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930005 = 5238087
BaseRepresentation
bin11100011000011010101
31202020201122
43203003111
5214230010
631533325
710622246
oct3430325
91666648
10930005
115857aa
1238a245
132673cb
141a2ccd
15135855
hexe30d5

930005 has 8 divisors (see below), whose sum is σ = 1164672. Its totient is φ = 711568.

The previous prime is 929983. The next prime is 930011. The reversal of 930005 is 500039.

930005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 930005 - 26 = 929941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 930005.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3929 + ... + 4158.

It is an arithmetic number, because the mean of its divisors is an integer number (145584).

2930005 is an apocalyptic number.

It is an amenable number.

930005 is a deficient number, since it is larger than the sum of its proper divisors (234667).

930005 is a wasteful number, since it uses less digits than its factorization.

930005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8115.

The product of its (nonzero) digits is 135, while the sum is 17.

The square root of 930005 is about 964.3676684750. The cubic root of 930005 is about 97.6101756949.

The spelling of 930005 in words is "nine hundred thirty thousand, five".

Divisors: 1 5 23 115 8087 40435 186001 930005