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29196924 = 2232433077
BaseRepresentation
bin110111101100…
…0001001111100
32000221100122120
41233120021330
524433300144
62521442540
7503112141
oct157301174
960840576
1029196924
1115532099
129940450
1360835b3
143c403c8
15286ae19
hex1bd827c

29196924 has 12 divisors (see below), whose sum is σ = 68126184. Its totient is φ = 9732304.

The previous prime is 29196883. The next prime is 29196931. The reversal of 29196924 is 42969192.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1216527 + ... + 1216550.

It is an arithmetic number, because the mean of its divisors is an integer number (5677182).

Almost surely, 229196924 is an apocalyptic number.

It is an amenable number.

29196924 is an abundant number, since it is smaller than the sum of its proper divisors (38929260).

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

29196924 is a wasteful number, since it uses less digits than its factorization.

29196924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2433084 (or 2433082 counting only the distinct ones).

The product of its digits is 69984, while the sum is 42.

The square root of 29196924 is about 5403.4178072772. The cubic root of 29196924 is about 307.9255315551.

The spelling of 29196924 in words is "twenty-nine million, one hundred ninety-six thousand, nine hundred twenty-four".

Divisors: 1 2 3 4 6 12 2433077 4866154 7299231 9732308 14598462 29196924