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14419212 = 2231201601
BaseRepresentation
bin110111000000…
…010100001100
31000010120102220
4313000110030
512142403322
61233015340
7233363343
oct67002414
930116386
1014419212
118159405
1249b4550
132cab1a2
141cb4b5a
1513ec55c
hexdc050c

14419212 has 12 divisors (see below), whose sum is σ = 33644856. Its totient is φ = 4806400.

The previous prime is 14419211. The next prime is 14419217. The reversal of 14419212 is 21291441.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (14419211) 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, 600789 + ... + 600812.

It is an arithmetic number, because the mean of its divisors is an integer number (2803738).

Almost surely, 214419212 is an apocalyptic number.

14419212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14419212 is an abundant number, since it is smaller than the sum of its proper divisors (19225644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14419212 is a wasteful number, since it uses less digits than its factorization.

14419212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1201608 (or 1201606 counting only the distinct ones).

The product of its digits is 576, while the sum is 24.

The square root of 14419212 is about 3797.2637517033. The cubic root of 14419212 is about 243.3962273571.

The spelling of 14419212 in words is "fourteen million, four hundred nineteen thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 1201601 2403202 3604803 4806404 7209606 14419212