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14652052 = 2214532521
BaseRepresentation
bin110111111001…
…001010010100
31000120101211121
4313321022110
512222331202
61242013324
7235353232
oct67711224
930511747
1014652052
1182a8338
124aa7244
13306016c
141d35952
151446537
hexdf9294

14652052 has 12 divisors (see below), whose sum is σ = 25668916. Its totient is φ = 7318080.

The previous prime is 14652023. The next prime is 14652061. The reversal of 14652052 is 25025641.

It can be written as a sum of positive squares in 2 ways, for example, as 6380676 + 8271376 = 2526^2 + 2876^2 .

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4552 + ... + 7072.

Almost surely, 214652052 is an apocalyptic number.

It is an amenable number.

14652052 is a deficient number, since it is larger than the sum of its proper divisors (11016864).

14652052 is a wasteful number, since it uses less digits than its factorization.

14652052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3978 (or 3976 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 14652052 is about 3827.7998902764. The cubic root of 14652052 is about 244.6993507736.

Adding to 14652052 its reverse (25025641), we get a palindrome (39677693).

The spelling of 14652052 in words is "fourteen million, six hundred fifty-two thousand, fifty-two".

Divisors: 1 2 4 1453 2521 2906 5042 5812 10084 3663013 7326026 14652052