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56000935 = 526934159
BaseRepresentation
bin1101010110100…
…0000110100111
310220101010211201
43111220012213
5103314012220
65320143331
71250000014
oct325500647
9126333751
1056000935
112967a371
1216907b47
13b7a9963
14761a70b
154db2d0a
hex35681a7

56000935 has 8 divisors (see below), whose sum is σ = 67242240. Its totient is φ = 44773344.

The previous prime is 56000927. The next prime is 56000939. The reversal of 56000935 is 53900065.

It is a happy number.

56000935 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 56000935 - 23 = 56000927 is a prime.

It is a super-2 number, since 2×560009352 = 6272209441748450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56000939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11386 + ... + 15544.

It is an arithmetic number, because the mean of its divisors is an integer number (8405280).

Almost surely, 256000935 is an apocalyptic number.

56000935 is a deficient number, since it is larger than the sum of its proper divisors (11241305).

56000935 is a wasteful number, since it uses less digits than its factorization.

56000935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6857.

The product of its (nonzero) digits is 4050, while the sum is 28.

The square root of 56000935 is about 7483.3772456024. The cubic root of 56000935 is about 382.5883658172.

The spelling of 56000935 in words is "fifty-six million, nine hundred thirty-five", and thus it is an aban number.

Divisors: 1 5 2693 4159 13465 20795 11200187 56000935