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500505056113 = 17411151623879
BaseRepresentation
bin1110100100010000110…
…11010001001101110001
31202211220001120012222111
413102020123101031301
531200013243243423
61021532344205321
751105660532216
oct7221033211561
91684801505874
10500505056113
11183299068647
1281002169841
133827498334a
141a320333b0d
15d04514960d
hex74886d1371

500505056113 has 16 divisors (see below), whose sum is σ = 543344578560. Its totient is φ = 459174208000.

The previous prime is 500505056111. The next prime is 500505056141. The reversal of 500505056113 is 311650505005.

It is a cyclic number.

It is not a de Polignac number, because 500505056113 - 21 = 500505056111 is a prime.

It is a super-2 number, since 2×5005050561132 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (500505056111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 490308 + ... + 1114186.

It is an arithmetic number, because the mean of its divisors is an integer number (33959036160).

Almost surely, 2500505056113 is an apocalyptic number.

It is an amenable number.

500505056113 is a deficient number, since it is larger than the sum of its proper divisors (42839522447).

500505056113 is a wasteful number, since it uses less digits than its factorization.

500505056113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625088.

The product of its (nonzero) digits is 11250, while the sum is 31.

The spelling of 500505056113 in words is "five hundred billion, five hundred five million, fifty-six thousand, one hundred thirteen".

Divisors: 1 17 41 697 1151 19567 47191 623879 802247 10605943 25579039 434843663 718084729 12207440393 29441473889 500505056113