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56063795 = 511212759
BaseRepresentation
bin1101010111011…
…1011100110011
310220111100001212
43111313130303
5103323020140
65321350335
71250351204
oct325673463
9126440055
1056063795
1129712617
12169383ab
13b7cc458
1476355ab
154dc6765
hex3577733

56063795 has 4 divisors (see below), whose sum is σ = 67276560. Its totient is φ = 44851032.

The previous prime is 56063767. The next prime is 56063797. The reversal of 56063795 is 59736065.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59736065 = 511947213.

It is a cyclic number.

It is not a de Polignac number, because 56063795 - 26 = 56063731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56063797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5606375 + ... + 5606384.

It is an arithmetic number, because the mean of its divisors is an integer number (16819140).

Almost surely, 256063795 is an apocalyptic number.

56063795 is a deficient number, since it is larger than the sum of its proper divisors (11212765).

56063795 is a wasteful number, since it uses less digits than its factorization.

56063795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11212764.

The product of its (nonzero) digits is 170100, while the sum is 41.

The square root of 56063795 is about 7487.5760430195. The cubic root of 56063795 is about 382.7314617132.

The spelling of 56063795 in words is "fifty-six million, sixty-three thousand, seven hundred ninety-five".

Divisors: 1 5 11212759 56063795