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29419134 = 2353711303
BaseRepresentation
bin111000000111…
…0011001111110
32001100122110120
41300032121332
530012403014
62530315410
7505026033
oct160163176
961318416
1029419134
1115674038
129a28b66
136130794
143c9b38a
1528b1ba9
hex1c0e67e

29419134 has 32 divisors (see below), whose sum is σ = 60839424. Its totient is φ = 9478560.

The previous prime is 29419123. The next prime is 29419147. The reversal of 29419134 is 43191492.

It is a junction number, because it is equal to n+sod(n) for n = 29419095 and 29419104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21927 + ... + 23229.

It is an arithmetic number, because the mean of its divisors is an integer number (1901232).

Almost surely, 229419134 is an apocalyptic number.

29419134 is an abundant number, since it is smaller than the sum of its proper divisors (31420290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29419134 is a wasteful number, since it uses less digits than its factorization.

29419134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432.

The product of its digits is 7776, while the sum is 33.

The square root of 29419134 is about 5423.9408182612. The cubic root of 29419134 is about 308.7047378016.

The spelling of 29419134 in words is "twenty-nine million, four hundred nineteen thousand, one hundred thirty-four".

Divisors: 1 2 3 6 53 71 106 142 159 213 318 426 1303 2606 3763 3909 7526 7818 11289 22578 69059 92513 138118 185026 207177 277539 414354 555078 4903189 9806378 14709567 29419134