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56160126 = 23211283637
BaseRepresentation
bin1101011000111…
…0111101111110
310220200020012200
43112032331332
5103334111001
65323412330
71251232101
oct326167576
9126606180
1056160126
1129778a30
12169840a6
13b834259
14765c738
154de5086
hex358ef7e

56160126 has 24 divisors (see below), whose sum is σ = 132742584. Its totient is φ = 17018160.

The previous prime is 56160121. The next prime is 56160151. The reversal of 56160126 is 62106165.

It is a happy number.

56160126 is a `hidden beast` number, since 56 + 1 + 601 + 2 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 56160126.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56160121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 141621 + ... + 142016.

It is an arithmetic number, because the mean of its divisors is an integer number (5530941).

Almost surely, 256160126 is an apocalyptic number.

56160126 is an abundant number, since it is smaller than the sum of its proper divisors (76582458).

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

56160126 is a wasteful number, since it uses less digits than its factorization.

56160126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283656 (or 283653 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 56160126 is about 7494.0060048014. The cubic root of 56160126 is about 382.9505443258.

The spelling of 56160126 in words is "fifty-six million, one hundred sixty thousand, one hundred twenty-six".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 283637 567274 850911 1701822 2552733 3120007 5105466 6240014 9360021 18720042 28080063 56160126