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56626304332 = 22131088967391
BaseRepresentation
bin110100101111001100…
…001101010101001100
312102011101101022022211
4310233030031111030
51411432313214312
642002550120204
74043152434163
oct645714152514
9172141338284
1056626304332
1122019088624
12ab84050064
135455814170
142a527b23da
1517164943a7
hexd2f30d54c

56626304332 has 12 divisors (see below), whose sum is σ = 106718804416. Its totient is φ = 26135217360.

The previous prime is 56626304299. The next prime is 56626304341. The reversal of 56626304332 is 23340362665.

56626304332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 544483644 + ... + 544483747.

Almost surely, 256626304332 is an apocalyptic number.

56626304332 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

56626304332 is a deficient number, since it is larger than the sum of its proper divisors (50092500084).

56626304332 is a wasteful number, since it uses less digits than its factorization.

56626304332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1088967408 (or 1088967406 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 40.

Adding to 56626304332 its reverse (23340362665), we get a palindrome (79966666997).

The spelling of 56626304332 in words is "fifty-six billion, six hundred twenty-six million, three hundred four thousand, three hundred thirty-two".

Divisors: 1 2 4 13 26 52 1088967391 2177934782 4355869564 14156576083 28313152166 56626304332