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56348063 = 415325931
BaseRepresentation
bin1101011011110…
…0110110011111
310221000210000022
43112330312133
5103411114223
65331422355
71252644032
oct326746637
9127023008
1056348063
1129897152
1216a549bb
13b89b965
1476ab019
154e30ac8
hex35bcd9f

56348063 has 8 divisors (see below), whose sum is σ = 58813776. Its totient is φ = 53934400.

The previous prime is 56348029. The next prime is 56348069. The reversal of 56348063 is 36084365.

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 56348063 - 28 = 56347807 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 (56348069) 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, 10793 + ... + 15138.

It is an arithmetic number, because the mean of its divisors is an integer number (7351722).

Almost surely, 256348063 is an apocalyptic number.

56348063 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

56348063 is a deficient number, since it is larger than the sum of its proper divisors (2465713).

56348063 is a wasteful number, since it uses less digits than its factorization.

56348063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26025.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 56348063 is about 7506.5346865248. The cubic root of 56348063 is about 383.3772435312.

The spelling of 56348063 in words is "fifty-six million, three hundred forty-eight thousand, sixty-three".

Divisors: 1 41 53 2173 25931 1063171 1374343 56348063