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29304052 = 2231236323
BaseRepresentation
bin110111111001…
…0010011110100
32001010210121021
41233302103310
530000212202
62524030524
7504036361
oct157622364
961123537
1029304052
11155a5628
129992444
1360c029b
143c6b468
15288ca37
hex1bf24f4

29304052 has 12 divisors (see below), whose sum is σ = 52936576. Its totient is φ = 14179320.

The previous prime is 29304049. The next prime is 29304059. The reversal of 29304052 is 25040392.

It is a happy number.

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 not an unprimeable number, because it can be changed into a prime (29304059) 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, 118038 + ... + 118285.

Almost surely, 229304052 is an apocalyptic number.

It is an amenable number.

29304052 is a deficient number, since it is larger than the sum of its proper divisors (23632524).

29304052 is a wasteful number, since it uses less digits than its factorization.

29304052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236358 (or 236356 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 29304052 is about 5413.3217159153. The cubic root of 29304052 is about 308.3016805751.

The spelling of 29304052 in words is "twenty-nine million, three hundred four thousand, fifty-two".

Divisors: 1 2 4 31 62 124 236323 472646 945292 7326013 14652026 29304052