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234341074 = 21128137907
BaseRepresentation
bin11011111011111…
…00001011010010
3121022221202112001
431331330023102
5434442403244
635130424214
75543603062
oct1575741322
9538852461
10234341074
11110308a10
126659206a
133971c176
14231a13a2
151588e5d4
hexdf7c2d2

234341074 has 16 divisors (see below), whose sum is σ = 384842016. Its totient is φ = 106136800.

The previous prime is 234341071. The next prime is 234341087. The reversal of 234341074 is 470143432.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (234341071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12772 + ... + 25135.

It is an arithmetic number, because the mean of its divisors is an integer number (24052626).

Almost surely, 2234341074 is an apocalyptic number.

234341074 is a deficient number, since it is larger than the sum of its proper divisors (150500942).

234341074 is a wasteful number, since it uses less digits than its factorization.

234341074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38201.

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 234341074 is about 15308.2028337751. The cubic root of 234341074 is about 616.5232682721.

The spelling of 234341074 in words is "two hundred thirty-four million, three hundred forty-one thousand, seventy-four".

Divisors: 1 2 11 22 281 562 3091 6182 37907 75814 416977 833954 10651867 21303734 117170537 234341074