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14822125 = 53283419
BaseRepresentation
bin111000100010…
…101011101101
31000220001010121
4320202223231
512243302000
61245404541
7236662123
oct70425355
930801117
1014822125
11840409a
124b69751
1330bc6b6
141d7b913
15147bb1a
hexe22aed

14822125 has 16 divisors (see below), whose sum is σ = 18607680. Its totient is φ = 11787600.

The previous prime is 14822111. The next prime is 14822131. The reversal of 14822125 is 52122841.

It is not a de Polignac number, because 14822125 - 29 = 14821613 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 14822125.

It is a congruent number.

It is an unprimeable number.

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, 35166 + ... + 35584.

It is an arithmetic number, because the mean of its divisors is an integer number (1162980).

Almost surely, 214822125 is an apocalyptic number.

It is an amenable number.

14822125 is a deficient number, since it is larger than the sum of its proper divisors (3785555).

14822125 is an equidigital number, since it uses as much as digits as its factorization.

14822125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717 (or 707 counting only the distinct ones).

The product of its digits is 1280, while the sum is 25.

The square root of 14822125 is about 3849.9512983933. The cubic root of 14822125 is about 245.6424896955.

Adding to 14822125 its reverse (52122841), we get a palindrome (66944966).

The spelling of 14822125 in words is "fourteen million, eight hundred twenty-two thousand, one hundred twenty-five".

Divisors: 1 5 25 125 283 419 1415 2095 7075 10475 35375 52375 118577 592885 2964425 14822125