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29283 = 343227
BaseRepresentation
bin111001001100011
31111011120
413021203
51414113
6343323
7151242
oct71143
944146
1029283
1120001
1214b43
1310437
14a959
158a23
hex7263

29283 has 8 divisors (see below), whose sum is σ = 40128. Its totient is φ = 18984.

The previous prime is 29269. The next prime is 29287. The reversal of 29283 is 38292.

29283 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 29283 - 25 = 29251 is a prime.

29283 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (29287) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16 + ... + 242.

It is an arithmetic number, because the mean of its divisors is an integer number (5016).

229283 is an apocalyptic number.

29283 is a deficient number, since it is larger than the sum of its proper divisors (10845).

29283 is a wasteful number, since it uses less digits than its factorization.

29283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273.

The product of its digits is 864, while the sum is 24.

The square root of 29283 is about 171.1227629510. The cubic root of 29283 is about 30.8227835022.

Subtracting 29283 from its reverse (38292), we obtain a palindrome (9009).

The spelling of 29283 in words is "twenty-nine thousand, two hundred eighty-three".

Divisors: 1 3 43 129 227 681 9761 29283