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56234085 = 353748939
BaseRepresentation
bin1101011010000…
…1000001100101
310220210222122220
43112201001211
5103343442320
65325142553
71251660525
oct326410145
9126728586
1056234085
1129819556
12169baa59
13b85bb0b
14767b685
154e0be40
hex35a1065

56234085 has 8 divisors (see below), whose sum is σ = 89974560. Its totient is φ = 29991504.

The previous prime is 56234069. The next prime is 56234141. The reversal of 56234085 is 58043265.

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

It is not a de Polignac number, because 56234085 - 24 = 56234069 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1874455 + ... + 1874484.

It is an arithmetic number, because the mean of its divisors is an integer number (11246820).

Almost surely, 256234085 is an apocalyptic number.

It is an amenable number.

56234085 is a deficient number, since it is larger than the sum of its proper divisors (33740475).

56234085 is a wasteful number, since it uses less digits than its factorization.

56234085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3748947.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 56234085 is about 7498.9389249413. The cubic root of 56234085 is about 383.1185770412.

The spelling of 56234085 in words is "fifty-six million, two hundred thirty-four thousand, eighty-five".

Divisors: 1 3 5 15 3748939 11246817 18744695 56234085