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56250714 = 2313721163
BaseRepresentation
bin1101011010010…
…1000101011010
310220211211110210
43112211011122
5103400010324
65325351550
71252060152
oct326450532
9126754423
1056250714
112982aaa3
1216a085b6
13b866560
147683762
154e11d29
hex35a515a

56250714 has 16 divisors (see below), whose sum is σ = 121155552. Its totient is φ = 17307888.

The previous prime is 56250707. The next prime is 56250737. The reversal of 56250714 is 41705265.

56250714 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 360504 + ... + 360659.

It is an arithmetic number, because the mean of its divisors is an integer number (7572222).

Almost surely, 256250714 is an apocalyptic number.

56250714 is an abundant number, since it is smaller than the sum of its proper divisors (64904838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56250714 is a wasteful number, since it uses less digits than its factorization.

56250714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721181.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 56250714 is about 7500.0475998490. The cubic root of 56250714 is about 383.1563373601.

Adding to 56250714 its reverse (41705265), we get a palindrome (97955979).

The spelling of 56250714 in words is "fifty-six million, two hundred fifty thousand, seven hundred fourteen".

Divisors: 1 2 3 6 13 26 39 78 721163 1442326 2163489 4326978 9375119 18750238 28125357 56250714