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234750164 = 22112485021
BaseRepresentation
bin11011111111000…
…00000011010100
3121100201112200112
431333200003110
5440044001124
635143302152
75550225545
oct1577400324
9540645615
10234750164
11110568300
126674a958
133983342c
142326a4cc
151592090e
hexdfe00d4

234750164 has 18 divisors (see below), whose sum is σ = 451555482. Its totient is φ = 106704400.

The previous prime is 234750083. The next prime is 234750181. The reversal of 234750164 is 461057432.

234750164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 195160900 + 39589264 = 13970^2 + 6292^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 234750164.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 242027 + ... + 242994.

Almost surely, 2234750164 is an apocalyptic number.

It is an amenable number.

234750164 is a deficient number, since it is larger than the sum of its proper divisors (216805318).

234750164 is a wasteful number, since it uses less digits than its factorization.

234750164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485047 (or 485034 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 234750164 is about 15321.5587979814. The cubic root of 234750164 is about 616.8818152942.

The spelling of 234750164 in words is "two hundred thirty-four million, seven hundred fifty thousand, one hundred sixty-four".

Divisors: 1 2 4 11 22 44 121 242 484 485021 970042 1940084 5335231 10670462 21340924 58687541 117375082 234750164