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29095 = 511232
BaseRepresentation
bin111000110100111
31110220121
413012213
51412340
6342411
7150553
oct70647
943817
1029095
111a950
1214a07
1310321
14a863
15894a
hex71a7

29095 has 12 divisors (see below), whose sum is σ = 39816. Its totient is φ = 20240.

The previous prime is 29077. The next prime is 29101. The reversal of 29095 is 59092.

29095 = T10 + T11 + ... + T55.

It is not a de Polignac number, because 29095 - 25 = 29063 is a prime.

It is an Ulam number.

It is a Duffinian number.

29095 is a lucky number.

It is a nialpdrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1254 + ... + 1276.

It is an arithmetic number, because the mean of its divisors is an integer number (3318).

229095 is an apocalyptic number.

29095 is a deficient number, since it is larger than the sum of its proper divisors (10721).

29095 is a wasteful number, since it uses less digits than its factorization.

29095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62 (or 39 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 29095 is about 170.5725652032. The cubic root of 29095 is about 30.7566799774.

The spelling of 29095 in words is "twenty-nine thousand, ninety-five".

Divisors: 1 5 11 23 55 115 253 529 1265 2645 5819 29095