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234067092 = 22372786513
BaseRepresentation
bin11011111001110…
…01010010010100
3121022102211200120
431330321102110
5434410121332
635120511540
75541352230
oct1574712224
9538384616
10234067092
11110141086
126647b5b0
133965454c
142312d5c0
151583832c
hexdf39494

234067092 has 24 divisors (see below), whose sum is σ = 624179136. Its totient is φ = 66876288.

The previous prime is 234067051. The next prime is 234067109. The reversal of 234067092 is 290760432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1393173 + ... + 1393340.

It is an arithmetic number, because the mean of its divisors is an integer number (26007464).

Almost surely, 2234067092 is an apocalyptic number.

It is an amenable number.

234067092 is an abundant number, since it is smaller than the sum of its proper divisors (390112044).

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

234067092 is a wasteful number, since it uses less digits than its factorization.

234067092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2786527 (or 2786525 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 234067092 is about 15299.2513542330. The cubic root of 234067092 is about 616.2829033090.

The spelling of 234067092 in words is "two hundred thirty-four million, sixty-seven thousand, ninety-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 2786513 5573026 8359539 11146052 16719078 19505591 33438156 39011182 58516773 78022364 117033546 234067092