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34304077 = 48617057
BaseRepresentation
bin1000001011011…
…1000001001101
32101112211100101
42002313001031
532240212302
63223131101
7564402613
oct202670115
971484311
1034304077
1118400185
12b5a3a91
137151092
1447ad6b3
153029287
hex20b704d

34304077 has 4 divisors (see below), whose sum is σ = 34315996. Its totient is φ = 34292160.

The previous prime is 34304041. The next prime is 34304089. The reversal of 34304077 is 77040343.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 33477796 + 826281 = 5786^2 + 909^2 .

It is a cyclic number.

It is not a de Polignac number, because 34304077 - 211 = 34302029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34304377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1333 + ... + 8389.

It is an arithmetic number, because the mean of its divisors is an integer number (8578999).

Almost surely, 234304077 is an apocalyptic number.

It is an amenable number.

34304077 is a deficient number, since it is larger than the sum of its proper divisors (11919).

34304077 is an equidigital number, since it uses as much as digits as its factorization.

34304077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11918.

The product of its (nonzero) digits is 7056, while the sum is 28.

The square root of 34304077 is about 5856.9682430418. The cubic root of 34304077 is about 324.9240911474.

The spelling of 34304077 in words is "thirty-four million, three hundred four thousand, seventy-seven".

Divisors: 1 4861 7057 34304077