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29085196 = 2271038757
BaseRepresentation
bin110111011110…
…0111000001100
32000201200101111
41232330320030
524421211241
62515221404
7502135330
oct156747014
960650344
1029085196
1115466158
1298a7864
13604479a
143c117c0
152847c81
hex1bbce0c

29085196 has 12 divisors (see below), whose sum is σ = 58170448. Its totient is φ = 12465072.

The previous prime is 29085187. The next prime is 29085209. The reversal of 29085196 is 69158092.

29085196 is an admirable number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

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, 519351 + ... + 519406.

Almost surely, 229085196 is an apocalyptic number.

It is an amenable number.

29085196 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

29085196 is a wasteful number, since it uses less digits than its factorization.

29085196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038768 (or 1038766 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 40.

The square root of 29085196 is about 5393.0692559989. The cubic root of 29085196 is about 307.5322494654.

The spelling of 29085196 in words is "twenty-nine million, eighty-five thousand, one hundred ninety-six".

Divisors: 1 2 4 7 14 28 1038757 2077514 4155028 7271299 14542598 29085196