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14502201 = 376111321
BaseRepresentation
bin110111010100…
…100100111001
31000021210021120
4313110210321
512203032301
61234455453
7234160320
oct67244471
930253246
1014502201
11820579a
124a34589
133009bac
141cd70b7
151416e36
hexdd4939

14502201 has 16 divisors (see below), whose sum is σ = 22462848. Its totient is φ = 8150400.

The previous prime is 14502193. The next prime is 14502211. The reversal of 14502201 is 10220541.

It is not a de Polignac number, because 14502201 - 23 = 14502193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14502211) by changing a digit.

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, 4380 + ... + 6941.

It is an arithmetic number, because the mean of its divisors is an integer number (1403928).

Almost surely, 214502201 is an apocalyptic number.

It is an amenable number.

14502201 is a deficient number, since it is larger than the sum of its proper divisors (7960647).

14502201 is a wasteful number, since it uses less digits than its factorization.

14502201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11392.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 14502201 is about 3808.1755474243. The cubic root of 14502201 is about 243.8622856762.

Adding to 14502201 its reverse (10220541), we get a palindrome (24722742).

The spelling of 14502201 in words is "fourteen million, five hundred two thousand, two hundred one".

Divisors: 1 3 7 21 61 183 427 1281 11321 33963 79247 237741 690581 2071743 4834067 14502201