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560420312 = 2379886741
BaseRepresentation
bin100001011001110…
…101010111011000
31110001112022010212
4201121311113120
52121431422222
6131335430252
716613331314
oct4131652730
91401468125
10560420312
11268385091
12137825388
138c14b46a
1454602b44
15343006e2
hex216755d8

560420312 has 16 divisors (see below), whose sum is σ = 1064090400. Its totient is φ = 276662880.

The previous prime is 560420303. The next prime is 560420321. The reversal of 560420312 is 213024065.

560420312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (560420303) and next prime (560420321).

It is a super-2 number, since 2×5604203122 = 628141852204354688, which contains 22 as substring.

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, 442739 + ... + 444002.

It is an arithmetic number, because the mean of its divisors is an integer number (66505650).

Almost surely, 2560420312 is an apocalyptic number.

It is an amenable number.

560420312 is a deficient number, since it is larger than the sum of its proper divisors (503670088).

560420312 is a wasteful number, since it uses less digits than its factorization.

560420312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886826 (or 886822 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 560420312 is about 23673.1981785309. The cubic root of 560420312 is about 824.4632257319.

Adding to 560420312 its reverse (213024065), we get a palindrome (773444377).

The spelling of 560420312 in words is "five hundred sixty million, four hundred twenty thousand, three hundred twelve".

Divisors: 1 2 4 8 79 158 316 632 886741 1773482 3546964 7093928 70052539 140105078 280210156 560420312