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29053 = 171709
BaseRepresentation
bin111000101111101
31110212001
413011331
51412203
6342301
7150463
oct70575
943761
1029053
111a912
1214991
13102bb
14a833
15891d
hex717d

29053 has 4 divisors (see below), whose sum is σ = 30780. Its totient is φ = 27328.

The previous prime is 29033. The next prime is 29059. The reversal of 29053 is 35092.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 13924 + 15129 = 118^2 + 123^2 .

It is a cyclic number.

It is not a de Polignac number, because 29053 - 25 = 29021 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 29053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29059) 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, 838 + ... + 871.

It is an arithmetic number, because the mean of its divisors is an integer number (7695).

229053 is an apocalyptic number.

It is an amenable number.

29053 is a deficient number, since it is larger than the sum of its proper divisors (1727).

29053 is a wasteful number, since it uses less digits than its factorization.

29053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1726.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 29053 is about 170.4494059831. The cubic root of 29053 is about 30.7418732793.

It can be divided in two parts, 290 and 53, that added together give a palindrome (343).

The spelling of 29053 in words is "twenty-nine thousand, fifty-three".

Divisors: 1 17 1709 29053