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563230112 = 2529976257
BaseRepresentation
bin100001100100100…
…011010110100000
31110020211001110112
4201210203112200
52123141330422
6131515550452
716646243204
oct4144432640
91406731415
10563230112
11269a24135
1213875b428
138c8c3373
1454b34b04
15346a7ee2
hex219235a0

563230112 has 48 divisors (see below), whose sum is σ = 1159106760. Its totient is φ = 269058048.

The previous prime is 563230069. The next prime is 563230127. The reversal of 563230112 is 211032365.

It can be written as a sum of positive squares in 4 ways, for example, as 560931856 + 2298256 = 23684^2 + 1516^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86888 + ... + 93144.

Almost surely, 2563230112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 563230112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (579553380).

563230112 is an abundant number, since it is smaller than the sum of its proper divisors (595876648).

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

563230112 is a wasteful number, since it uses less digits than its factorization.

563230112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6393 (or 6385 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 563230112 is about 23732.4695722969. The cubic root of 563230112 is about 825.8388099148.

Adding to 563230112 its reverse (211032365), we get a palindrome (774262477).

The spelling of 563230112 in words is "five hundred sixty-three million, two hundred thirty thousand, one hundred twelve".

Divisors: 1 2 4 8 16 29 32 58 97 116 194 232 388 464 776 928 1552 2813 3104 5626 6257 11252 12514 22504 25028 45008 50056 90016 100112 181453 200224 362906 606929 725812 1213858 1451624 2427716 2903248 4855432 5806496 9710864 17600941 19421728 35201882 70403764 140807528 281615056 563230112