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BaseRepresentation
bin11110100001100…
…10101010101100
3122211211012101112
433100302222230
51011022410301
641224131152
76226321556
oct1720625254
9584735345
10256060076
111215a27a8
1271906ab8
1341084b4c
14260164d6
151772e9bb
hexf432aac

256060076 has 12 divisors (see below), whose sum is σ = 451113600. Its totient is φ = 127170480.

The previous prime is 256060073. The next prime is 256060099. The reversal of 256060076 is 670060652.

256060076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2560600762 = 131133525042251552, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (256060073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214220 + ... + 215411.

It is an arithmetic number, because the mean of its divisors is an integer number (37592800).

Almost surely, 2256060076 is an apocalyptic number.

It is an amenable number.

256060076 is a deficient number, since it is larger than the sum of its proper divisors (195053524).

256060076 is a wasteful number, since it uses less digits than its factorization.

256060076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429784 (or 429782 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 256060076 is about 16001.8772648711. The cubic root of 256060076 is about 635.0100860200.

The spelling of 256060076 in words is "two hundred fifty-six million, sixty thousand, seventy-six".