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14042552 = 231755319
BaseRepresentation
bin110101100100…
…010110111000
3222102102202112
4311210112320
512043330202
61220551452
7230234246
oct65442670
928372675
1014042552
117a21417
124852588
132ba8904
141c17796
151375b52
hexd645b8

14042552 has 8 divisors (see below), whose sum is σ = 26329800. Its totient is φ = 7021272.

The previous prime is 14042549. The next prime is 14042557. The reversal of 14042552 is 25524041.

It is a happy number.

14042552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14042557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 877652 + ... + 877667.

It is an arithmetic number, because the mean of its divisors is an integer number (3291225).

Almost surely, 214042552 is an apocalyptic number.

It is an amenable number.

14042552 is a deficient number, since it is larger than the sum of its proper divisors (12287248).

14042552 is a wasteful number, since it uses less digits than its factorization.

14042552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1755325 (or 1755321 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 14042552 is about 3747.3393227729. The cubic root of 14042552 is about 241.2581612853.

Adding to 14042552 its reverse (25524041), we get a palindrome (39566593).

The spelling of 14042552 in words is "fourteen million, forty-two thousand, five hundred fifty-two".

Divisors: 1 2 4 8 1755319 3510638 7021276 14042552