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34204374 = 23217111779
BaseRepresentation
bin1000001001111…
…0101011010110
32101100202120200
42002132223112
532224014444
63221041330
7563506131
oct202365326
971322520
1034204374
1118342286
12b556246
137117899
144785218
153009969
hex209ead6

34204374 has 24 divisors (see below), whose sum is σ = 78469560. Its totient is φ = 10730688.

The previous prime is 34204367. The next prime is 34204397. The reversal of 34204374 is 47340243.

34204374 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55584 + ... + 56195.

It is an arithmetic number, because the mean of its divisors is an integer number (3269565).

Almost surely, 234204374 is an apocalyptic number.

34204374 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

34204374 is an abundant number, since it is smaller than the sum of its proper divisors (44265186).

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

34204374 is a wasteful number, since it uses less digits than its factorization.

34204374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111804 (or 111801 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 27.

The square root of 34204374 is about 5848.4505640383. The cubic root of 34204374 is about 324.6089940711.

The spelling of 34204374 in words is "thirty-four million, two hundred four thousand, three hundred seventy-four".

Divisors: 1 2 3 6 9 17 18 34 51 102 153 306 111779 223558 335337 670674 1006011 1900243 2012022 3800486 5700729 11401458 17102187 34204374