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234055928 = 2329256991
BaseRepresentation
bin11011111001101…
…10100011111000
3121022102021101002
431330312203320
5434404242203
635120344132
75541304541
oct1574664370
9538367332
10234055928
11110133757
1266475048
133964c442
14231294c8
1515834d88
hexdf368f8

234055928 has 8 divisors (see below), whose sum is σ = 438854880. Its totient is φ = 117027960.

The previous prime is 234055919. The next prime is 234055931. The reversal of 234055928 is 829550432.

234055928 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 234055891 and 234055900.

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 as a sum of consecutive naturals, namely, 14628488 + ... + 14628503.

It is an arithmetic number, because the mean of its divisors is an integer number (54856860).

Almost surely, 2234055928 is an apocalyptic number.

It is an amenable number.

234055928 is a deficient number, since it is larger than the sum of its proper divisors (204798952).

234055928 is a wasteful number, since it uses less digits than its factorization.

234055928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29256997 (or 29256993 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 234055928 is about 15298.8864954284. The cubic root of 234055928 is about 616.2731051329.

The spelling of 234055928 in words is "two hundred thirty-four million, fifty-five thousand, nine hundred twenty-eight".

Divisors: 1 2 4 8 29256991 58513982 117027964 234055928