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14474244 = 2231206187
BaseRepresentation
bin110111001101…
…110000000100
31000020100221010
4313031300010
512201133434
61234122220
7234012651
oct67156004
930210833
1014474244
118196794
124a20370
132cca255
141ccac28
15140d9e9
hexdcdc04

14474244 has 12 divisors (see below), whose sum is σ = 33773264. Its totient is φ = 4824744.

The previous prime is 14474233. The next prime is 14474267. The reversal of 14474244 is 44247441.

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

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 603082 + ... + 603105.

Almost surely, 214474244 is an apocalyptic number.

It is an amenable number.

14474244 is an abundant number, since it is smaller than the sum of its proper divisors (19299020).

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

14474244 is a wasteful number, since it uses less digits than its factorization.

14474244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1206194 (or 1206192 counting only the distinct ones).

The product of its digits is 14336, while the sum is 30.

The square root of 14474244 is about 3804.5031213024. The cubic root of 14474244 is about 243.7054808898.

The spelling of 14474244 in words is "fourteen million, four hundred seventy-four thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 1206187 2412374 3618561 4824748 7237122 14474244