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234000332 = 2273801371
BaseRepresentation
bin11011111001010…
…00111111001100
3121022022110002222
431330220333030
5434401002312
635115234512
75540653466
oct1574507714
9538273088
10234000332
111100a5a05
1266448a38
1339630047
1423113136
1515823672
hexdf28fcc

234000332 has 12 divisors (see below), whose sum is σ = 415110696. Its totient is φ = 115397280.

The previous prime is 234000329. The next prime is 234000379. The reversal of 234000332 is 233000432.

It is a super-2 number, since 2×2340003322 = 109512310752220448, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 234000332.

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 3 ways as a sum of consecutive naturals, for example, 400394 + ... + 400977.

It is an arithmetic number, because the mean of its divisors is an integer number (34592558).

Almost surely, 2234000332 is an apocalyptic number.

It is an amenable number.

234000332 is a deficient number, since it is larger than the sum of its proper divisors (181110364).

234000332 is a wasteful number, since it uses less digits than its factorization.

234000332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801448 (or 801446 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 234000332 is about 15297.0693925340. The cubic root of 234000332 is about 616.2243062083.

Adding to 234000332 its reverse (233000432), we get a palindrome (467000764).

The spelling of 234000332 in words is "two hundred thirty-four million, three hundred thirty-two", and thus it is an aban number.

Divisors: 1 2 4 73 146 292 801371 1602742 3205484 58500083 117000166 234000332