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14075052 = 2231172921
BaseRepresentation
bin110101101100…
…010010101100
3222111002100020
4311230102230
512100400202
61221402140
7230431065
oct65542254
928432306
1014075052
117a43882
124869350
132bba644
141c2556c
1513805bc
hexd6c4ac

14075052 has 12 divisors (see below), whose sum is σ = 32841816. Its totient is φ = 4691680.

The previous prime is 14075041. The next prime is 14075069. The reversal of 14075052 is 25057041.

14075052 is digitally balanced in base 2 and base 4, because in such bases 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 (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 586449 + ... + 586472.

It is an arithmetic number, because the mean of its divisors is an integer number (2736818).

Almost surely, 214075052 is an apocalyptic number.

14075052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14075052 is an abundant number, since it is smaller than the sum of its proper divisors (18766764).

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

14075052 is a wasteful number, since it uses less digits than its factorization.

14075052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172928 (or 1172926 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 14075052 is about 3751.6732267083. The cubic root of 14075052 is about 241.4441400408. Note that the first 3 decimals are identical.

The spelling of 14075052 in words is "fourteen million, seventy-five thousand, fifty-two".

Divisors: 1 2 3 4 6 12 1172921 2345842 3518763 4691684 7037526 14075052