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56795223 = 347402803
BaseRepresentation
bin1101100010101…
…0000001010111
310221212111101210
43120222001113
5104014421343
65345152503
71256515512
oct330520127
9127774353
1056795223
112a072101
121702b733
13b9c7354
147785d79
154ebd333
hex362a057

56795223 has 8 divisors (see below), whose sum is σ = 77338368. Its totient is φ = 37057784.

The previous prime is 56795191. The next prime is 56795227. The reversal of 56795223 is 32259765.

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 56795223 - 25 = 56795191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56795227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201261 + ... + 201542.

It is an arithmetic number, because the mean of its divisors is an integer number (9667296).

Almost surely, 256795223 is an apocalyptic number.

56795223 is a deficient number, since it is larger than the sum of its proper divisors (20543145).

56795223 is a wasteful number, since it uses less digits than its factorization.

56795223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402853.

The product of its digits is 113400, while the sum is 39.

The square root of 56795223 is about 7536.2605448591. The cubic root of 56795223 is about 384.3886919837.

The spelling of 56795223 in words is "fifty-six million, seven hundred ninety-five thousand, two hundred twenty-three".

Divisors: 1 3 47 141 402803 1208409 18931741 56795223