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14474229 = 371162659
BaseRepresentation
bin110111001101…
…101111110101
31000020100220120
4313031233311
512201133404
61234122153
7234012630
oct67155765
930210816
1014474229
118196780
124a20359
132cca243
141ccac17
15140d9d9
hexdcdbf5

14474229 has 16 divisors (see below), whose sum is σ = 24061440. Its totient is φ = 7518960.

The previous prime is 14474227. The next prime is 14474231. The reversal of 14474229 is 92247441.

It is an interprime number because it is at equal distance from previous prime (14474227) and next prime (14474231).

It is not a de Polignac number, because 14474229 - 21 = 14474227 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a self number, because there is not a number n which added to its sum of digits gives 14474229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14474227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31099 + ... + 31560.

It is an arithmetic number, because the mean of its divisors is an integer number (1503840).

Almost surely, 214474229 is an apocalyptic number.

It is an amenable number.

14474229 is a deficient number, since it is larger than the sum of its proper divisors (9587211).

14474229 is a wasteful number, since it uses less digits than its factorization.

14474229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62680.

The product of its digits is 16128, while the sum is 33.

The square root of 14474229 is about 3804.5011499538. The cubic root of 14474229 is about 243.7053967039.

The spelling of 14474229 in words is "fourteen million, four hundred seventy-four thousand, two hundred twenty-nine".

Divisors: 1 3 7 11 21 33 77 231 62659 187977 438613 689249 1315839 2067747 4824743 14474229