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14200532 = 2217320521
BaseRepresentation
bin110110001010…
…111011010100
3222201110110122
4312022323110
512113404112
61224211112
7231462653
oct66127324
928643418
1014200532
11801a085
124909a98
132c327a8
141c5919a
1513a7872
hexd8aed4

14200532 has 12 divisors (see below), whose sum is σ = 24995796. Its totient is φ = 7058880.

The previous prime is 14200513. The next prime is 14200541. The reversal of 14200532 is 23500241.

It can be written as a sum of positive squares in 2 ways, for example, as 11262736 + 2937796 = 3356^2 + 1714^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14200532.

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 3 ways as a sum of consecutive naturals, for example, 9569 + ... + 10952.

It is an arithmetic number, because the mean of its divisors is an integer number (2082983).

Almost surely, 214200532 is an apocalyptic number.

It is an amenable number.

14200532 is a deficient number, since it is larger than the sum of its proper divisors (10795264).

14200532 is a wasteful number, since it uses less digits than its factorization.

14200532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20698 (or 20696 counting only the distinct ones).

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

The square root of 14200532 is about 3768.3593246929. The cubic root of 14200532 is about 242.1595150765.

Adding to 14200532 its reverse (23500241), we get a palindrome (37700773).

The spelling of 14200532 in words is "fourteen million, two hundred thousand, five hundred thirty-two".

Divisors: 1 2 4 173 346 692 20521 41042 82084 3550133 7100266 14200532