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14230052 = 223796149
BaseRepresentation
bin110110010010…
…001000100100
3222202221221222
4312102020210
512120330202
61224555512
7231645014
oct66221044
928687858
1014230052
11803a281
124922b98
132c43065
141c65c44
1513b14a2
hexd92224

14230052 has 12 divisors (see below), whose sum is σ = 25575900. Its totient is φ = 6922656.

The previous prime is 14230043. The next prime is 14230057. The reversal of 14230052 is 25003241.

It can be written as a sum of positive squares in 2 ways, for example, as 13734436 + 495616 = 3706^2 + 704^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14230052.

It is not an unprimeable number, because it can be changed into a prime (14230057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47927 + ... + 48222.

It is an arithmetic number, because the mean of its divisors is an integer number (2131325).

Almost surely, 214230052 is an apocalyptic number.

It is an amenable number.

14230052 is a deficient number, since it is larger than the sum of its proper divisors (11345848).

14230052 is a wasteful number, since it uses less digits than its factorization.

14230052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96190 (or 96188 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 14230052 is about 3772.2741151724. The cubic root of 14230052 is about 242.3271989619.

Adding to 14230052 its reverse (25003241), we get a palindrome (39233293).

The spelling of 14230052 in words is "fourteen million, two hundred thirty thousand, fifty-two".

Divisors: 1 2 4 37 74 148 96149 192298 384596 3557513 7115026 14230052