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14852825 = 5213231987
BaseRepresentation
bin111000101010…
…001011011001
31000221121020122
4320222023121
512300242300
61250203025
7240150461
oct70521331
930847218
1014852825
118425169
124b83475
133100670
141d88ba1
151485c85
hexe2a2d9

14852825 has 24 divisors (see below), whose sum is σ = 20707008. Its totient is φ = 10486080.

The previous prime is 14852821. The next prime is 14852863. The reversal of 14852825 is 52825841.

It is a happy number.

14852825 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 14852825 - 22 = 14852821 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14852821) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6482 + ... + 8468.

It is an arithmetic number, because the mean of its divisors is an integer number (862792).

Almost surely, 214852825 is an apocalyptic number.

It is an amenable number.

14852825 is a deficient number, since it is larger than the sum of its proper divisors (5854183).

14852825 is a wasteful number, since it uses less digits than its factorization.

14852825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2033 (or 2028 counting only the distinct ones).

The product of its digits is 25600, while the sum is 35.

The square root of 14852825 is about 3853.9362994217. The cubic root of 14852825 is about 245.8119666067.

The spelling of 14852825 in words is "fourteen million, eight hundred fifty-two thousand, eight hundred twenty-five".

Divisors: 1 5 13 23 25 65 115 299 325 575 1495 1987 7475 9935 25831 45701 49675 129155 228505 594113 645775 1142525 2970565 14852825