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234180092 = 221916718451
BaseRepresentation
bin11011111010101…
…00110111111100
3121022122120200202
431331110313330
5434422230332
635123143032
75542332536
oct1575246774
9538576622
10234180092
11110208a73
1266514a78
1339693b03
142315c856
151585ba62
hexdf54dfc

234180092 has 24 divisors (see below), whose sum is σ = 433991040. Its totient is φ = 110257200.

The previous prime is 234180077. The next prime is 234180103. The reversal of 234180092 is 290081432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3467 + ... + 21917.

It is an arithmetic number, because the mean of its divisors is an integer number (18082960).

Almost surely, 2234180092 is an apocalyptic number.

It is an amenable number.

234180092 is a deficient number, since it is larger than the sum of its proper divisors (199810948).

234180092 is a wasteful number, since it uses less digits than its factorization.

234180092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18641 (or 18639 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 234180092 is about 15302.9438997861. The cubic root of 234180092 is about 616.3820611527.

The spelling of 234180092 in words is "two hundred thirty-four million, one hundred eighty thousand, ninety-two".

Divisors: 1 2 4 19 38 76 167 334 668 3173 6346 12692 18451 36902 73804 350569 701138 1402276 3081317 6162634 12325268 58545023 117090046 234180092