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56502006110 = 25114112528161
BaseRepresentation
bin110100100111110010…
…000011000101011110
312101211201111022012222
4310213302003011132
51411204003143420
641542350025342
74040113061534
oct644762030536
9171751438188
1056502006110
1121a64a00520
12ab4a4a8252
135435b43a14
142a40098154
15170a5e0225
hexd27c8315e

56502006110 has 32 divisors (see below), whose sum is σ = 113655485664. Its totient is φ = 20045056000.

The previous prime is 56502006107. The next prime is 56502006133. The reversal of 56502006110 is 1160020565.

56502006110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 56502006110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6259571 + ... + 6268590.

It is an arithmetic number, because the mean of its divisors is an integer number (3551733927).

Almost surely, 256502006110 is an apocalyptic number.

56502006110 is an abundant number, since it is smaller than the sum of its proper divisors (57153479554).

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

56502006110 is a wasteful number, since it uses less digits than its factorization.

56502006110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12528220.

The product of its (nonzero) digits is 1800, while the sum is 26.

Adding to 56502006110 its reverse (1160020565), we get a palindrome (57662026675).

The spelling of 56502006110 in words is "fifty-six billion, five hundred two million, six thousand, one hundred ten".

Divisors: 1 2 5 10 11 22 41 55 82 110 205 410 451 902 2255 4510 12528161 25056322 62640805 125281610 137809771 275619542 513654601 689048855 1027309202 1378097710 2568273005 5136546010 5650200611 11300401222 28251003055 56502006110