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29265 = 351951
BaseRepresentation
bin111001001010001
31111010220
413021101
51414030
6343253
7151215
oct71121
944126
1029265
111aa95
1214b29
1310422
14a945
158a10
hex7251

29265 has 8 divisors (see below), whose sum is σ = 46848. Its totient is φ = 15600.

The previous prime is 29251. The next prime is 29269. The reversal of 29265 is 56292.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 29265 - 26 = 29201 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 961 + ... + 990.

It is an arithmetic number, because the mean of its divisors is an integer number (5856).

229265 is an apocalyptic number.

It is an amenable number.

29265 is a deficient number, since it is larger than the sum of its proper divisors (17583).

29265 is a wasteful number, since it uses less digits than its factorization.

29265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1959.

The product of its digits is 1080, while the sum is 24.

The square root of 29265 is about 171.0701610451. The cubic root of 29265 is about 30.8164667106.

Subtracting from 29265 its sum of digits (24), we obtain a square (29241 = 1712).

The spelling of 29265 in words is "twenty-nine thousand, two hundred sixty-five".

Divisors: 1 3 5 15 1951 5853 9755 29265