7588512.

The previous prime is 14228593. The next prime is 14228623. The reversal of 14228595 is 59582241.

14228595 is a `hidden beast` number, since 1 + 42 + 28 + 595 = 666.

It is not a de Polignac number, because 14228595 - 21 = 14228593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14228593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52564 + ... + 52833.

It is an arithmetic number, because the mean of its divisors is an integer number (1580970).

Almost surely, 214228595 is an apocalyptic number.

14228595 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14228595 is a deficient number, since it is larger than the sum of its proper divisors (11066925).

14228595 is a wasteful number, since it uses less digits than its factorization.

14228595 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105411 (or 105405 counting only the distinct ones).

The product of its digits is 28800, while the sum is 36.

The square root of 14228595 is about 3772.0809906469. The cubic root of 14228595 is about 242.3189281376.

The spelling of 14228595 in words is "fourteen million, two hundred twenty-eight thousand, five hundred ninety-five".

Divisors: 1 3 5 9 15 27 45 135 105397 316191 526985 948573 1580955 2845719 4742865 14228595