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14107424 = 251923203
BaseRepresentation
bin110101110100…
…001100100000
3222112201202012
4311310030200
512102414144
61222212052
7230624342
oct65641440
928481665
1014107424
117a66131
124884028
132bcc2b6
141c33292
151389e9e
hexd74320

14107424 has 24 divisors (see below), whose sum is σ = 29237040. Its totient is φ = 6682176.

The previous prime is 14107421. The next prime is 14107439. The reversal of 14107424 is 42470141.

It is a happy number.

It is a nialpdrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 14107424.

It is not an unprimeable number, because it can be changed into a prime (14107421) 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, 10994 + ... + 12209.

It is an arithmetic number, because the mean of its divisors is an integer number (1218210).

Almost surely, 214107424 is an apocalyptic number.

It is an amenable number.

14107424 is an abundant number, since it is smaller than the sum of its proper divisors (15129616).

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

14107424 is a wasteful number, since it uses less digits than its factorization.

14107424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23232 (or 23224 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 14107424 is about 3755.9850904922. The cubic root of 14107424 is about 241.6291019430.

Adding to 14107424 its reverse (42470141), we get a palindrome (56577565).

The spelling of 14107424 in words is "fourteen million, one hundred seven thousand, four hundred twenty-four".

Divisors: 1 2 4 8 16 19 32 38 76 152 304 608 23203 46406 92812 185624 371248 440857 742496 881714 1763428 3526856 7053712 14107424