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233084668 = 22236134133
BaseRepresentation
bin11011110010010…
…01011011111100
3121020120221001111
431321021123330
5434132202133
635043451404
75530121065
oct1571113374
9536527044
10233084668
1110a62aa63
1266086b64
133939c32b
1422d5556c
15156e21cd
hexde496fc

233084668 has 24 divisors (see below), whose sum is σ = 426430368. Its totient is φ = 111266496.

The previous prime is 233084659. The next prime is 233084717. The reversal of 233084668 is 866480332.

It is a self number, because there is not a number n which added to its sum of digits gives 233084668.

It is a congruent number.

It is an unprimeable number.

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, 54330 + ... + 58462.

It is an arithmetic number, because the mean of its divisors is an integer number (17767932).

Almost surely, 2233084668 is an apocalyptic number.

It is an amenable number.

233084668 is a deficient number, since it is larger than the sum of its proper divisors (193345700).

233084668 is a wasteful number, since it uses less digits than its factorization.

233084668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4773 (or 4771 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 40.

The square root of 233084668 is about 15267.1106631216. The cubic root of 233084668 is about 615.4194754275.

The spelling of 233084668 in words is "two hundred thirty-three million, eighty-four thousand, six hundred sixty-eight".

Divisors: 1 2 4 23 46 92 613 1226 2452 4133 8266 14099 16532 28198 56396 95059 190118 380236 2533529 5067058 10134116 58271167 116542334 233084668