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56214295 = 511242859
BaseRepresentation
bin1101011001110…
…0001100010111
310220202222111221
43112130030113
5103342324140
65324511211
71251546034
oct326341427
9126688457
1056214295
11298056a5
12169ab507
13b852ac7
14767438b
154e0614a
hex359c317

56214295 has 4 divisors (see below), whose sum is σ = 67457160. Its totient is φ = 44971432.

The previous prime is 56214289. The next prime is 56214329. The reversal of 56214295 is 59241265.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59241265 = 511848253.

It is a cyclic number.

It is not a de Polignac number, because 56214295 - 27 = 56214167 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 56214295.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5621425 + ... + 5621434.

It is an arithmetic number, because the mean of its divisors is an integer number (16864290).

Almost surely, 256214295 is an apocalyptic number.

56214295 is a deficient number, since it is larger than the sum of its proper divisors (11242865).

56214295 is a wasteful number, since it uses less digits than its factorization.

56214295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11242864.

The product of its digits is 21600, while the sum is 34.

The square root of 56214295 is about 7497.6192888143. The cubic root of 56214295 is about 383.0736291760.

The spelling of 56214295 in words is "fifty-six million, two hundred fourteen thousand, two hundred ninety-five".

Divisors: 1 5 11242859 56214295