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14226575 = 521124703
BaseRepresentation
bin110110010001…
…010010001111
3222202210012012
4312101102033
512120222300
61224531435
7231631616
oct66212217
928683165
1014226575
118037700
124920b7b
132c415bc
141c6487d
1513b0435
hexd9148f

14226575 has 18 divisors (see below), whose sum is σ = 19394592. Its totient is φ = 10344400.

The previous prime is 14226539. The next prime is 14226577. The reversal of 14226575 is 57562241.

14226575 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14226575 - 28 = 14226319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14226577) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 674 + ... + 5376.

Almost surely, 214226575 is an apocalyptic number.

14226575 is a deficient number, since it is larger than the sum of its proper divisors (5168017).

14226575 is a wasteful number, since it uses less digits than its factorization.

14226575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4735 (or 4719 counting only the distinct ones).

The product of its digits is 16800, while the sum is 32.

The square root of 14226575 is about 3771.8132244320. The cubic root of 14226575 is about 242.3074604464.

It can be divided in two parts, 1422 and 6575, that added together give a palindrome (7997).

The spelling of 14226575 in words is "fourteen million, two hundred twenty-six thousand, five hundred seventy-five".

Divisors: 1 5 11 25 55 121 275 605 3025 4703 23515 51733 117575 258665 569063 1293325 2845315 14226575